Note: Descriptions are shown in the official language in which they were submitted.
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PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF ABNORMAL CELL GROWTH
Cross-Reference to Related Applications
Reference is made to U.S. Patent Application Serial No. 60/435,670, filed
December
20, 2002 (Attorney Docket No. PC25339), and U.S. Patent Application Serial No.
60/500,742,
filed September 5, 2003 (Attorney Docket No. PC25937).
Background of the Invention
This invention relates to novel pyrimidine derivatives that are useful in the
treatment
of abnormal cell growth, such as cancer, in mammals. This invention also
relates to a method
of using such compounds in the treatment of abnormal cell growth in mammals,
especially
humans, and to pharmaceutical compositions containing such compounds.
It is known that a cell may become cancerous by virtue of the transformation
of a
portion of its DNA into an oncogene (i.e., a gene which, on activation, leads
to the formation
of malignant tumor cells). Many oncogenes encode proteins that are aberrant
tyrosine
kinases capable of causing cell transformation. Alternatively, the
overexpression of a normal
proto-oncogenic tyrosine kinase may also result in proliferative disorders,
sometimes resulting
in a malignant phenotype.
Receptor tyrosine kinases are enzymes which span the cell membrane and possess
an extracellular binding domain for growth factors such as epidermal growth
factor, a
transmembrane domain, and an intracellular portion which functions as a kinase
to
phosphorylate specific tyrosine residues in proteins and hence to influence
cell proliferation.
Other receptor tyrosine kinases include c-erbB-2, c-met, tie-2, PDGFr, FGFr,
and VEGFR. It
is known that such kinases are frequently aberrantly expressed in common human
cancers
such as breast cancer, gastrointestinal cancer such as colon, rectal or
stomach cancer,
leukemia, and ovarian, bronchial or pancreatic cancer. It has also been shown
that epidermal
growth factor receptor (EGFR), which possesses tyrosine kinase activity, is
mutated and/or
overexpressed in many human cancers such as brain, lung, squamous cell,
bladder, gastric,
breast, head and neck, oesophageal, gynecological and thyroid tumors.
Accordingly, it has been recognized that inhibitors of receptor tyrosine
kinases are
useful as selective inhibitors of the growth of mammalian cancer cells. For
example,
erbstatin, a tyrosine kinase inhibitor, selectively attenuates the growth in
athymic nude mice of
a transplanted human mammary carcinoma that expresses epidermal growth factor
receptor
tyrosine kinase (EGFR) but is without effect on the growth of another
carcinoma that does not
express the EGF receptor. Thus, selective inhibitors of certain receptor
tyrosine kinases, are
useful in the treatment of abnormal cell growth, in particular cancer, in
mammals. In addition
to receptor tyrosine kinses, selective inhibitors of certain non-receptor
tyrosine kinases, such
as FAK (focal adhesion kinase), Ick, src, abl or serine/threonine kinases
(e.g., cyclin
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dependent kinases), are useful in the treatment of abnormal cell growth, in
particular cancer,
in mammals. FAK is also known as the Protein-Tyrosine Kinase 2, PTK2.
Convincing evidence suggests that FAK, a cytoplasmic, non-receptor tyrosine
kinase,
plays an essential role in cell-matrix signal transduction pathways (Clark and
Brugge 1995,
Science 268: 233-239) and its aberrant activation is associated with an
increase in the
metastatic potential of tumors (Owens et al. 1995, Cancer Research 55: 2752-
2755). FAK
was originally identified as a 125 kDa protein highly tyrosine-phosphorylated
in cells
transformed by v-Src. FAK was subsequently found to be a tyrosine kinase that
localizes to
focal adhesions, which are contact points between cultured cells and their
underlying
substratum and sites of intense tyrosine phosphorylation. FAK is
phosphorylated and, thus,
activated in response to extracellular matrix (ECM)-binding to integrins.
Recently, studies
have demonstrated that an increase in FAK mRNA levels accompanied invasive
transformation of tumors and attenuation of the expression of FAK (through the
use of
antisense oligonucleotides) induces apoptosis in tumor cells (Xu et al. 1996,
Cell Growth and
Diff. 7: 413-418). In addition to being expressed in most tissue types, FAK is
found at
elevated levels in most human cancers, particularly in highly invasive
metastases.
Various compounds, such as styrene derivatives, have also been shown to
possess
tyrosine kinase inhibitory properties. Five European patent publications,
namely EP 0 566
226 Al (published October 20, 1993), EP 0 602 851 Al (published June 22,
1994), EP 0 635
507 Al (published January 25, 1995), EP 0 635 498 Al (published January 25,
1995), and
EP 0 520 722 Al (published December 30, 1992), refer to certain bicyclic
derivatives, in
particular quinazoline derivatives, as possessing anti-cancer properties that
result from their
tyrosine kinase inhibitory properties.
Also, World Patent Application WO 92/20642 (published November 26, 1992),
refers
to certain bis-mono and bicyclic aryl and heteroaryl compounds as tyrosine
kinase inhibitors
that are useful in inhibiting abnormal cell proliferation. World Patent
Applications
WO96/16960 (published June 6, 1996), WO 96/09294 (published March 6, 1996), WO
97/30034 (published August 21, 1997), WO 98/02434 (published January 22,
1998), WO
98/02437 (published January 22, 1998), and WO 98/02438 (published January 22,
1998),
also refer to substituted bicyclic heteroaromatic derivatives as tyrosine
kinase inhibitors that
are useful for the same purpose. In addition, the following list of
publications relate to bis-
mono and bicyclic aryl and heteroaryl compounds that may optionally be used as
tyrosine
kinase inhibitors: WO 03/030909, WO 03/032997, US Patent Application No.
2003/0181474,
US Patent Application No. 2003/0162802, US Patent No. 5,863,924, WO 03/078404,
US
Patent No. 4,507146, WO 99/41253, WO 01/72744, WO 02/48133, US Patent
Application No.
2002/156087, WO 02/102783, and WO 03/063794.
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- U.S. Patent Application Serial No. 10/734,039, filed December 11, 2003
(Attorney
Docket No. PC25339A) relates to a broad class of novel pyrimidine derivatives
that are kinase
inhibitors, and more specifically, inhibitors of FAK. Moreover, U.S. Patent
Application Serial
No. 10/733,215, filed December 11, 2003 (Attorney Docket No. PC25937A) relate
more
specifically to a subset of pyrimidine derivatives, i.e., those bearing a 5-
aminooxindole, which
are tyrosine kinase inhibitors, and more particularly, FAK inhibitors.
Compounds such as
these are useful in the treatment of abnormal cell growth.
Accordingly, a need exists for additional selective irihibitors of certain
receptor and
non-receptor tyrosine kinases, useful in the treatment of abnormal cell
growth, such as
cancer, in mammals. The present invention provides novel pyrimidine
derivatives that are
kinase inhibitors and inhibitors of the non-receptor tyrosine kinase, FAK, and
are useful in the
treatment of abnormal cell growth.
Summary of the Invention
Thus, the present invention provides a compound of the formula 1
N CF3
O \ ! ~~ ,R4
H N O CRIR2)n
or a pharmaceutically acceptable salt, solvate, hydrate, or prodrug thereof,
wherein n is an integer from 1 to 3;
each R' is a substituent independently selected from the group consisting of
hydrogen, hydroxy, -(CI-C6)alkyl, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
O(C1-C6)alkyl,
-O(C3-C7)cycloalkyl, -O(C2-C9)heterocyclyl, -NR5R6, -SR7, -SOW, -SO2W, -C02R
12,
-CONR5R6, -SO2NR5R6, -NHCOR'2, -NR'2CONR5R6, and -NR'2SO2W; wherein said R'
substituents, -(CI-C6)alkyl, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -O(Cl-
C6)alkyl, -O(C3-
C7)cycloalkyl, -O(C2-C9)heterocyclyl, -NR5R6, -SR', -SOR', -SO2R', -C02R 12, -
CONR5R6,
-SO2NR5R6, -NHCOR'2, -NR'2CONR5R6, and -NR12SOZW, are optionally substituted
by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CF3, -CN, -(Ci-C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl,
-C02R 12, -CONR5R6 and -CONR5R8;
each R2 is a substituent independently selected from the group consisting of
hydrogen, -(Cl-C6)alkyl, -(C2-C6)alkenyl, -(C2-C6)alkynyl, -(C3-C7)cycloalkyl,
-(Ca-
C9)heterocyclyl, -C02R12, and -CONR5R6; wherein said R2 substituents, -(Cl-
C6)alkyl, -(C2-
C6)alkenyl, -(C2-Cs)alkynyl, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2
, and -CONR'R6,
are optionally substituted by one to three moieties independently selected
from the group
consisting of hydrogen, halogen, hydroxy, -CF3, -NO2, -CN, -(C,-C6)alkyl, -(C2-
C6)alkenyl,
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-(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-Cs)alkyl), -NR5R6, -OR12, -(C3-
C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SR', -SOR7, -S02W, -SO2NR5R6,
-NHCOR12, -NR12CONR5R6, and -NR12SO2R', wherein said -(C2-C6)alkenyl and -(C2-
Cs)alkynyl R2 moieties may be optionally substituted by one to three R12
groups;
R' and R2 may be taken together with the atom(s) to which they are attached to
form
a cyclic group, -(C3-C10)cycloalkyl or -(C2-C9)heterocyclyl, wherein said
cyclic group is
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CF3, -NO2, -CN, -(Ci-C6)alkyl, -(C2-
C6)alkenyl,
-(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -OR12, -(C3-
C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R'2, -CONR5R6, -CONR5R8, -SR7, -SOW, -SO,R', -SO2NR5R6,
-NHCOR12, -NR'2CONR5R6, and -NR12SOaR7, wherein said -(CZ-C6)alkenyl and -(C2-
Cs)alkynyl moieties of said cyclic group may be optionally substituted by one
to three R'2
groups, and said cyclic group is optionally interrupted by one to three
elements selected from
the group consisting of -(C=0), -SO2, -S-, -0-, -N-, -NH- and -NR'2;
R3 is a substituent selected from the group consisting of:
(a) hydrogen;
(b) -(C6-C10)aryl or -(Cj-C9)heteroaryl, optionally substituted by one to
three
moieties independently selected from the group consisting of halogen,
hydroxy, -(C,-Cs)alkyl, -(C,-C6)alkyl-P(O)(O(C,-C6)alkyl)2, -(C3-
C1o)cycloalkyl,
(C6-Clo)aryl, (C2-C9)heterocyclyl, -(Cl-C9)heteroaryl, -NR5R6, -NHSO2(Cl-
Cs)alkyl, -NHSO2(C3-C6)cycloalkyl , -N((C,-C6)alkyl)(SOZ-Ci-Cs)alkyl), -N((Cl-
Cs)alkyl)(SO2(C3-C6)cycloalkyl), -N((C3-C6)cycloalkyl)(SO2-Cl-Cs)alkyl),
-N((C3-Cs)cycloalkyl)(SO2(C3-Cs)cycloalkyl), -O(CI-Cs)alkyl, -O-SO2(Cl-
C6)alkyl, -O-SO2(C3-C6)cycloalkyl, -(CO)(CI-Cs)alkyl, -(CO)CF3, -(CO)(C3-
CIo)cycloalkyl, -(CO)(C6-C10)aryl, -(CO)(C2-C9)heterocyclyl, -(CO)(Cl-
C9)heteroaryl, -(CO)O(Cj-C(3)alkyl, -(CO)O(C3-Cjo)cycloalkyl, -(CO)O(C6-
C1o)aryl, -(CO)O(C2-C9)heterocyclyl, -(CO)O(Cj-C9)heteroaryl, -(CO)(Cl-
C6)alkyl-O(C,-Cs)alkyl, -SO2(Ci-Cs)alkyl, -SOZ(C3-Cs)cycloalkyl, -SOZCF3,
-SOZNH2, -SO2NH(Cj-C6)alkyl, -SO2NH(C3-C6)cycloalkyl, -SO2N((C1-
C6)alkyl)2, -SO2N((CI-C6)alkyl)((C3-C6)cycloalkyl), -SO2N((C3-C6)cycloalkyl)2
and -SO2NR5R6, wherein said -(C6-C,o) aryl or -(C1-C9) heteroaryl are
optionally interrupted by one to three elements selected from the group
consisting of -S-, -0-, -N-, -NH- and -NR'Z;
(c) -(C3-CIo)cycloalkyl, -(C2-C9)heterocyclyl, and -(C1-Cs)alkyl-(C2-C9)
heterocyclyl, optionally substituted by one to three moieties independently
selected from the group consisting of halogen, hydroxy, -(Cl-C6)alkyl, -(Cl-
Cs)alkyl-P(O)(O(C1-C6)alkyl)2i -(C3-C,o)cycloalkyl, -(C6-C10)aryl, -(C2-
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C9)heterocyclyl, -(C,-C9)heteroaryl, -NR5R6, -NSO2(Cl-C6)alkyl, -NHSO2(C3-
C6)cycloalkyl, -N((C,-Cs)alkyl)(SO2-C1-C6)alkyl), -N((Cl-Cs)alkyl)(SO2(C3-
Cs)cycloalkyl), -N((C3-C6)cycloalkyl)(SO2-Cl-C(3)alkyl), -N((C3-
C6)cycloalkyl)(S02(C3-C6)cycloalkyl),. -O(C,-Cs)alkyl, -O-SO2P-C6)alkyl, -0-
S02(C,-C6)alkyl, -O-SOZ(C3-C6)cycloalkyl, -(CO)(Ci-C6)alkyl, -(CO)CF3,
-(CO)(C3-C1o)cycloalkyl, -(CO)(C6-Cjo)aryl, -(CO)(C2-C9)heterocyclyl,
-(CO)(C,-C9)heteroaryl, -(CO)O(C,-C6)alkyl, -(CO)O(C3-Cip)cycloalkyl,
-(CO)O(C6-C1o)aryl, -(CO)O(C2-C9)heterocyclyl, -(CO)O(C,-C9)heteroaryl,
-(CO)(CI-C6)alkyl-O(Cl-C6)alkyl, -SOZ(CI-Cs)alkyl, -SOAC3-Cs)cycloalkyl,
-SO2CF3, -SO2NH2, -SO2NH(C,-C6)alkyl, -SO2NH(C3-C6)cycloalkyl,
-SO2N((C,-C6)alkyl)2, -SO2N((Cl-C6)alkyl)((C3-C6)cycloalkyl), -SO2N((C3-
C6)cycloalkyl)2 and -SO2NR5R6, wherein said -(C3-COcycloalkyl, -(Ca-
C9)heterocyclyl, and -(C,-C6)alkyl-(C2-C9) heterocyclyl are optionally
interrupted by one to three elements selected from the group consisting of
-(C=0), -SO2, -S-, -0-, -N-, -NH- and -NR12;
(d) -(CI-C6)alkyl optionally substituted by one to three moieties selected
from the
group consisting of halogen, hydroxy, -P-C6)alkyl, -P-Cs)alkyl-P(O)(O(Ci-
Cs)alkyl)2, -(C3-C,o)cycloalkyl, -(C6-C,o)aryl, -(C2-C9)heterocyclyl, -(C,-
C9)heteroaryl, -NR5R6, -NHSO2(CI-C6)alkyl, -NHSO2(C3-C6)cycloalkyl, -N((C,-
Cs)alkyl)(SO2-C1-Cs)alkyl), -N((CI-C6)alkyl)(SO2(C3-Cs)cycloalkyl), -N((C3-
C6)cycloalkyl)(SO2-Cl-C6)alkyl), -N((C3-C6)cycloalkyl)(SO2(C3-Cs)cycloalkyl),
-O(CI-C6)alkyl, -O-SOz(C1-C6)alkyl, -O-SO2(C3-C6)cycloalkyl, -(CO)(Cl-
C6)alkyl, -(CO)CF3, -(CO)(C3-C1o)cycloalkyl, -(CO)(C6-C,o)arYl, -(CO)(C2-
C9)heterocyclyl, -(CO)(Cj-C9)heteroaryl, -(CO)OP-C6)alkyl, -(CO)O(C3-
C,o)cycloalkyl, -(CO)O(C6-C,o)aryl, -(CO)O(C2-C9)heterocyclyl, -(CO)O(C,-
C9)heteroaryl, -(CO)(Cl-C6)alkyl-O(CI-C6)alkyl, -S02(CI-C6)alkyl, -SO2(C3-
Cs)cycloalkyl, -SO2CF3, -SO2NH2, -SO2NH(Cj-C6)alkyl, -SOaNH(C3-
C6)cycloalkyl, -SO2N((Cj-C6)alkyi)2, -SO2N((Cl-C6)alkyl)((C3-C6)cycloalkyl),
-SO2N((C3-Cs)cycloalkyl)2 and -SO2NR5R6, wherein said -(Cl-C6)alkyl is
optionally interrupted by one to three elements selected from the group
consisting of-(C=0), -SO2, -S-, -0-, -N-, -NH- and -NR12;
and wherein each R3 (b)-(d) substituent, moiety, or element is optionally
substituted
by one to three radicals independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CF3, -NOa, -CN, -(C,-C6)alkyl, -(C2-C6)alkenyl, -(C2-
C6)alkynyl, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -(C6-C,o)aryl, -(C1-C9)heteroaryl, -OP-
C6)alkyl, -O(C3-
C7)cycloalkyl, -O(C2-C9)heterocyclyl, -C=N-OH, -C=N-O(Cj-C6 alkyl), -NR5R6, -
SW , -SOR',
-S02R 7, -C02R 12, -CONR5R6, - SO2NR5R6, -NHCOR5, -NR"CONR5R6, and -NR'2SO2R7;
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R4 is a substituent selected from the group consisting of hydrogen, -(C,-
C6)alkyl, -(C3-
C7)cycloalkyl, and -(C2-C9)heterocyclyl; wherein said -P-Cs)alkyl, -(C3-
C7)cycloalkyl, and
-(C2-C9)heterocyclyl R4 substituents are optionally substituted by one to
three moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxyl, -(C,-
C6)alkyl, -CN, -NR5R6, -OR5, -(C3-C7)cycloalkyl, -(Ca-C9)heterocyclyl, -C02R
12, -SO2NR5R6,
-NR12S02R 7, -S02R 7 and -CONR5R8; wherein R5 and R8 of said -CONR5R$ group
may be
taken together with the atoms to which they are attached to form a-(C2-
C9)heterocyclyl;
R5 and R6 are each substituents independently selected from the group
consisting of
hydrogen, -(CI-Cs)alkyl, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -(C6-
Cjo)aryl, -(Cl-
C9)heteroaryl, -COR12 and -S02R 12; wherein said -(Cl-Cs)alkyl, -(C3-
C7)cycloalkyl, -(C2-
C9)heterocyclyl, -(C6-C,o)aryl, -(CI-C9)heteroaryl, -COR'2 and -S02R 12 R5 or
R6 substituents
are optionally substituted by one to three moieties independently selected
from the group
consisting of hydrogen, halogen, -CF3, -CN, -(C,-C6)alkyl, -NH(CI-C6)alkyl, -
NH(C3-
C7)cycloalkyl, -NH(C2-C9)heterocyclyl, -NH(Cs-C,o)aryl, -NH(Cj-C9)heteroaryl, -
N((Ci-
C6)alkyl)2, -N((C3-C7)cycloalkyl)2, -N((C2-C9)heterocyclyl)2, -N((C6-
Cjo)aryl)Z, -N((Cl-
C9)heteroaryl)2 , -O(C,-C6)alkyl, -O(C3-C7)cycloalkyl, -O(C2-C9)heterocyclyl, -
O(C6-C1o)aryl,
-O(CI-C9)heteroaryl, -(C3-COcycloalkyl, -(C2-C9)heterocyclyl, -CO2R7,
SO2NR5R6, NR12SO2R7,
-S02R7'-CONH2, -CONHW, and -CONR7R8; wherein W and R8 of said -CONR'R8 group
may
be taken together with the nitrogen atom to which they are attached to form a-
(C2-C9)
heterocyclyl;
R5 and R6 may be taken together with the atom(s) to which they are attached to
form
a-(C2-C9)heterocyclyl, wherein said -(C2-C9)heterocyclyl group is optionally
substituted by
one to three moieties selected from the group consisting of hydrogen, halogen,
hydroxy,
-CF3, -NO2, -CN, -P-C6)alkyl, -(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-
O((Cl-
C6)alkyl), -NR7RB, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -
CONR7RB,
-CONR5R8, -SR7, -SOR7, -S02R 7, -SO2NR7R8, -NHCOR12, -NR12CONR7 R8, and -
NR12SO2R7,
wherein said -(C2-C6)alkenyl and -(C2-C6)alkynyl moieties of said -(C2-
C9)heterocyclyl group
may be optionally substituted by one to three R' groups, and said -(C2-
C9)heterocyclyl group
is optionally interrupted by one to three elements selected from the group
consisting of
-(C=O), -SO2, -S-, -0-, -N-, -NH- and -NR'2 ;
R' is a substituent selected from the group consisting of -(Cl-C6)alkyl, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -(C6-Cjo)aryl, and -(CI-C9) heteroaryl;
wherein said -(Cl-
C6)alkyl, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -(C6-C,o)aryl, and -(C1-
C9) heteroaryl R'
substituents are optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -CN, -(Cl-C6)alkyl, -
NR1z2, and -O(C1-
Cs)alkyl;
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R8 is a substituent selected from the group consisting of hydrogen, -(C,-
Cs)alkyl, -(C3-
C7)cycloalkyl, -(CZ-C9)heterocyclyi, -(C6-C10)aryl, and -(CI-C9) heteroaryl;
wherein said -(Cl-
C6)alkyl, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -(C6-CIo)aryl, and -(C1-
C9) heteroaryl R8
substituents are optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -CN, -(Cl-Cs)alkyl, -NH2, -
NHR9, -NR92,
OR9, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyi, -CO2R'0, -CONH2, -CONHR10, and -
CONR'0R";
wherein R10 and R" of -CONR'0R" may be taken together with the nitrogen atom
to which
they are attached to form a -(C2-C9)heterocyclyl;
R9 and R10 are each -(Cl-C6)alkyl;
R" is hydrogen or -(Cl-Cs)alkyl; and
R12 is a substituent selected from the group consisting of hydrogen, -P-
C6)alkyl,
-(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -(C6-C10)aryl, and -(Cl-
C9)heteroaryl; wherein said
-(Cl-C6)alkyl, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -(C6-C10)aryl, and -
(Cl-C9)heteroaryl R'a
substituent is optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, -CF3, -CN, -(Cl-C6)alkyl, -NH(CI-
Cs)alkyl, -NH(C3-
C,)cycloalkyl, -NH(C2-C9)heterocyclyl, -NH(Cs-C10)aryl, -NH(C,-C9)heteroaryl, -
N((Cl-
C6)alkyl)2, -N((C3-C7)cycloalkyl)2, -N((C2-C9)heterocyclyl)2, -N((C6-
C10)aryl)2, -N((Cl-
C9)heteroaryl)2 , -O(CI-C6)alkyl, -O(C3-C7)cycloalkyl, -O(C2-C9)heterocyclyl, -
O(Cs-C10)aryl,
-O(Cl-C9)heteroaryl, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R', -CONH2,
-CONHR',
and -CONR7R8; wherein R7 and R8 of said -CONR7 R$ group may be taken together
with the
atoms to which they are attached to form a-(C2-C9) heterocyclyl.
The present invention also includes isotopically-labeled compounds, which are
identical to those recited in Formula 1, but for the fact that one or more
atoms are replaced by
an atom having an atomic mass or mass number different from the atomic mass or
mass
number usually found in nature. Examples of isotopes that can be incorporated
into
compounds of the invention include isotopes of hydrogen, carbon, nitrogen,
oxygen,
phosphorous, fluorine and chlorine, such as 2H, 3H, 13C, 14C, 15N,
'$O1'7O331p, 32P, 35S, 18F,
and 36CI, respectively. Compounds of the present invention, prodrugs thereof,
and
pharmaceutically acceptable salts of said compounds or of said prodrugs which
contain the
aforementioned isotopes and/or other isotopes of other atoms are within the
scope of this
invention. Certain isotopically-labelled compounds of the present invention,
for example
those into which radioactive isotopes such as 3H and 14C are incorporated, are
useful in drug
and/or substrate tissue distribution assays. Tritiated, i.e., 3H, and carbon-
14, i.e., 14C,
isotopes are particularly preferred for their ease of preparation and
detectability. Further,
substitution with heavier isotopes such as deuterium, i.e., 2H, can afford
certain therapeutic
advantages resulting from greater metabolic stability, for example increased
in -rivo half-life or
reduced dosage requirements and, hence, may be preferred in some
circumstances.
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Isotopically-labelled compounds of Formula 1 of this invention and prodrugs
thereof can
generally be prepared by carrying out the procedures disclosed in the Schemes
and/or in the
Examples and Preparations below, by substituting a readily available
isotopically-labelled
reagent for a non-isotopically-labelled reagent.
The present invention also relates to the pharmaceutically acceptable acid
addition
salts of compounds of the formula 1. The acids which are used to prepare the
pharmaceutically
acceptable acid addition salts of the aforementioned base compounds of this
invention are
those which form non-toxic acid addition salts, i.e., salts containing
pharmacologically
acceptable anions, such as the chloride, bromide, iodide, nitrate, sulfate,
bisulfate, phosphate,
acid phosphate, acetate, lactate, citrate, acid citrate, tartrate, bitartrate,
succinate, maleate,
fumarate, gluconate, saccharate, benzoate, methanesulfonate, ethanesulfonate,
benzenesulfonate, p-toluenesulfonate and pamoate [i.e., 1,1'-methylene-bis-(2-
hydroxy-3-
naphthoate)]salts.
The invention also relates to base addition salts of formula 1. The chemical
bases that
may be used as reagents to prepare pharmaceutically acceptable base salts of
those
compounds of formula 1 that are acidic in nature are those that form non-toxic
base salts with
such compounds. Such non-toxic base salts include, but are not limited to
those derived from
such pharmacologically acceptable cations such as alkali metal cations (e.g.,
potassium and
sodium) and alkaline earth metal cations (e.g., calcium and magnesium),
ammonium or water-
soluble amine addition salts such as N-methylglucamine-(meglumine), and the
lower
alkanolammonium and other base salts of pharmaceutically acceptable organic
amines.
The phrase "pharmaceutically acceptable salt(s)", as used herein, unless
otherwise
indicated, includes salts of acidic or basic groups which may be present in
the compounds of
the present invention. The compounds of the present invention that are basic
in nature are
capable of forming a wide variety of salts with various inorganic and organic
acids. The acids
that may be used to prepare pharmaceutically acceptable acid addition salts of
such basic
compounds of are those that form non-toxic acid addition salts,, i.e., salts
containing
pharmacologically acceptable anions, such as the hydrochloride, hydrobromide,
hydroiodide,
nitrate, sulfate, bisulfate, phosphate, acid phosphate, isonicotinate,
acetate, lactate, salicylate,
citrate, acid citrate, tartrate, pantothenate, bitartrate, ascorbate,
succinate, maleate, gentisinate,
fumarate, gluconate, glucuronate, saccharate, formate, benzoate, glutamate,
methanesulfonate,
ethanesulfonate, benzenesulfonate, p-toluenesulfonate and pamoate i.e., 1,1'-
methylene-bis-
(2-hydroxy-3-naphthoate)] salts. The compounds of the present invention that
include a basic
moiety, such as an amino group, may form pharmaceutically acceptable salts
with various
amino acids, in addition to the acids mentioned above.
This invention also encompasses pharmaceutical compositions containing
prodrugs of
compounds of the formula 1. Compounds of formula 1 having free amino, amido,
hydroxy or
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carboxylic groups can be converted into prodrugs. Prodrugs include compounds
wherein an
amino acid residue, or a polypeptide chain of two or more (e.g., two, three or
four) amino acid
residues which are covalently joined through peptide bonds to free amino,
hydroxy or carboxylic
acid groups of compounds of formula 1. The amino acid residues include the 20
naturally
occurring amino acids commonly designated by three letter symbols and also
include,
4-hydroxyproline, hydroxylysine, demosine, isodemosine, 3-methylhistidine,
norvalin, beta-
alanine, gamma-aminobutyric acid, citrulline, homocysteine, homoserine,
ornithine and
methionine sulfone. Prodrugs also include compounds wherein carbonates,
carbamates,
amides and alkyl esters that are covalently bonded to the above substituents
of formula 1
through the carbonyl carbon prodrug sidechain.
This invention also encompasses compounds of formula 1 containing protective
groups. One skilled in the art will also appreciate that compounds of the
invention can also
be prepared with certain protecting groups that are useful for purification or
storage and can
be removed before administration to a patient. The protection and deprotection
of functional
groups is described in "Protective Groups in Organic Chemistry", edited by
J.W.F. McOmie,
Plenum Press (1973) and "Protective Groups in Organic Synthesis", 3rd edition,
T.W. Greene
and P.G.M. Wuts, Wiley-Interscience (1999).
The compounds of this invention include all stereoisomers (e.g., cis and trans
isomers)
and all optical isomers of compounds of the formula 1(e.g., R and S
enantiomers), as well as
racemic, diastereomeric and other mixtures of such isomers.
The compounds, salts and prodrugs of the present invention can exist in
several
tautomeric forms, including the enol and imine form, and the keto and enamine
form and
geometric isomers and mixtures thereof. All such tautomeric forms are included
within the
scope of the present invention. Tautomers exist as mixtures of a tautomeric
set in solution.
In solid form, usually one tautomer predominates. Even though one tautomer may
be
described, the present invention includes all tautomers of the present
compounds.
The present invention also includes atropisomers of the present invention.
Atropisomers refer to compounds of formula I that can be separated into
rotationally
restricted isomers.
The compounds of this invention may contain olefin-like double bonds. When
such
bonds are present, the compounds of the invention exist as cis and trans
configurations and as
mixtures thereof.
A "suitable substituent" is intended to mean a chemically and pharmaceutically
acceptable functional group i.e., a moiety that does not negate the biological
activity of the
inventive compounds. Such suitable substituents may be routinely selected by
those skilled in
the art. Illustrative examples of suitable substituents include, but are not
limited to halo groups,
perfluoroalkyl groups, perfluoroalkoxy groups, alkyl groups, alkenyl groups,
alkynyl groups,
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hydroxy groups, oxo groups, mercapto groups, alkylthio groups, alkoxy groups,
aryl or
heteroaryl groups, aryloxy or heteroaryloxy groups, aralkyl or heteroaralkyl
groups, aralkoxy or
heteroaralkoxy groups, HO-(C=0)- groups, amino groups, alkyl- and dialkylamino
groups,
carbamoyl groups, alkylcarbonyl groups, alkoxycarbonyl groups,
alkylaminocarbonyl groups
dialkylamino carbonyl groups, arylcarbonyl groups, aryloxycarbonyl groups,
alkylsulfonyl
groups, arylsulfonyl groups and the like. Those skilled in the art will
appreciate that many
substituents can be substituted by additional substituents. Further examples
of suitable
substituents include those recited in the definition of compounds of Formula
1, including R'
through R12, as defined hereinabove.
The term "interrupted by' refers to compounds in which a ring carbon atom is
replaced by an element selected from the group consisting of -(C=O), -SO2, -S-
, -0-, -N-,
-NH-, and -NR12. For example, if a substituent is -(C6-C,o)aryl, such as
the ring may be interrupted or replaced by a nitrogen heteroatom to form the
following
ring:
N
such that a ring carbon is replaced by the heteroatom nitrogen. Compounds of
the
invention can accommodate up to three such replacements or interruptions.
As used herein, the term "alkyl," as well as the alkyl moieties of other
groups referred
to herein (e.g., alkoxy), may be linear or branched (such as methyl, ethyl, n-
propyl, isopropyl,
n-butyl, iso-butyl, secondary-butyl, fettiary-butyl); optionally substituted
by I to 3 suitable
substituents as defined above such as fluoro, chloro, trifluoromethyl, (CI-
C6)alkoxy,
(Cs-Clo)aryloxy, trifluoromethoxy, difluoromethoxy or (CI-C6)alkyl. The phrase
"each of said
alkyl" as used herein refers to any of the preceding alkyl moieties within a
group such alkoxy,
alkenyl or alkylamino. Preferred alkyls include (C,-C6)alkyl, more preferred
are (Cl-C4)alkyl, and
most preferred are methyl and ethyl.
As used herein, the term "cycloalkyl" refers to a mono, bicyclic or tricyclic
carbocyclic
ring (e.g., cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl,
cyclooctyl, cyclononyl,
cyclopentenyl, cyclohexenyl, bicyclo[2.2.1]heptanyl, bicyclo[3.2. 1 ]octanyl
and
bicyclo[5.2.0]nonanyl, etc.); optionally containing 1 or 2 double bonds and
optionally substituted
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by 1 to 3 suitable substituents as defined above such as fluoro, chloro,
trifluoromethyl,
(Cl-Cs)alkoxy, (Cs-Clo)aryloxy, trifluoromethoxy, difluoromethoxy or (CI-
C6)alkyl.
As used herein, the term "halogen" includes fluoro, chloro, bromo or iodo or
fluoride,
chloride, bromide or iodide.
As used herein, the term "alkenyl" means straight or branched chain
unsaturated
radicals of 2 to 6 carbon atoms, including, but not limited to ethenyl, 1-
propenyl, 2-propenyl
(allyl), iso-propenyl, 2-methyl-l-propenyl, 1-butenyl, 2-butenyl, and the
like; optionally
substituted by 1 to 3 suitable substituents as defined above such as fluoro,
chloro,
trifluoromethyl, (C1-Cs)alkoxy, (C6-Clo)aryloxy, trifluoromethoxy,
difluoromethoxy or (Cl-C6)alkyl.
As used herein, the term "alkynyl" is used herein to mean straight or branched
hydrocarbon chain radicals having one triple bond including, but not limited
to, ethynyl,
propynyl, butynyl, and the like; optionally substituted by 1 to 3 suitable
substituents as defined
above such as fluoro, chloro, trifluoromethyl, (C1-C6)alkoxy, (Cs-Clo)aryloxy,
trifluoromethoxy,
difluoromethoxy or (Cl-C6)alkyl.
As used herein, the term "carbonyl" or "(C=0)" (as used in phrases such as
alkylcarbonyl, alkyl-(C=0)- or alkoxycarbonyl) refers to the joinder of the
>C=O moiety to a
second moiety such as an alkyl or amino group (i.e. an amido group).
Alkoxycarbonylamino
(i.e. alkoxy(C=O)-NH-) refers to an alkyl carbamate group. The carbonyl group
is also
equivalently defined herein as (C=0). Alkylcarbonylamino refers to groups such
as
acetamide.
As used herein, the term "aryl" means aromatic radicals such as phenyl,
naphthyl,
tetrahydronaphthyl, indanyl and the like; optionally substituted by I to 3
suitable substituents as
defined above.
As used herein, the term "heteroaryl" refers to an aromatic heterocyclic group
usually
with one heteroatom selected from 0, S and N in the ring. In addition to said
heteroatom, the
aromatic group may optionally have up to four N atoms in the ring. For
example, heteroaryl
group includes pyridyl, pyrazinyl, pyrimidinyl, pyridazinyl, thienyl, furyl,
imidazolyl, pyrrolyl,
oxazolyl (e.g., 1,3-oxazolyl, 1,2-oxazolyl), thiazolyl (e.g., 1,2-thiazolyl,
1,3-thiazolyl), pyrazolyl,
tetrazolyl, triazolyl (e.g., 1,2,3-triazolyl, 1,2,4-triazolyl), oxadiazolyl
(e.g., 1,2,3-oxadiazolyl),
thiadiazolyl (e.g., 1,3,4-thiadiazolyl), quinolyl, isoquinolyl, benzothienyl,
benzofuryl, indolyl,
and the like; optionally substituted by I to 3 suitable substituents as
defined above such as
fluoro, chloro, trifluoromethyl, P-C6)alkoxy, (Cs-Clo)aryloxy,
trifluoromethoxy, difluoromethoxy
or (C,-COalkyl.
The term "heterocyclic" as used herein refers to a cyclic group containing 1-9
carbon
atoms and I to 4 hetero atoms selected from N, 0, S(O)n or NR. Examples of
such rings
include azetidinyl, tetrahydrofuranyl, imidazolidinyl, pyrrolidinyl,
piperidinyl, piperazinyl,
oxazolidinyl, thiazolidinyl, pyrazolidinyl, thiomorpholinyl,
tetrahydrothiazinyl, tetrahydro-
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thiadiazinyl, morpholinyl, oxetanyl, tetrahydrodiazinyl, oxazinyl,
oxathiazinyl, indolinyl,
isoindolinyl, quinuclidinyl, chromanyl, isochromanyl, benzoxazinyl, and the
like. Examples of
said monocyclic saturated or partially saturated ring systems are
tetrahydrofuran-2-yl,
tetrahydrofuran-3-yi, imidazolidin-1-yl, imidazolidin-2-yl, imidazolidin-4-yl,
pyrrolidin-1-yl,
pyrrolidin-2-yl, pyrrolidin-3-yl, piperidin-1-yl, piperidin-2-yl, piperidin-3-
yl, piperazin-1-yl,
piperazin-2-yl, piperazin-3-yl, 1,3-oxazolidin-3-yl, isothiazolidine, 1,3-
thiazolidin-3-yl,
1,2-pyrazolidin-2-yl, 1,3-pyrazolidin-1-yl, thiomorpholin-yl, 1,2-
tetrahydrothiazin-2-yl,
1,3-tetrahydrothiazin-3-yl, tetrahydrothiadiazin-yl, morpholin-yl, 1,2-
tetrahydrodiazin-2-yl,
1,3-tetrahydrodiazin-1-yl, 1,4-oxazin-2-yl, 1,2,5-oxathiazin-4-yl and the
like; optionally
containing 1 or 2 double bonds and optionally substituted by 1 to 3 suitable
substituents as
defined above such as fluoro, chloro, trifluoromethyl, P-C6)alkoxy, (C6-
Clo)aryloxy,
trifluoromethoxy, difluoromethoxy or (Cl-C6)alkyl.
Nitrogen heteroatoms as used herein refers to N=, >N and -NH; wherein -N=
refers to
a nitrogen double bond; >N refers to a nitrogen containing two bond
connections and -N refers
to a nitrogen containing one bond.
"Embodiment" as used herein refers to specific groupings of compounds or uses
into
discrete subgenera. Such subgenera may be cognizable according to one
particular
substituent such as a specific R' or R3 group. Other subgenera are cognizable
according to
combinations of various substituents, such as all compounds wherein R2 is
hydrogen and R'
is (Cl-Cs)alkyl.
Therefore, the present invention provides a compound of formula 1, wherein R3
is
hydrogen.
The present invention also provides a compound of formula 1 wherein R3 is
selected
from the group consisting of -(Cs-Clo)aryl and -(CI-C9)heteroaryl, optionally
substituted by one
to three moieties independently selected from the group consisting of halogen,
hydroxy, -(Cl-
Cs)alkyl, -(Ci-C6)alkyl-P(O)(O(Cl-Cs)alkyl)2, -(C3-Cjo)cycloalkyl, (C6-
Cjo)aryl, (C2-
C9)heterocyclyl, -(CI-C9)heteroaryl, -NR5R6, -NHSO2(C1-C6)alkyl, -NHS02(C3-
C6)cycloalkyl,
-N((Cl-C6)alkyl)(SO2-Cl-C6)alkyl), -N((Cl-C6)alkyl)(SOz(C3-C6)cycloalkyl), -
N((C3-
C6)cycloalkyl)(SO2-Cl-C6)alkyl), -N((C3-C6)cycloalkyl)(SO2(C3-C6)cycloalkyl), -
O(Cl-C6)alkyl,
-O-SO2(C,-C6)alkyl, -O-SOAC3-C6)cycloalkyl, -(CO)(C,-Cs)a1kyl, -(CO)CF3, -
(CO)(C3-
CIo)cycloalkyl, -(CO)(C6-C,o)aryl, -(CO)(C2-C9)heterocyclyl, -(CO)(Cj-
C9)heteroaryl,
-(CO)O(Cl-C6)alkyl, -(CO)O(C3-C1o)cycloalkyl, -(CO)O(C6-Cjo)aryl, -(CO)O(Ca-
C9)heterocyclyl, -(CO)O(Cj-C9)heteroaryl, -(CO)(CI-C6)alkyl-O(CI-C6)alkyl, -
SO2(CI-Cs)alkyl,
-SOa(C3-C6)cycloalkyl, SO2CF3, SO2NH2, SO2NH(Cl-C6)alkyl, -SO2NH(C3-
C6)cycloalkyl,
-SO2N((Cl-C6)alkyl)2, SO2N((Cl-C6)alkyl)((C3-C6)cycloalkyl), -SO2N((Cs-
C6)cycloalkyl)Z and
-SO2NR5R6, wherein said -(C6-C10) aryl or -(C1-C9) heteroaryl are optionally
interrupted by one
12
to three elements selected from the group consisting of -S-, -0-, -N-, -NH-
and -NR.
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Another embodiment of the present invention is a compound of formula 1 wherein
R3
is selected from the group consisting of -(C3-C,o)cycloalkyl, -(C2-
Cg)heterocyclyl, and -(C,-
Cs)alkyl-(C2-C9) heterocyclyl, optionally substituted by one to three moieties
independently
selected from the group consisting of halogen, hydroxy, -(Cl-Cs)alkyl, -(C,-
C6)alkyl-
P(O)(O(CI-C6)alkyl)2, -(C3-Cjo)cycloalkyl, (C6-Clo)aryl, (C2-C9)heterocyclyl, -
(Cl-C9)heteroaryl,
-NR5R6, -NSO2(CI-Cs)alkyl, -NHSO2(C3-C6)cycloalkyl, -N((Cl-Cs)alkyl)(SO2-Cl-
Cs)alkyl),
-N((Cl-Cs)alkyl)(SOa(C3-C6)cycloalkyl), -N((C3-C6)cycloalkyl)(SO2-Cl-
C6)alkyl), -N((C3-
Cs)cycloalkyl)(SO2(C3-Cs)cycloalkyl), -O(CI-Cs)alkyl, -O-S02(C1-Cs)alkyl, -O-
S02(C1-C6)alkyl,
-O-SO2(C3-C6)cycloalkyl, -(CO)(C1-C6)alkyl, -(CO)CF3i -(CO)(C3-C10)cycloalkyl,
-(CO)(C6-
C10)aryl, -(CO)(C2-C9)heterocyclyl, -(CO)(C,-Cg)heteroaryl, -(CO)O(C1-
C6)alkyl, -(CO)O(C3-
CIo)cycloalkyl, -(CO)O(C6-Cio)aryl, -(CO)O(Ca-C9)heterocyclyl, -(CO)O(Ci-
C9)heteroaryl,
-(CO)(C1-C6)alkyl-O(C1-C6)alkyl, -SO2(C,-C6)alkyl, -SO2(C3-C6)cycloalkyl,
SO2CF3, SO2NH2,
SO2NH(Cl-C6)alkyl, -SO2NH(C3-Cs)cycloalkyl, -SO2N((Cj-Cs)alkyl)2, SO2N((CI-
Cs)alkyl)((C3-
Cs)cycloalkyl), -SO2N((C3-C6)cycloalkyl)2 and -SOZNR5R6, wherein said -(C3-
CIo)cycloalkyl,
-(C2-C9)heterocyclyl, and -(CI-Cs)alkyl-(C2-C9) heterocyclyl are optionally
interrupted by one to
three elements selected from the group consisting of -(C=O), -SO2, -S-, -0-, -
N-, -NH- and
-NR12.
A further embodiment of the invention is a compound of formula 1 wherein R3 is
-(Cl-
C6)alkyl optionally substituted by one to three moieties selected from the
group consisting of
halogen, hydroxy, -(Ci-C6)alkyl, -(Cl-C6)alkyl-P(O)(O(Cl-Cs)alkyl)2, -(C3-
Clo)cycloalkyl, (C6-
C,o)aryl, (Ca-C9)heterocyclyl, -(Cj-C9)heteroaryl, -NR5R6, -NHSO2(CI-C6)alkyl,
-NHSO2(C3-
C6)cycloalkyl, -N((Cl-C6)alkyl)(SO2-C1-C6)alkyl), -N((Cl-C6)alkyl)(S02(C3-
Cs)cycloalkyl),
-N((C3-C6)cycloalkyl)(SO2-Cl-Cs)alkyl), -N((C3-C6)cycloalkyl)(SO2(C3-
C6)cycloalkyl), -O(Cl-
C6)alkyl, -O-S02(C1-C6)alkyl, -O-SOAC3-C6)cycloalkyl, -(C0)(C1-C6)alkyl, -
(CO)CF3, -(CO)(C3-
CIo)cycloalkyl, -(CO)(C6-C,o)aryl, -(CO)(C2-C9)heterocyclyl, -(CO)(Cj-
C9)heteroaryl,
-(CO)O(Cl-C6)alkyl, -(CO)O(C3-C1o)cycloalkyl, -(CO)O(C6-CIo)aryl, -(CO)O(C2-
C9)heterocyclyl, -(CO)O(Cj-Cg)heteroaryl, -(CO)(C1-C6)alkyl-O(C,-C6)alkyl, -
SO2(C,-Cs)alkyl,
-S02(C3-C6)cycloalkyl, SO2CF3, SO2NHZ, SO2NH(C,-C6)alkyl, -SO2NH(C3-
C6)cycloalkyl,
-SO2N((Cj-C6)alkyl)2, SO2N((CI-C6)alkyl)((C3-C6)cycloalkyl), -SO2N((C3-
C6)cycloalkyl)2 and
-S02NR5R6, wherein said -(Cl-C6)alkyl is optionally interrupted by one to
three elements
selected from the group consisting of -(C=0), -SOa, -S-, -0-, -N-, -NH- and -
NR12.
Still further, the invention provides a compound of formula 2
O N~, ~ NII\ CF3
H N A
2
wherein A is selected from the group consisting of:
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N N N
~\ Ra Ra Ra
N
R1 ~ R1 ~ R1 N
R2 I / ~R13)m R2 I (R13)m R2 (R13)m
R4
/ R4 R4 N
N \ N
1 N
~
R1 RZ \ ~ ~R13)m R1 R2 N 13 R\ (R13)m
I ~ C N (R )m N
N "
R4 /R4 N/R4
R1 \ R1 R1
R2 L (R13)m R2 -(R13)m R2 - -(R13)m
O
j R4 Ra
OR4 N~ NO
N and
N R1 S R1 N
R1 4(0). R'' R2 _(R13)m R2 -(R13)m
N
S
R4
R1
rRZ N
(R13)m
wherein m is an integer from 0 to 3 and R13 is a substituent selected from the
group
consisting of hydrogen, halogen, hydroxy, (C1-C6)-alkyl, (C3-C7)-cycloalkyl,
(C6-C10)-aryl, (C1-
C9)heteroaryl, (C2-C9)-heterocyclyl, O-(Cj-Cs)-alkyl, O-(C3-C7)-cycloalkyl,
SOAC1-C6)alkyl,
SOa(C3-C7)-cycloalkyl, NHSO2(CI-C6)alkyl, N((C1-C6)alkyl)(SO2(C1-C6-alkyl)),
N((C3-
C7)cycloalkyl)(SO2(C1-C6-alkyl)), N(C1-C6-alkyl)(SO2(C3-C7)cycloalkyl), N((C3-
C7)cycloalkyl)(SO2(C3-C7)cycloalkyl), OS02(C1-C6)alkyl, SO2CF3, SO2NH2,
SO2NH(C1-
C6)alkyl, SO2NH(C3-C7)cycloalkyl, SO2NR5R6, S02N((C1-C6)alkyl)2, CF3, CO-(C1-
C6)alkyl, CO-
(C3-C&ycloalkyl, COCF3, COAC1-C6)alkyl,
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A
N N
and
02S O2S
Another embodiment of the invention is a compound of the formula 3
N 3NCF3 H N B
3
wherein B is selected from the group consisting of:
R4 R4 R4
N/ r' N/ \ N/R' Rl R'
2 2 _ 13
R (R13)m R2 -(R13) R (R )m
4 4
NSRa NR N/R
R' R1 R1
R2 - -(R13)m R2 -(R13)m RZ I (R1)m
R4 Ra Ra
N~ J~\ N ~ N=~
R' R1 ' R~ 2
R (R13)m RZ (R13)m R2 -(R13)m
~
Ra
Ra Ra \N/
N N ' Rl
Rl R' R2 / -
-(R13)m
Ra -(R13)m R2 / -(R13)m
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~~ Ra Ra Ra
and
R1 R1 R1
R2 (R13)m R~ (R13)m R2 -(R13)m
Also provided is a compound of formula 4
H
CFs
~ ~
H N D
4
wherein D is selected from the group consisting of:
Ra Ra Ra
N N N
q(R2R1\) q(R2R'C) N q(R2R1C)
' ( 13
(R13)m (R13)m N R )m
NRa NRa ~\ NRa
q(R2R'C) q(R2R1) q(R2R1 C)
i (R13)m 13)m o (R13)m
/Ra Ra Ra
N N N
q(R2R1\) q(R2R'C) q(R2R'C)
(R13)m (R13)m 0
N 0\-(R13)m
Ra Ra
Ra N
N / ~ N
~ / ,
q(R2R1C) N~ q(R2R1C) N
q(R2R1C) ~ (R13)m
(R13)m
/ (R13)m O/
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XR4 R4
R4 N N
N q(R2R1 ) q(R2R1 )
\
q(RZR1C) (R13 (R13)m
D (R13)m N ~
N
rl N/R4 N/R4 N/ 4
I \
q(R2R1 \) q(R2R1
C) q(R2R1 \)
(R13)m (R13)m (R13)m
rl\ /Ra N/ R4 \ Ra
q q(R2R1C)
-
(RZR1') S2 q(R2R1\) 1
(R13)m (R13)m (R13)m
SO2 VV
NR4 NR4 NR4 NRa
(R13)m
N(R13)m ~ (R13)m 0 (R13)m 0-7
N
NR4 NR4 NR4 NR4
N~R13)m ~ (R13)m ~ (R13)m (R13)m
N co-3
,
VNR4 ~NR4 '~NR4 '/NR4
(R13)m < . _(R13)m (R13)m (R13)m
6C02 O N S
02
wherein q is an integer from 1 to 2.
A further embodiment of the present invention is a compound of formula 5:
H
CF3
O
NN E
H
5
wherein E is selected from the group consisting of:
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N/R a
R
R (CR'RZ)y
R14
R15 S/
O2
wherein R'a is selected from the group consisting of (CI-C6)-alkyl, (C3-C7)-
cycloalkyl,
and (C2-C9)-heterocyclyl, and R15 is selected from the group consisting of
hydrogen, (Cl-C6)-
alkyl, (C3-C+cycloalkyl, and (C2-C9)-heterocyclyl.
Thus, the present invention provides a compound of formula 1, wherein R' is
selected
from hydrogen, hydroxy, and -(Cl-C6)alkyl, optionally substituted by one to
three moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(Cl-
C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -
CONR5R6 and-
CONR5R8.
The present invention further provides a compound of formula 1, wherein R' is -
(C,-
C6)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -(CI-C6)alkyl, -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONRSRB.
The present invention also provides a compound of formula I wherein R' is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -(C1-C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl,
-CO2R'2, -CONR5R6 and-CONR5R8.
The invention also contemplates compounds of formula 1 wherein R' is selected
from
-O(CI-C6)alkyl, -O(C3-C7)cycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -(C1-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R12,
-CONR5R6 and-CONR5R8. In a preferred embodiment, R' is -O(Cj-C6)alkyl,
optionally
substituted by one to three moieties independently selected from the group
consisting of
hydrogen, halogen, hydroxy, -CN, -(C,-C6)alkyl, -NR5R6, -OR12, -(C3-
COcycloalkyl, -(C2-
C9)heterocyclyl, -COZR12, -CONR5R6 and-CONR5R8.
One embodiment of the invention is a compound of formula 1 wherein R' is -
NR5R6,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -(CI-C6)alkyl, -NR5R6, -OR'2, -
(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -CONR5R6 and-CONR5R8.
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A further embodiment of the invention is a compound of formula I wherein R' is
selected from -SR', -SOR', -S02R7 , and -SOZNR5R6' optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(C,-C6)alkyl, -NR5R6, -OR12, -(C3-C,)cycloalkyl, -(C2-C9)heterocyclyl, -
C02R12,
-CONR5R6 and-CONR5R8. In a preferred embodiment, R' is -SO2NR5R6' optionally
substituted by one to three moieties independently selected from the group
consisting of
hydrogen, halogen, hydroxy, -CN, -(C1-Cs)alkyl, -NR5R6, -OR'2, -(C3-
COcycloalkyl, -(C2-
C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8.
The present invention also provides compounds of formula 1 wherein R' is -
CO2R12,
-CONR5R6, -NHCOR'2, -NR'2CONR5R6, or -NR'aSO2R7, optionally substituted by one
to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(C1-C6)alkyi, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
C02R1 2,
-CONR5R6 and-CONR5R8. In a preferred embodiment, R' is -NR'aSOZR', optionally
substituted by one to three moieties independently selected from the group
consisting of
hydrogen, halogen, hydroxy, -CN, -(Cj-C6)alkyl, -NR5R6, -OR'2, -(C3-
C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -P-
C6)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NO2i -CN, -P-C6)alkyl, -(C2-
Cs)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((C,-C6)alkyl), -NR5R6, -OR'2, -(C3-C,)cycloalkyl, -
(C2-,
C9)heterocyclyl, -C02R 12, -CONR5R6, -CONRSRs, -SR', -SOR', -S02W, -SO2NR5R6,
-NHCOR'2, -NR'2CONR5R6, and -NR 12SO2R7, wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups.
Further provided is a compound of formula 1 wherein R2 is -(C3-COcycloalkyl,
or -(C2-
C9)heterocyclyl, optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(Cj-C6)alkyl, -
(C2-Cs)alkenyl,
-(C2-C6)alkynyl, -C=N-OH, -C=N-O((C,-C6)alkyl), -NR5R6, -OR12, -(C3-
COcycloalkyl, -(C2-
C9)heterocyclyl, -COZR'2, -CONR5R6, -CONR5R8, -SR7, -SOR7, -S02R7, -SO2NR5R6,
-NHCOR12, -NR'2CONR5R6, and -NR"S02R', wherein said -(C2-C6)alkenyl and -(C2-
Cs)alkynyl R 2 moieties may be optionally substituted by one to three R'2
groups.
Another embodiment of the present invention is a compound of formula 1 wherein
R2
is -C02R 12 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NOz, -CN, -
(C,-C6)alkyi,
-(C2-C6)alkenyl, -(C2-Cs)alkynyl, -C=N-OH, -C=N-O((Cj-Cs)alkyl), -NR5R6, -
OR'2, -(C3 -
,
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -CONRSR6, -CONR5R8, -SR', -SOR',
-SO2R7
-SO2NR5R6, -NHCOR'2, -NR'aCONR5R6, and -NR'ZSO2R7, wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups.
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Also provided is a compound of formula I wherein R' is selected from hydrogen,
hydroxy, and -(Ci-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -CN, -(Cj-
Cs)alkyl, -NR5R6,.
-OR'2, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -CONR5R6 and-
CONR5R8; and R2 is
hydrogen or -(C,-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(C,-Cs)alkyl,
-(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SW, -SOR7
, -S02R7
,
-SO2NR5R6, -NHCOR'Z, -NR12CONR5R6, and -NR12S02R', wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups.
The invention further provides a compound of formula I wherein R' is selected
from
hydrogen, hydroxy, and -(Cl-Cs)alkyl, optionally substituted by one to three
moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(Ci-
C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R12, -
CONR5R6 and
-CONR5R8; and R2 is hydrogen.
The present invention further provides a compound of forrriula 1, wherein R'
is -(Cl-
C6)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -(CI-C6)alkyl, -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8; and R2 is
hydrogen.
The present invention also provides a compound of formula 1 wherein R' is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -P-C6)alkyl, -NR5R6, -OR'2, -(C3-COcycloalkyl, -(C2-
C9)heterocyclyl,
-C02R 12, -CONR5R6 and-CONR5R8; and R2 is hydrogen.
The invention also contemplates compounds of formula 1 wherein R' is selected
from
-O(Cl-Cs)alkyl, -O(C3-C7)cycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R12
,
-CONR5R6 and-CONRSRS; and R2 is hydrogen.
One embodiment of the invention is a compound of formula 1 wherein R' is -
NR5R6,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -P-C6)alkyl, -NR5R6, -OR'2, -
(C3-
C&ycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -CONR5R6 and-CONR5R8; and R2 is
hydrogen.
A further embodiment of the invention is a compound of formula I wherein R' is
selected from -SR7, -SOR7, -SO2R', and -SO2NR5R6, optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
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-CN, -(C,-C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(Ca-C9)heterocyclyl, -
C02R'2,
-CONR5R6 and-CONR5R8; and R2 is hydrogen.
The present invention also provides compounds of formula 1 wherein R' is -
C02R12,
-CONR5R6, -NHCOR'2, -NR12CONR5R6, or -NR'aSO2R7, optionally substituted by one
to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(CI-Cs)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(Ca-C9)heterocyclyl, -
CO2R'2,
-CONR5R6 and-CONR5R8; and R2 is hydrogen.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -(CI-
C6)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NOZ, -CN, -(Cl-C6)alkyl, -(C2-
C6)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((Cj-Cs)alkyl), -NR5R6, -OR12, -(C3-C7)cycloalkyl, -
(C2-
C9)heterocyclyl, -C02R12, -CONR5R6, -CONR5R8, -SR7, -SOR7, -SO2R', -SO2NR5R6,
-NHCOR'2, -NR12CONR5R6, and -NR12SOaR', wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; and R' is
hydrogen.
Further provided is a compound of formula 1 wherein R2 is -(C3-C7)cycloalkyl,
or -(C2-
C9)heterocyclyl, optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -NOZ, -CN, -(Cl-C6)alkyl, -
(C2-C6)alkenyl,
-(C2-C6)alkynyl, -C=N-OH, -C=N-O((CI-C6)alkyl), -NR5R6, -OR'2, -(C3-
C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SW, -SOR7, -SO2RP, -SO2NR5R6,
-NHCOR12, -NR'2CONR5R6, and -NR'aSOaR', wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R 2 moieties may be optionally substituted by one to three R'a
groups; and R' is
hydrogen.
Another embodiment of the present invention is a compound of formula 1 wherein
R2
is -CO2R'2 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(Cl-C6)alkyl,
-(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -
OR'2, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -CONR5R6, -CONR5R8, -SR7, -SOR7
, -SO2R7 ,
-SO2NR5R6, -NHCOR'2, -NR12CONR5R6, and -NR12SO2R7, wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R'Z
groups; and R'
is hydrogen.
The invention further provides a compound of formula 1 wherein R' is selected
from
hydrogen, hydroxy, and -(C,-C6)alkyl, optionally substituted by one to three
moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(C1-
C6)alkyl, -NR5R6, -OR'Z, -(CI-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -
CONR5R6 and
-CONR5R8; and R2 is -(CI-C6)alkyl.
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The present invention further provides a compound of formula 1, wherein R' is -
(CI-
C6)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -(Cj-C6)alkyl, -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8; and R2 is
-(Cl-
C6)alkyl.
The present invention also provides a compound of formula I wherein R'. is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -(CI-C6)alkyl, -NR5R6, -OR 12, -(C3-COcycloalkyl, -(C2-
C9)heterocyclyl,
-C02R 12, -CONR5R6 and-CONR5R8; and R2 is -(Cl-C6)alkyl.
The invention also contemplates compounds of formula 1 wherein R' is selected
from
-O(Ci-C6)alkyl, -O(C3-C7)cycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R12
,
-CONR5R6 and-CONR5R8; and R2 is -(Cl-C6)alkyl.
One embodiment of the invention is a compound of formula 1 wherein R1 is -
NR5R6'
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -(CI-Cs)alkyl, -NR5R6, -OR12, -
(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8; and R2 is
-(Cl-
C6)alkyl.
A further embodiment of the invention is a compound of formula 1 wherein R' is
selected from -SR', -SOR', -SO2R7 , and -SO2NR5R6' optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(Cl-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
CO2R'2
,
-CONR5R6 and-CONR5R8; and R2 is -(CI-Cs)alkyl.
The present invention also provides. compounds of formula I wherein R' is -
C02R12,
-CONR5R6, -NHCOR'2, -NR'2CONR5R6, or -NR12SO2W, optionally substituted by one
to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(Cl-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
C02R12
-CONR5R6 and-CONR5R8; and R2 is -(C,-C6)alkyl.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -(Cl-
Cs)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(CI-C6)alkyl, -(C2-
C6)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((C1-C6)alkyl), -NR5R6, -OR12, -(C3-C7)cycloalkyl, -
(C2-
C9)heterocyclyl, -CO2R12, -CONR-5R6, -CONR5R8, -SR', -SOR', -SO2R7 , -
SO2NR5R6,
-NHCOR12, -NR'2CONR5R6, and -NR12SO2R7, wherein said -(C2-C6)alkenyl and -(C2-
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C6)alkynyl R 2 moieties may be optionally substituted by one to three R'2
groups; and R' is
-(C,-C6)alkyl.
Further provided is a compound of formula 1 wherein R2 is -(C3-C7)cycloalkyl,
or -(C2-
C9)heterocyclyl, optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(CI-C6)alkyl, -
(C2-C6)alkenyl,
-(C2-C6)alkynyl, -C=N-OH, -C=N-O((C,-C6)alkyl), -NR5R6, -OR'2, -(C3-
C7)cycloalkyl, -(Ca-
C9)heterocyclyl, -C02R12, -CONR5R6, -CONR5R8, -SR7, -SOR7, -S02R7, -SO2NR5R6,
-NHCOR 12, -NR12CONR5R6, and -NR12SO2W, wherein 'said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; and R' is
-(CI-C6)alkyl.
Another embodiment of the present invention is a compound of formula 1 wherein
R2
is -C02R 12 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2i -CN, -
(CI-Cs)alkyl,
-(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -CONR5R6, -CONR5R8, -SW, -SOR', -
SO2R7,
-SO2NR5R6, -NHCOR'2, -NR12CONR5R6, and -NR'aSO2W, wherein said -(C2-C6)alkenyl
and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; and R'
is -(Cl-Cs)alkyl.
Also provided is a compound of formula 1 wherein R' is selected from hydrogen,
hydroxy, and -(Ci-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -CN, -(CI-
C6)alkyl, -NR5R6,
-OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -CONR5R6 and-
CONR5R8; R2 is
hydrogen or -(CI-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(Cl-Cs)alkyl,
-(C2-C6)alkenyl, -(CZ-C6)alkynyl, -C=N-OH, -C=N-O((C,-C6)alkyl), -NR5R6, -OR
12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'Z, -CONR5R6, -CONR5R8, -SR7, -SOR',
-SO2R7 ,
-SO2NR5R6, -NHCOR'2, -NR12CONR5R6, and -NR'2SO2R', wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; and n is
1.
The invention further provides a compound of formula 1 wherein R' is selected
from
hydrogen, hydroxy, and -(Cl-C6)alkyl, optionally substituted by one to three
moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(C,-
Cs)alkyl, -NR5R6, -OR 12, -(C3-C7)cycloalkyl, -(C2-Cg)heterocyclyl, -CO2R'2, -
CONR5R6 and-
CONR5R8; R2 is -(C,-C6)alkyl; and n is 1.
The present invention further provides a compound of formula 1, wherein R' is -
(Cl-
Cs)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -
OR'2, -(C3-
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C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -CONR5R6 and-CONR5R8; R2 is -(CI
-C6)alkyl;
and n is 1.
The present invention also provides a compound of formula I wherein R' is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -OR 12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl,
-C02R 12, -CONR5R6 and-CONR5R8; R2 is -(Cl-Cs)alkyl; and n is 1.
The invention also contemplates compounds of formula I wherein R' is selected
from
-O(CI-C6)alkyl, -O(C3-C7)cycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -OR12, -(C3-C&ycloalkyl, -(C2-
C9)heterocyclyl, -C02R12,
-CONR5R6 and-CONR5R8; R2 is -(Cl-C6)alkyl; and n is 1.
One embodiment of the invention is a compound of formula 1 wherein R' is -
NR5R6,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -(CI-Cs)alkyl, -NR5R6, -OR12, -
(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R12, -CONR5R6 and-CONR5R8; R2 is -(C,-
C6)alkyl;
andnisl.
A further embodiment of the invention is a compound of formula 1 wherein Ri is
selected from -SR7, -SOW, -SO2R7, and -SO2NRSR6, optionally substituted by one
to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(Ci-C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
C02R12,
-CONR5R6 and-CONR5R8; R2 is -(CI-C6)alkyl; and n is 1.
The present invention also provides compounds of formula 1 wherein R, is -C02R
12,
-CONR5R6, -NHCOR 12, -NR12CONR5R6, or -NR12SO2R', optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(Cl-Cs)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
C02R12,
-CONR5R6 and-CONR5R8; R2 is -(Cj-C6)alkyl; and n is 1.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -(CI-
Cs)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NOa, -CN, -(Cl-C6)alkyl, -(C2-
C6)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -OR'2, -(C3-C,)cycloalkyl, -
(C2-
C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SR', -SOR7, -SO2R7, -SO2NR5R6,
-NHCOR12, -NR'2CONR5R6, and -NR1zSO2R7, wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; R' is -(Cl-
C6)alkyl; and n is 1.
Further provided is a compound of formula 1 wherein R2 is -(C3-C7)cycloalkyl,
or -(C2-
Cg)heterocyclyl, optionally substituted by one to three moieties independently
selected from
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the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(C1-C6)alkyl, -
(C2-C6)alkenyl,
-(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -OR 12, -(C3-
C7)cycloalkyl, -(Ca-
C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SR', -SORI, -S02R~, -SO2NR5R6,
-NHCOR'2, -NR12CONR5R6, and -NR12SO2R', wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; R' is -(Cl-
C6)alkyl; and n is 1.
Another embodiment of the present invention is a compound of formula 1 wherein
R2
is -C02R 12 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
P-C6)alkyl,
-(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -CONR5R6, -CONRSRB, -SW, -SOR7, -
SO,R',
-SO2NR5R6, -NHCOR'2, -NR12CONR5R6, and -NR'aSO2R', wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; R' is
-(C,-C6)alkyl; and n is 1.
The invention further provides a compound of formula I wherein R' is selected
from
hydrogen, hydroxy, and -P-Cs)alkyl, optionally substituted by one to three
moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(Cl-
C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO,R12, -
CONR5R6 and-
CONR5R8; R2 is -P-C6)alkyl; and n is 1.
The present invention further provides a compound of formula 1, wherein R' is -
(Cl-
C6)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -P-C6)alkyl, -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -CONR5R6 and-CONR5R8; R2 is -P-
Walkyl;
and n is 1.
The present invention also provides a compound of formula 1 wherein R' is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -(Cj-C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl,
-C02R 12, -CONR5R6 and-CONR5R8; R2 is -P-C6)alkyl; and n is 1.
The invention also contemplates compounds of formula 1 wherein R' is selected
from
-O(C,-C6)alkyl, -O(C3-C7)cycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -OR12, -(C3-C&ycloalkyl, -(C2-
C9)heterocyclyl, -CO2R12,
-CONR5R6 and-CONR5R8; R2 is -(Cj-C6)alkyl; and n is 1.
One embodiment of the invention is a compound of formula 1 wherein R' is -
NRSRs'
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -P-C6)alkyl, -NR5R6, -OR'2, -
(C3-
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C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R12, -CONR5R6 and-CONR5R8; R2 is -(Cj-
C6)alkyl;
and n is 1.
A further embodiment of the invention is a compound of formula .1 wherein R'
is
selected from -SR', -SOR', -SO2R7 , and -SO2NR5R6' optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(C1-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
CO2R12,
-CONR5R6 and-CONR5R8; R2 is -(C1-C6)alkyl; and n is 1.
The present invention also provides compounds of formula 1 wherein R, is -C02R
12,
-CONR5R6, -NHCOR12, -NR12CONR5R6, or -NR'2SOZR', optionally substituted by one
to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(CI-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(CZ-C9)heterocyclyl, -
CO2R'2,
-CONR5R6 and-CONR5R8; R2 is -(CI-C6)alkyl; and n is 1.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -(CI-
C6)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(Cj-C(3)alkyl, -(C2-
C(3)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((C1-C6)alkyl), -NR5R6, -OR12, -(C3-C7)cycloalkyl, -
(CZ-
C9)heterocyclyl, -CO2R12, -CONR5R6, -CONR5R8, -SR7, -SOR7, -S02R7, -SO2NR5R6,
-NHCOR12, -NR 12CONR5R6, and -NR1zSO2R7, wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R 2 moieties may be optionally substituted by one to three R'2
groups; R, is -(Cl-
C6)alkyl; and n is 1.
Further provided is a compound of formula 1 wherein R2 is -(C3-C7)cycloalkyl,
or -(C2-
C9)heterocyclyl, optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(Cl-C6)alkyl, -
(C2-C6)alkenyl,
-(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-Cs)alkyl), -NR5R6, -OR'2, -(C3-
C7)cycloalkyl, -(C2-
C9)heterocyclyl, -CO2R12, -CONR5R6, -CONR5R8, -SR7, -SOR7, -SO2R', -SO2NR5R6,
-NHCOR'2, -NR'2CONR5R6, and -NR 12SO2R7, wherein said -(CZ-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; R' is -(Cl-
C6)alkyl; and n is 1.
Another embodiment of the present invention is a compound of formula 1 wherein
R2
is -CO2R'2 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(Cl-C6)alkyl,
-(Ca-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((C,-Cs)alkyl), -NR5R6, -
OR'2, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -CONR5R6, -CONR5R8, -SR', -SOR',
-S02R 7,
-SO2NR5R6, -NHCOR12, -NR12CONR5R6, and -NR'2S02R7, wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; R' is
-(Cl-C6)alkyl; and n is 1.
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Also provided is a compound of formula 1 wherein R' is selected from hydrogen,
hydroxy, and -(C1-Cs)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -CN, -(C,-
C6)alkyl, -NR5R6,
-OR 12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-
CONRSR'; R2 is
hydrogen or -(Cj-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(C,-C6)alkyl,
-(C2-C6)alkenyl, -(C2-Cs)alkynyl, -C=N-OH; -C=N-O((Cj-Cs)alkyl), -NR5R6, -
OR'2, -(C3-
C7)cycloalkyl, -(CZ-C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SW, -SOR7
, -SO2 W ,
-SO2NR5R6, -NHCOR'2, -NR'2CONR5R6, and -NR12SO2R7, wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2moieties may be optionally substituted by one to three R12
groups; and n is
1.
The invention further provides a compound of formula 1 wherein R' is selected
from
hydrogen, hydroxy, and -P-C6)alkyl, optionally substituted by one to three
moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(Cl-
C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(Ca-C9)heterocyclyl, -CO2R'2, -
CONR5R6 and-
CONR5R8; R2 is hydrogen; and n is 1.
The present invention further provides a compound of formula 1, wherein R' is -
(Cl-
C6)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -(CI-Cs)alkyl, -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(Cz-C9)heterocyclyl, -CO2R'Z, -CONR5R6 and-CONR5R8; R2 is
hydrogen; and n
is 1.
The present invention also provides a compound of formula 1 wherein R' is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl,
-CO2R'2, -CONR5R6 and-CONR5R8; R2 is hydrogen; and n is 1.
The invention also contemplates compounds of formula I wherein R' is selected
from
-O(Cl-C6)alkyl, -O(C3-COcycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -(C,-C6)alkyi, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(Cz-
C9)heterocyclyl, -CO2R12,
-CONR5R6 and-CONR5R8; R2 is hydrogen; and n is 1.
One embodiment of the invention is a compound of formula I wherein R' is -
NR5R6,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -(Cj-C6)alkyl, -NR5R6, -OR'2, -
(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R12, -CONR5R6 and-CONR5R8; R 2 is
hydrogen; and n
is 1.
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A further embodiment of the invention is a compound of formula 1 wherein R' is
selected from -SR7, -SOR7, -S02R 7, and -SO2NR5R6' optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(C,-Cs)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
C02R12, -
CONR5R6 and-CONR5R8; R2 is hydrogen; and n is 1.
The present invention also provides compounds of formula 1 wherein R' is -
C02R12,
-CONR5R6, -NHCOR12, -NR'2CONR5R6, or -NR 12S02R7, optionally substituted by
one to three
moieties independently selected from the group consisting 'of hydrogen,
halogen, hydroxy,
-CN, -(CI-Cs)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
C02R12,
-CONR5R6 and-CONR5R8; R2 is hydrogen; and n is 1.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -(CI-
C6)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(Cl-Cs)alkyl, -(C2-
C6)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((Cl-Cs)alkyl), -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -
(C2-
C9)heterocyclyl, -CO2R'2, -CONR5R6, -CONR5R8, -SR7, -SOR', -SO2R', -SO2NR5R6,
-NHCOR'2, -NR12CONR5R6, and -NR'2SO2R7, wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; R' is
hydrogen; and n is 1.
Further provided is a compound of formula I wherein R2 is -(C3-C7)cycloalkyl,
or -(C2-
C9)heterocyclyl, optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(CI-C6)alkyl, -
(C2-C6)alkenyl,
-(C2-C6)alkynyl, -C=N-OH, -C=N-O((CI-Cs)alkyl), -NR5R6, -OR12, -(C3-
C7)cycloalkyl, -(C2-
C9)heterocyclyl, -CO2R12, -CONR5R6, -CONR5R8, -SR7, -SOW, -SO2R', -SO2NR5R6,
-NHCOR 12, -NR12CONR5R6, and -NR12SO2R7, wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; R' is
hydrogen; and n is 1.
Another embodiment of the present invention is a compound of formula 1 wherein
R2
is -CO2R'2 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(CI-Cs)alkyl,
-(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((C,-C6)alkyl), -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -CONR5R6, -CONR5R8, -SW , -SOR7,
-SO2W ,
-SO2NR5R6, -NHCOR12, -NR12CONR5R6, and -NR12SOaR7, wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; R' is
hydrogen; and n is 1.
Also provided is a compound of formula 1 wherein R' is selected from hydrogen,
hydroxy, and -(Cl-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -CN, -(CI-
C6)alkyl, -NR5R6,
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-OR'2, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-
CONR5R8; R2 is
hydrogen or -(CI-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(C1-C6)alkyl,
-(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-Cs)alkyl), -NR5R6, -
OR12, -(C3-
C,)cycloalkyl, -(C2-C9)heterocyclyl, -C02R12, -CONR5R6, -CONR5R8, -SR7, -SOR',
-S02R7
,
-SO2NR5R6, -NHCOR'2, -NR12CONR5R6, and -NR1zSOaR', wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; and n is
2.
The invention further provides a compound of formula 1 wherein R' is selected
from
hydrogen, hydroxy, and -(Cj-C6)alkyl, optionally substituted by one to three
moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(Cl-
C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -
CONR5R6 and-
CONR5R8; R2 is -(CI-Cs)alkyl; and n is 2.
The present invention further provides a compound of formula 1, wherein R' is -
(Cl-
C6)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -(Cj-C6)alkyl, -NR5R6, -
OR'2, -(C3-
C7)cycloalkyl, -(C2-Cg)heterocyclyl, -C02R 12 -CONR5R6 and-CONR5R8; R 2 is -
(C1-C6)alkyl; and
n is 2.
The present invention also provides a compound of formula 1 wherein R' is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -(CI-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl,
-CO2R12, -CONR5R6 and-CONR5R8; R2 is -(CI-C6)alkyl; and n is 2.
The invention also contemplates compounds of formula 1 wherein R' is selected
from
-O(Cl-C6)alkyl, -O(C3-C7)cycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -(Ci-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R12,
-CONR5R6 and-CONR5R8; R2 is -(CI-C6)alkyl; and n is 2.
One embodiment of the invention is a compound of formula 1 wherein R' is -
NR5R6,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -OR'2, -
(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8; R2 is -
(Cl-C6)alkyl;
and n is 2.
A further embodiment of the invention is a compound of formula 1 wherein R' is
selected from -SR', -SOR7, -SO2R', and -SO2NRSR6, optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
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-CN, -(Cj-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-Cg)heterocyclyl, -
C02R12,
-CONR5R6 and-CONR5R8; R2 is -(Cl-C6)alkyl; and n is 2.
The present invention also provides compounds of formula 1 wherein R' is -
C02R'2,
-CONR5R6, -NHCOR'2, -NR 12CONR5R6, or -NR12SO2R', optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
,
-CN, -(Cl-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
C02R12
-CONR5R6 and-CONR5R8; R2 is -(CI-C6)alkyl; and n is 2.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -(C,-
Cs)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NOZ, -CN, -(C,-C6)alkyl, -(C2-
C6)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((CI-Cs)alkyl), -NR5R6, -OR'2, -(C3-COcycloalkyl, -
(C2-
C9)heterocyclyl, -COZR'a, -CONR5R6, -CONR5R8, -SR7, -SOR', -S02R 7, -SOZNR5R6,
-NHCOR12, -NR'2CONR5R6, and -NR'aSO2R7, wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; R' is -(Cl-
C6)alkyl; and n is 2.
Further provided is a compound of formula 1 wherein R2 is -(C3-C7)cycloalkyl,
or -(C2-
C9)heterocyclyl, optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(C,-C6)alkyl, -
(C2-C6)alkenyl,
-(CZ-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -OR 12, -(C3-
COcycloalkyl, -(C2-
C9)heterocyclyl, -CO2R'2, -CONR5R6, -CONR5R8, -SR7, -SOR7, -SO2W, -SO2NR5R6,
-NHCOR'2, -NR12CONR5R6, and -NR12SO2R', wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; R' is -(Cl-
Cs)alkyl; and n is 2.
Another embodiment of the present invention is a compound of formula I wherein
R2
is -CO2R'2 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(Cl-Cs)alkyl,
-(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -
OR'Z, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -CONRSR6, -CONR5R8, -SR7 , -SOR7
, -SO2 R',
-SO2NR5R6, -NHCOR12, -NR12CONR5R6, and -NR'2SO2W, wherein said -(C2-C6)alkenyl
and
-(C2-C6)alkynyl R 2 moieties may be optionally substituted by one to three R'2
groups; R' is
-(Ci-C6)alkyl; and n is 2.
The invention further provides a compound of formula 1 wherein R' is selected
from
hydrogen, hydroxy, and -(Ci-C6)alkyl, optionally substituted by one to three
moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(Cl-
C6)alkyl, -NR5R6, -OR'2 , -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -
CONR5R6 and-
CONR5R8; R2 is -(C,-Cs)aikyl; and n is 2.
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The present invention further provides a compound of formula 1, wherein R' is -
(C~-
Cs)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -P-C6)alkyl, -NR5R6, -
OR12, -(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8; R' is -
(C1-Cs)alkyl;
and n is 2.
The present invention also provides a compound of formula 1 wherein R' is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -P-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl,
-CO2R'2, -CONR5R6 and-CONR5R8; R2 is -(CI-C6)alkyl; and n is 2.
The invention also contemplates compounds of formula 1 wherein R' is selected
from
-O(CI-C6)alkyl, -O(C3-C7)cycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -(Cj-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R12,
-CONR5R6 and-CONR5R8; RZ is -(CI-C6)alkyl; and n is 2.
One embodiment of the invention is a compound of formula I wherein R' is -
NR5R6,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -(Cl-C6)alkyl, -NR5R6, -OR12, -
(C3-
C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8; R2 is -
(Cj-C6)alkyl;
and n is 2.
A further embodiment of the invention is a compound of formula I wherein R' is
selected from -SR7, -SOR7, -SO2W, and -SO2NR5R6, optionally substituted by one
to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(C1-Cs)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
CO2R12, -
CONR5R6 and-CONR5R8; R2 is -(Cl-C6)alkyl; and n is 2.
The present invention also provides compounds of formula 1 wherein R' is -
CO2R'2,
-CONR5R6, -NHCOR'2, -NR'2CONR5R6, or -NR 12SO2R7, optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -(CI-C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
CO2R12,
-CONR5R6 and-CONR5R8; R2 is -(C1-C6)alkyl; and n is 2.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -(C,-
C6)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(Cl-C6)alkyl, -(C2-
C6)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((C,-C6)alkyl), -NR5R6, -OR12, -(C3-C7)cycloalkyl, -
(C2-
,
C9)heterocyclyl, -CO2R'Z, -CONR5R6, -CONR5R8, -SR', -SOR7, -SO2R', -SO2NR5R6
-NHCOR'2, -NR12CONR5R6, and -NR12SO2R', wherein said -(C2-C6)alkenyl and -(C2-
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C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; R' is -(Cl-
C6)alkyl; and n is 2.
Further provided is a compound of formula 1 wherein R2 is -(C3-C7)cycloalkyl,
or -(C2-
C9)heterocyclyl, optionally substituted by one to three moieties independently
selected from
the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -P-C6)alkyl, -
(C2-C6)alkenyl,
-(Ca-C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -OR'2, -(C3-
C7)cycloalkyi, -(C2-
C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SR7, -SOR7, -SO2R7, -SO2NR5R6,
-NHCOR'2, -NR'2CONR5R6, and -NR'2SO2R', wherein said -(C2-C6)alkenyl and -(C2-
C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; R' is -(Cl-
C6)alkyl; and n is 2. ,
Another embodiment of the present invention is a compound of formula 1 wherein
R2
is -CO2R12 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(C,-C6)alkyl,
-(C2-C6)alkenyl, -(C2-Cs)alkynyl, -C=N-OH, -C=N-O((C,-C6)alkyl), -NR5R6, -
OR12, -(C3-
COcycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SR', -SOR7
, -SO2 R',
-SO2NR5R6, -NHCOR12, -NR'2CONR5R6, and -NR12S02R 7, wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; R' is
-(C,-Cs)alkyl; and n is 2.
Also provided is a compound of formula 1 wherein R' is selected from hydrogen,
hydroxy, and -(Cj-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -CN, -(CI-
C6)alkyl, -NR5R6,
-OR12, -(C3-C7)cycloalkyl, -(Ca-C9)heterocyclyi, -CO2R'2, -CONR5R6 and-
CONR5R8; R2 is
hydrogen or -(Cj-C6)alkyl, optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
P-Cs)alkyl,
-(C2-C6)alkenyl, -(C2-Cs)alkynyl, -C=N-OH, -C=N-O((Cj-Cs)alkyl), -NRSR6, -
OR'2, -(C3-
C&ycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -CONR5R6, -CONR5R8, -SW, -SOR7 , -
SO2 R',
-SO2NR5R6, -NHCOR12, -NR12CONR5R6, and -NR 12SO2R7, wherein said -(C2-
C6)alkenyl and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R'2
groups; and n is
2.
The invention further provides a compound of formula 1 wherein R' is selected
from
hydrogen, hydroxy, and -P-C6)alkyl, optionally substituted by one to three
moieties
independently selected from the group consisting of hydrogen, halogen,
hydroxy, -CN, -(C,-
C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -CO2R12, -
CONR5R6 and-
CONR5RS; R2 is hydrogen; and n is 2.
The present invention further provides a compound of formula 1, wherein R' is -
(Cl-
C6)alkyl, optionally substituted by one to three moieties independently
selected from the
group consisting of hydrogen, halogen, hydroxy, -CN, -P-C6)alkyl, -NR5R6, -
OR12, -(C3-
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C7)cycloalkyl, -(C2-C9)heterocyclyl, -C02R 12, -CONR5R6 and-CONR5R8; R2 is
hydrogen; and n
is 2.
The present invention also provides a compound of formula 1 wherein R' is
selected
from the group consisting of -(C3-C7)cycloalkyl and -(C2-C9)heterocyclyl,
optionally substituted
by one to three moieties independently selected from the group consisting of
hydrogen,
halogen, hydroxy, -CN, -(CI-C6)alkyl, -NR5R6, -OR'2, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl,
-C02R 12, -CONR5R6 and-CONRSR'; R2 is hydrogen; and n is 2.
The invention also contemplates compounds of formula I wherein R' is selected
from
-OP-C6)alkyl, -O(C3-C7)cycloalkyl, and -O(C2-C9)heterocyclyl, optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxy, -CN, -P-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R12,
-CONR5R6 and-CONR5R8; R2 is hydrogen; and n is 2.
One embodiment of the invention is a compound of formula 1 wherein R' is -
NR5R6,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -CN, -(Cl-Cs)alkyl, -NR5R6, -OR12, -
(C3-
COcycloalkyl, -(C2-C9)heterocyclyl, -CO2R'2, -CONR5R6 and-CONR5R8; R2 is
hydrogen; and n
is 2.
A further embodiment of the invention is a compound of formula 1 wherein R' is
selected from -SR7, -SOR7, -SO2R7, and -SO2NR5R6, optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -P-Cs)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-C9)heterocyclyl, -
CO2R12,
-CONR5R6 and-CONR5R8; R2 is hydrogen; and n is 2.
,
The present invention also provides compounds of formula 1 wherein R, is -
CO2R12
-CONR5R6, -NHCOR12, -NR 12CONR5R6, or -NR'ZSO2R7, optionally substituted by
one to three
moieties independently selected from the group consisting of hydrogen,
halogen, hydroxy,
-CN, -P-C6)alkyl, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-Cg)heterocyclyl, -
CO2R12,
-CONR5R6 and-CONR5R8; R2 is hydrogen; and n is 2.
Also provided is a compound of formula 1 wherein R2 is hydrogen or -P-
C6)alkyl,
optionally substituted by one to three moieties independently selected from
the group
consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(CI-C6)alkyl, -(C2-
C6)alkenyl, -(C2-
C6)alkynyl, -C=N-OH, -C=N-O((Cj-C6)alkyl), -NR5R6, -OR 12, -(C3-C7)cycloalkyl,
-(C2-
C9)heterocyclyl, -CO2R12, -CONR5R6, -CONR5R$, -SR7, -SOR', -SO2R7, -SO2NR5R6,
-NHCOR'2, -NR'2CONR5R6, and -NR12SO2R', wherein said -(C2-C6)alkenyl and -(CZ-
C6)alkynyl R 2 moieties may be optionally substituted by one to three R12
groups; R' is
hydrogen; and n is 2.
Further provided is a compound of formula 1 wherein R2 is -(C3-C7)cycloalkyl,
or -(Ca-
C9)heterocyclyl, optionally substituted by one to three moieties independently
selected from
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the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -(Cl-Cs)alkyl, -
(C2-C6)alkenyl,
-(C2-C6)alkynyl, -C=N-OH, -C=N-O((Cj-Cs)alkyl), -NRSRs, -OR'2, -(C3-
C7)cycloalkyl, -(C2-
C9)heterocyclyl, -COZR'2, -CONRSRs, -CONR5R8, -SR7, -SOR7, -SO2W, -SOaNRSRs,
-NHCOR'2, -NR'ZCONRSRs, and -NR'ZS02W, wherein said -(C2-C6)alkenyl and -(C2-
Cs)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; R' is
hydrogen; and n is 2.
Another embodiment of the present invention is a compound of formula 1 wherein
R2
is -C02R5 and -CONR5R6 optionally substituted by one to three moieties
independently
selected from the group consisting of hydrogen, halogen, hydroxy, -NO2, -CN, -
(Cj-Cs)alkyl,
-(C2-C6)alkenyl, -(C2-C6)alkynyl, -C=N-OH, -C=N-O((C,-Cs)alkyl), -NR5R 6, -
OR'2, -(C3-
C7)cycloalkyl, -(Ca-C9)heterocyclyl, -C02R 12, -CONR5R6, -CONR5R8, -SR7, -
SOR7, -S02R7, -
SO2NR5R6, -NHCOR'2, -NR12CONR5Rs, and -NR12SOaR', wherein said -(C2-C6)alkenyl
and
-(C2-C6)alkynyl R2 moieties may be optionally substituted by one to three R12
groups; R' is
hydrogen; and n is 2.
The present invention also provides a compound of formula I in which R' and R2
are
taken together with the atom(s) to which they are attached to form a-(C3-
Clo)cycloalkyl
optionally substituted by one to three moieties selected from the group
consisting of a
hydrogen, halogen, hydroxy, -NOa, -CN, -(CI-Cs)alkyl, -(C2-C6)alkenyl, -(C2-
C6)alkynyl, -C=N-
OH, -C=N-O((C,-Cs)alkyl), -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -CO2R'2,
-CONRSRs, -CONR5R8, -SR7, -SOW, -S02R 7, -SO2NR5R6, -NHCOR'2, -NR 12CONR5R6,
and
-NR12SO2R7, wherein said -(C2-Cs)alkenyl and -(C2-C6)alkynyl moieties of said
cyclic group
may be optionally substituted by one to three R12 groups.
The present invention further provides a compound of formula 1 in which R' and
R2
are taken together with the atom(s) to which they are attached to form a -(C2-
C9)heterocyclyl
optionally substituted by one to three moieties selected from the group
consisting of a
hydrogen, halogen, hydroxy, -NO2, -CN, -(Ci-Cs)alkyl, -(C2-C6)alkenyl, -(Ca-
Cs)alkynyl, -C=N-
OH, -C=N-O((Ci-Cs)alkyl), -NRSRs, -OR", -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -CO2R'2,
-CONR5Rs, -CONR5R8, -SR7, -SOW, -SO2R7, -SO2NR5R6, -NHCOR'2, -NR 12CONR5 s
R , and
-NR'2SO2R7, wherein said -(C~-Cs)alkenyl and -(C2-C6)alkynyl moieties of said
cyclic group
may be optionally substituted by one to three R'2 groups.
The present invention also provides a compound of formula 1 in which R' and R2
are
taken together with the atom(s) to which they are attached to form a-(C3-
Clo)cycloalkyl
optionally substituted by one to three moieties selected from the group
consisting of a
hydrogen, halogen, hydroxy, -NOa, -CN, -(CI-Cs)alkyl, -(C2-C6)alkenyl, -(C2-
C6)alkynyl, -C=N-
OH, -C=N-O((CI-Cs)alkyl), -NRSRs, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyl, -CO2R12,
-CONR5Rs, -CONR5R8, -SR', -SOW, -SO2R7, -SOZNRSRs, -NHCOR12, -NR'ZCONR5Rs, and
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-NR'aS02R',wherein said -(C2-C6)alkenyl and -(C2-C6)alkynyl moieties of said
cyclic group
may be optionally substituted by one to three R'a groups; and n is 1.
The present invention further provides a compound of formula 1 in which R, and
R2
are taken together with the atom(s) to which they are attached to form a -(C2-
C9)heterocyclyl
optionally substituted by one to three moieties selected from the group
consisting of a
hydrogen, halogen, hydroxy, -NO2, -CN, -(CI-C6)alkyl, -(C2-C6)alkenyl, -(C2-
C6)alkynyl, -C=N-
OH, -C=N-O((C,-Cs)alkyl), -NR5R6, -OR 12, -(C3-C,)cycloalkyl, -(C2-
C9)heterocyclyl, -C02R 12,
-CONR5R6, -CONR5R8, -SR7, -SOW, -S02R7, -SO2NR5R6, -NHCOR'Z, -NR'2CONR5R6, and
-NR12S02R', wherein said -(C2-C6)alkenyl and -(C2-C6)alkynyl moieties of said
cyclic group
may be optionally substituted by one to three R'2 groups; and n is 1. tl
In a preferred embodiment, R4 is a substituent selected from the group
consisting of
hydrogen, P-C6)alkyl, -(C3-COcycloalkyl, and -(C2-C9)heterocyclyl; wherein
said P-Cs)alkyl,
-(C3-C7)cycloalkyl, and -(C2-C9)heterocyclyl R4 substituents are optionally
substituted by one
to three moieties independently selected from the group consisting of
hydrogen, halogen,
hydroxyl, -(C,-C6)alkyl, -CN, -NR5R6, -OR12, -(C3-C7)cycloalkyl, -(C2-
C9)heterocyclyi, -CO2R'2,
and -CONR5R8; with the proviso that a heteroatom of the foregoing R4
substituents may not
be bound to an sp3 carbon atom bound to another heteroatom; and wherein R5 and
R$ of said
-CONR5R8 group may be taken together with the atoms to which they are attached
to form a
-(C3-Cio)cycloalkyl or -(C2-C9)heterocyclyl.
In a further preferred embodiment, R4 is hydrogen.
Further, the invention provides a compound of formula 1 wherein R5 and R6 are
each
substituents independently selected from the group consisting of hydrogen and -
(Cl-C6)alkyl,
optionally substituted as described above.
Specific embodiments of the present invention are compounds selected from
N-(1-Methyl-1 -phenyl-ethyl)-3-{[2-(2-oxo-2,3-dihydro-1H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-benzenesulfonamide;
3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
methyl}-benzenesulfonamide;
5-{4-[3-(Trifluoro-methanesulfonyl)-benzyl am ino]-5-trifl uoromethyl-pyrim id
in-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(Piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dihydro-
indol-2-one;
5-{4-[(1-Methanesulfonyl-piperid in-3-ylmethyl )-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-(3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-methyl}-phenyl)-methanesulfonamide;
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3-Oxo-3-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-
ylam ino]-methyl}-piperidin-1-yi)-propionitrile;
5-{4-[3-(1,1-Dioxo-1 Ns-isothiazolidin-2-yl)-propylamino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(2-Methyl-butylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-
indol-2-
one;
5-{4-[(1-Methanesulfonyl-piperid in-2-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-{2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-ethyl}-methanesulfonamide;
N-{4-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-butyl}-methanesulfonamide;
5-{4-[(1-Methanesulfonyl-piperidin-4-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-ethyl}-methanesulfonamide;
Methanesulfonic acid 3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl ester;
N-{3-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
y[amino]-propyl}-methanesulfonamide;
5-{4-[(4-Meth anesulfonyl-morphol in-2-yl methyl )-am ino]-5-trifluoromethyl-
pyrim idin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-(4-Fluoro-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-{4-[(5-Oxo-morpholin-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one
N-(4-Methoxy-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-(4-Methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-[4-(3-Methanesulfonylmethyl-benzylam ino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-
1,3-dihydro-indol-2-one;
5-{4-[(4-Trifluoroacetyl-morpholin-2-ylmethyl)-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-azetidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
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N-Methyl-N-(4-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-{4-[(1-Methanesu Ifonyl-pyrrolidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrirnidin-
4-ylamino]-propyl}-methanesulfonamide;
5-{4-[2-(1-Methanesulfonyl-piperidin-2-yl)-ethylamino]-5-trifluoromethyl-pyrim
idin-2-
ylam ino}-1,3-dihydro-indol-2-one;
5-{4-[(4-Meth anesu Ifonyi-pyrid i n-2-yl m ethyl )-am i n o]-5-trifl uorom
ethyl-pyri m id in-2-
ylamino}-1,3-dihydro-indol-2-one;
{2,2-Dimethyl-3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-propyl}-carbamic acid tert-butyl ester;
5-[4-(3-Isopropoxy-propylamino)-5-trifluoromethyl-pyrimidin-2-ylam ino]-1,3-
dihydro-
indol-2-one;
5-{4-[(1-Methyl-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-
1,3-dihydro-indol-2-one;
5-{4-[(Tetrahydro-pyran-4-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-[4-(2-Ethyl-butylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-
indol-2-
one;
5-{4-[(Tetrahydro-furan-2R-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylam
ino}-
1,3-dihydro-indol-2-one;
5-{4-[(Tetrahydro-furan-2S-ylmethyl)-am ino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-
1,3-dihydro-indol-2-one;
5-{4-[(5-Methyl-furan-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-pyrrolidin-2-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-di hydro-indol-2-one;
5-{4-[(Adamantan-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dihydro-indol-2-one;
5-{4-[(Adamantan-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
d i h yd ro-i n d ol-2-o n e;
5-[4-(2-Methoxy-2-methyl-propylamino)-5-trifluoromethyl-pyrimid in-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-{4-[(endo-Bicyclo[2.2.1]hept-5-en-2-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
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(3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
methyl}-benzyl)-phosphonic acid dimethyl ester;
5-[4-(3-Methyl-butylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-
indol-2-
one;
5-{4-[(2-Hydroxy-cyclohexylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
N-(4-Methoxy-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-N-methyl-methanesulfonamide;
5-{4-[(4-Ethanesulfonyi-morphol in-2-yl methyl )-am ino]-5-trifl uorom ethyl-
pyrim id in-2-
ylamino}-1,3-dihydro-indol-2-one;
5-(4-{[4-(Propane-2-sulfonyl)-morphol in-2-ylm ethyi]-am ino}-5-trifl u
oromethyl-
pyrimidin-2-ylamino)-1,3-dihydro-indol-2-one;
5-{4-[(4-Acetyl-morphol i n-2-ylmethyl)-am ino]-5-trifluoromethyl-pyrim id in-
2-ylam ino}-
1,3-dihydro-indol-2-one;
5-{4-[(4-Propionyl-morpholin-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-(4={[4-(2,2-Dimethyl-propionyl)-morpholin-2-ylmethyl]-am ino}-5-
trifluoromethyl-
pyrimidin-2-ylamino)-1,3-dihydro-indol-2-one;
2-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
methyl}-morpholine-4-carboxylic acid methyl ester;
5-{4-[(4-Methoxyacetyl-morpholin-2-ylm ethyl )-am ino]-5-trifluoromethyl-pyrim
id in-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(3-Ethanesulfonyl-benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-indol-2-one;
5-{4-[(4-Methanesulfonyl-morpholin-2R-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-
2-ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(4-Methanesulfonyl-morpholin-2S-ylmethyl)-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(Pyrimidin-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dihydro-
indol-2-one;
5-{4-[(Pyrazin-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dihydro-
indol-2-one;
N-(4-Fluoro-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-N-methyl-methanesulfonamide;
5-{4-[(1-Methanesulfonyl-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
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5-{4-[(4-Isobutyryl-morpholin-2-ylmethyl )-amino]-5-trifluoromethyl-pyrimidin-
2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(3,3-Dimethyi-2-oxo-butylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-[4-(1,2-Dimethyl-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
5-[4-(2-Methoxy-1-methyl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-{4-[2-(1,1-Dioxo-1 D6-isothiazolidin-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(3-Methylamino-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
5-{4-[( P yri d i n-3-yl m eth yl )-a m i n o]-5-trifl u o ro m eth yl-p yri m
i d i n-2-yl a m i n o}-1, 3-d i hyd ro-
indol-2-one;
5-{4-[(6-Methanesulfonyl-pyridin-2-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[3-(1,1-Dioxo-1,I,6-isothiazolidin-2-yl)-benzylamino]-5-trifluoromethyl-
pyrim id in-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(1 R-Phenyl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-indol-
2-one;
5-(4-Isopropylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-2-
one;
5-(4R-sec-Butylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-
2-one;
5-(4S-sec-Butylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-
2-one;
5-[4-(2-Methylamino-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
5-[4-(1 S-Phenyl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-indol-
2-one;
5-{4-[(2-Methanesulfonylmethyl-thiazol-4-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-
2-ylamino}-1,3-dihydro-indol-2-one;
5-(4-Propylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-2-
one;
5-[4-(2-Hydroxy-1-methyl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-[4-(1-Hydroxymethyl-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-indol-2-one;
5-{4-[(5-Methanesulfonyl-pyridin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
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5-{4-[(Pyrid i n-4-yi methyl)-am ino]-5-trifluoromethyl-pyri mid in-2-ylamino}-
1,3-dihydro-
indol-2-one;
5-[4-(1,3-Dimethyl-butylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
N-Isopropyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-methanesulfonamide;
5-[4-(1 S-Hydroxymethyl-2-methyl-propylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-1,3-dihydro-indol-2-one;
N-Cyclohexyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-methanesulfonamide;
5-[4-(1,2,3,4-Tetrahydro-naphthalen-1-ylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-1,3-dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-pyrrol idin-2S-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(3-Methyl-thiophen-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-
1,3-dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-pyrrol idin-3R-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(2-Hydroxy-1 S-phenyl-ethylam ino)-5-trifluoromethyl-pyrim idin-2-ylam
ino]-1,3-
dihydro-indol-2-one;
5-[4-(2-Hydroxy-1 S-methyl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-[4-(1 R-Hydroxymethyl-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-[4-(1-Pyrimidin-4-yl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
5-[4-(1,1 -Dioxo-tetrahydro-1 -thiophen-3-ylamino)-5-trifluoromethyl-pyrimidin-
2-
ylamino]-1,3-dihydro-indol-2-one;
5-{4-[(1 H-Imidazol-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-
1,3-
dihydro-indol-2-one;
5-[4-(2- P i p e ri d i n-2-yl -eth yl a m i n o)-5-trifl u o ro m eth yl -p
yr i m i d i n-2-yl a m i n o]-1, 3-d i h yd ro-
indol-2-one;
5-[4-(Isobutyl-methyl-amino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-indol-
2-one;
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
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N-Ethyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-
ylamino]-methyl}-phenyl)-methanesulfonamide;
5-[4-(2-Methanesulfonyl-benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
N-Isopropyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-{4-[(3,4,5,6-Tetrahydro-2 H-[1,2']bipyridinyi-3-ylmethyl)-am ino]-5-
trifluoromethyl-
pyrimidin-2-ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(1-Pyrimidin-2-yl-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[2R-(1-Methanesulfonyl-piperid in-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[2S-(1-Methanesulfonyi-piperidin-2-yi)-ethylamino]-5-trifluoromethyl-
pyrim idin-2-
yiamino}-1,3-dihydro-indol-2-one;
5-[4-(3-Methylsulfanyi-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-indol-2-one;
5-[4-(1 S-Hydroxymethyl-3-methylsulfanyl-propylamino)-5-trifluoromethyl-
pyrimidin-2-
ylamino]-1,3-dihydro-indol-2-one;
5-[4-(2-Hydroxy-1 R-methyl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-[4-(1 R-Hydroxymethyl-2-methyl-propylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-1,3-dihydro-indol-2-one;
N-Ethyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-
ylamino]-propyl}-methanesulfonamide;
5-{4-[(1-Methanesulfonyl-pyrrolidin-3R-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(1 S-Hydroxymethyl-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-[4-(3,5-Qinitro-benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indoi-2-one;
N-(2-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-methyl}-phenyl)-methanesulfonamide;
N-Isopropyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-ethyl}-methanesulfonamide;
5-[4-(2-Hydroxy-l-phenyl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
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5-[4-(1 R-Hydroxymethyl-3-methyl-butylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-
1,3-dihydro-indol-2-one;
5-[4-(1 S-Hydroxymethyi-3-methyl-butylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-
1,3-dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-piperidin-2S-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-pyrrolidin-2R-ylmethyl)-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(Methyl-pyridin-2-ylmethyl-amino)-5-trifluoromethyl-pyrimidin-2-ylam ino]-
1,3-
dihydro-indol-2-one;
5-{4-[(3-Meth anesulfonyl-benzyl )-methyl-am ino]-5-trifluoromethyl-pyrim id
in-2-
ylam ino}-1,3-dihydro-indol-2-one;
N-Methyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-[4-(Methyl-pyridin-3-ylmethyl-amino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-piperid in-3-ylmethyl)-methyl-am ino]-5-
trifluoromethyl-
pyrimidin-2-ylamino}-1,3-dihydro-indol-2-one;
5-[4-(Methyl-pyridin-4-ylmethyl-amino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-(4-Cyclopentylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-
2-one;
5-[4-(2,6-Dimethoxy-benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
5-{4-[(1,5-Dimethyl-1 H-pyrazol-3-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-
2-
ylamino}-1,3-dihydro-indol-2-one and
5-[4-(2-Imidazol-1-yl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one.
Certain preferred embodiments of the invention are compounds selected from:
5-{4-[(1-Methanesulfonyi-piperid in-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-.
ylamino}-1,3-dihydro-indol-2-one;
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-ethyl}-methanesulfonamide;
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-propyl}-methanesulfonamide;
5-{4-[2-(1-Methanesulfonyl-piperidin-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
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5-{4-[(Bicyclo[2.2.1 ]hept-5-en-2-ylmethyl)-am ino]-5-trifluoromethyl-pyrim
idin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(3-Methyl-butylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-
indol-2-
one;
5-{4-[(1-Methanesulfonyl-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-Isopropyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-methanesulfonamide;
N-Cyclohexyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-methanesulfonamide;
5-{4-[2-(1-Methanesulfonyl-piperidin-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-Isopropyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyri m id in-4-yl am ino]-ethyl}-m ethan esu lfon am ide;
5-{4-[(1-Methanesulfonyl-pyrrolidin-2-ylmethyi)-amino]-5-trifluoromethyi-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-(4-Cyclopentylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-
2-one;
Ethanesulfonic acid methyl-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-propyl}-am ide;
2,2,2-Trifluoro-N-methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylam ino]-propyl}-acetamide;
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-ethyl}-methanesuifonamide;
5-(4-Cyclobutylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-
2-one;
5-{4-[2-Hydroxy-2-(1-methanesulfonyl-piperidin-2-yl)-ethylamino]-5-
trifluoromethyl-
pyrimidin-2-ylamino}-1,3-dihydro-indol-2-one;
3-Oxo-3-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-
ylamino]-methyl}-piperidin-1-yl)-propionitrile;
5-{4-[(1-Methanesulfonyi-piperidin-4-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(4-Methanesulfonyl-morpholin-2-ylmethyl)-am ino]-5-trifluoromethyl-pyrim
id in-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(5-Oxo-morpholin-2-yl methyl)-am ino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-pyrrolidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
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5-[4-(3-Isopropoxy-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
5-{4-[(Adamantan-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
d i h yd ro-i n d o l-2-o n e;
N-{2,2-Dimethyl-3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-methanesulfonamide;
5-{4-[(1-Hydroxy-cyclopentylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-
1,3-dihydro-indol-2-one;
5-{4-[(4-Hydroxy-tetrahyd ro-pyran-4-yl methyl)-am ino]-5-trifl uoromethyl-
pyrim idin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(2-Hydroxy-cyclohexylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-[4-(3-Methanesulfonyl-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-{4-[(1-Pyrimidin-2-yl-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
3-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
propionic acid ethyl ester;
5-{4-[(1-Ethyl-5-oxo-pyrrolidin-3-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-
2-
ylamino}-1,3-dihydro-indol-2-one;
2,N-Dimethyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylam ino]-ethyl}-butyramide;
2-Methoxy-N-methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylam'ino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-acetamide;
5-{4-[2-(1-Acetyl-piperidin-2-yl)-ethylamino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-
1,3-dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyi-piperidin-2-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-pyrrolidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(1-Pyrimidin-2-yl-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
methyl}-benzenesulfonamide;
N-(3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-methyl}-phenyl)-methanesulfonamide;
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N-(4-Methoxy-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-[4-(3-Methanesulfonylmethyl-benzylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-
1,3-dihydro-indol-2-one;
N-Methyl-N-(4-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-{4-[(4-M eth an es u Ifonyl-pyrid i n-2-yl m ethyl )-am i no]-5-trifl uorom
ethyl-pyri m id i n-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(5-Methyl-furan-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1, 3-
dihydro-indol-2-one;
(3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
methyl}-benzyl)-phosphonic acid dimethyl ester;
5-{4-[(Pyridin-2-yimethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dihydro-
indol-2-one;
5-[5-Trifluoromethyl-4-(2-trifluoromethyl-benzylamino)-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-[4-(3-Ethanesulfonyl-benzylamino)-5-trifiuoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-indol-2-one;
5-{4-[(Pyrimidin-2-ylmethyl)-amino]-5-trifiuoromethyl-pyrimidin-2-ylamino}-1,3-
dihydro-
indol-2-one;
5-{4-[(Pyrazin-2-ylmethyl)-am ino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dihydro-
indol-2-one;
N-(4-Fluoro-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-N-methyl-methanesulfonamide;
5-{4-[(Pyridin-3-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dihydro-
indol-2-one;
5-{4-[(6-Methanesulfonyl-pyrid in-2-yl methyl )-am ino]-5-trifl uorom ethyl-
pyrim idi n-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(2-Methanesulfonylmethyl-thiazol-4-ylmethyl)-amino]-5-trifluoromethyl-
pyrim idin-
2-ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(5-Methanesulfonyl-pyrid in-3-yimethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(3-Methyl-thiophen-2-ylmethyi)-am ino]-5-trifluoromethyl-pyrim idin-2-
ylam ino}-
1,3-dihydro-indol-2-one;
5-{4-[(1H-Imidazol-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-
1,3-
dihydro-indol-2-one;
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N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-[4-(2-Methanesulfonyl-benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
N-(2-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-methyl}-phenyl)-methanesulfonamide;
N-Methyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-{4-[(1,5-Dim ethyl- 1 H-pyrazol-3-ylmethyl)-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(2-Im idazol-1-yl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
N-(5-Methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-{4-[(3-Methyl-pyridin-2-ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-[4-(3-Methanesulfonyl-benzylam ino)-5-trifluoromethyl-pyrim id in-2-yl
amino]-1, 3-
dihydro-indol-2-one;
5-{4-[(Isoch roman- 1 -ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-
1,3-
dihydro-indol-2-one;
5-{4-[2-(Pyridin-3-yloxy)-propylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-
1,3-
dihydro-indol-2-one;
5-{4-[2-(6-Methyl-pyridin-2-yl)-ethylamino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-{4-[(2,3-Dihydro-benzo[1,4]dioxin-2-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[2-(4-Methyl-1 H-imidazol-2-yl)-ethylamino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[2-(1 H-Benzoimidazol-2-yl)-ethylamino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-
1,3-dihydro-indol-2-one;
5-{4-[(5-Phenyl-4H-[1,2,4]triazol-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(3-Methyl-imidazo[2,1-b]th iazol-6-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-Methyl-N-(2-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
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N-(2-Methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-(3-Methanesulfonylamino-5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide; and
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide.
Preferred embodiment of the present invention are selected from
5-[4-(3-Methanesulfonyl-benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
Ethanesulfonic acid methyl-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylam ino]-propyl}-amide;
5-{4-[(Isochroman-1 -ylmethyl)-amino]-5-trifluoromethyl-pyrim idin-2-ylam ino}-
1,3-
dihydro-indol-2-one;
5-{4-[2-(Pyridin-3-yloxy)-propylamino]-5-trifluoromethyi-pyrimidin-2-ylamino}-
1,3-
dihydro-indol-2-one;
3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
methyl}-benzenesulfonamide;
5-{4-[(1-Methanesulfonyl-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-pyrim
id in-2-
ylamino}-1,3-dihydro-indol-2-one;
N-(3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
y[amino]-methyl}-phenyl)-methanesulfonamide;
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-ethyl}-methanesulfonamide;
5-{4-[(4-Methanesulfonyl-morpholin-2-ylmethyl)-amino]-5-trifluoromethyl-pyrim
idin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(3-Methanesulfonylmethyl-benzylamino)-5-trifluoromethyl-pyrim idin-2-ylam
ino]-
1,3-dihydro-indol-2-one;
5-{4-[(1-Methanesulfonyl-pyrrolidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-propyl}-methanesulfonamide;
5-{4-[2-(1-Methanesulfonyl-piperid in-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(4-Methanesulfonyl-pyridin-2-ylmethyl )-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(3-Isopropoxy-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
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5-{4-[(5-Methyl-furan-2-ylmethyl)-amino]-5-trifluoromethyi-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-{4-[(Bicyclo[2.2.1 ]hept-5-en-2-ylmethyl)-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-(4-Fluoro-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-N-methyl-methanesulfonamide;
5-{4-[(1-Methanesulfonyi-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(6-Methanesulfonyl-pyrid in-2-yimethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(5-Methanesulfonyi-pyrid in-3-ylmethyi)-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-(2-Methanesulfonyl-benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
5-{4-[(1-Pyrimidin-2-yi-piperidin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-2-
yiamino}-1,3-dihydro-indol-2-one;
5-{4-[2-(1-Methanesulfonyl-piperidin-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
5-{4-[2-(1-Methanesulfonyl-piperidin-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-(2-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyi-pyrimidin-4-
yiamino]-methyl}-phenyl)-methanesulfonamide;
5-{4-[(1-Methanesulfonyl-pyrroi idin-2-ylmethyl)-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
N-Methyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-Methyl-N-(2-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-[4-(2-Hydroxy-indan-1-ylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dihydro-
indol-2-one;
5-{4-[(1-Hydroxy-cyclopentylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-
1,3-dihydro-indol-2-one;
5-{4-[2-Hydroxy-2-(1-methanesulfonyl-piperidin-2-yl)-ethylamino]-5-
trifluoromethyl-
pyrimidin-2-ylamino}-1,3-dihydro-indol-2-one; and
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyridin-2-yi)-methanesulfonamide.
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Certain specific embodiments of the present invention include the following
componds:
N-Methyl-N-{3-[({methyl-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-yl]-amino})-methyl]-phenyl}-methanesulfonamide;
N-Methyl-N-{4-methyl-3-[({methyl-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-yl]-amino})-methyl]-phenyl}-methanesulfonamide;
N-(5-Methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-(3-Methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-(4-Methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-(2-Methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-[4-(3-Methanesulfonyl-propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-
dihydro-indol-2-one;
N-Methyl-N-(5-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-(3-Methanesulfonylamino-5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-Methyl-N-(4-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-Methyl-N-(2-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-Methyl-N-(3-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
5-{4-[((1 S,2R)-2-Hydroxy-cyclohexylmethyl)-amino]-5-trifluoromethyl-pyrim id
in-2-
ylamino}-1,3-dihydro-indol-2-one;
5-[4-((1 R,2S)-2-Hydroxy-indan-l-ylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-1,3-
dihydro-indol-2-one;
5-[4-((S)-1-Hydroxymethyl-2-phenyi-ethylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-1,3-dihydro-indol-2-one;
N-(3-(Methanesulfonyl-methyl-amino)-5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-N-methyl-
methanesulfonamide;
5-{4-[(1-Hydroxy-cyclopentylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-
1,3-dihydro-indol-2-one;
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N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-(3-Fluoro-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-yiamino]-methyl}-phenyl)-N-methyl-methanesulfonamide;
5-{4-[2-((S)-1-Methanesulfonyl-pyrrolidin-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-
2-ylamino}-1,3-dihydro-indol-2-one;
5-{4-[(1-Hydroxy-cyclobutylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-{4-[2-((R)-1-Methanesulfonyl-pyrrolidin-2-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-
2-ylamino}-1,3-dihydro-indol-2-one;
N-(2-Fluoro-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylam ino]-methyl}-phenyl )-N-methyl-methanesu lfonam ide;
N-(4-Fluoro-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-phenyl)-N-methyl-methanesulfonamide;
N-Methyl-N-(4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-{2,2-Dimethyl-3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-N-methyl-methanesulfonamide;
N-Methyl-N-(6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyridin-2-yi)-methanesulfonamide;
N-(2,4-Difluoro-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-N-methyl-methanesulfonamide;
5-[4-((R)-1-Methanesulfonyl-piperid in-3-ylamino)-5-trifluoromethyl-pyrimidin-
2-
ylamino]-1,3-dihydro-indol-2-one;
N-Methyl-N-(6-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-Methyl-N-(5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyridin-3-yl)-methanesulfonamide;
5-[4-(1-Methanesulfonyl-piperidin-4-ylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-
1,3-dihydro-indol-2-one;
5-{4-[Methyl-((R)-1-phenyi-ethyl)-amino]-5-trifluoromethyl-pyrimidin-2-
ylamino}-1,3-
dihydro-indol-2-one;
5-(4-Benzylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-2-
one;
N-(4,6-Dimethyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-N-methyl-methanesulfonamide;
5-(4-tert-Butylamino-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-indol-
2-one;
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5-[4-((1 R,5S,6S)-3-Methanesulfonyl-3-aza-bicyclo[3.1.0]hex-6-ylamino)-5-
trifluoromethyl-pyrim id in-2-ylam ino]-1,3-d ihydro-indol-2-one;
N-Methyl-N-{3-methyl-3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-butyl}-methanesulfonamide;
N-(6-Methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
5-{4-[(2-Methanesulfonyl-pyridin-4-ylmethyl)-am ino]-5-trifluoromethyl-
pyrimidin-2-
ylamino}-1,3-dihydro-indol-2-one;
2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
ethanesulfonic acid amide;
N-(3-{Methyl-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-
yI]-amino}-propyl)-methanesulfonamide;
N-(2-{Methyl-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-
yl]-am ino}-ethyl)-methanesulfonam ide;
5-[4-(2-Methanesulfonylmethyl-benzylamino)-5-trifluoromethyl-pyrimidin-2-
ylamino]-
1,3-dihydro-indol-2-one;
2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
ethanesulfonic acid dimethylamide;
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyrazin-2-yl)-methanesulfonamide;
Ethanesulfonic acid methyl-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-amide;
Ethanesulfonic acid (2-{[2-(2-oxo-2,3-dihydr(J-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-amide;
N-Ethyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-iridol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-
ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-{1,1-Dimethyl-3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-methanesulfonamide;
N-(5,6-Dimethyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrazin-2-yl)-N-methyl-methanesulfonamide;
5-{4-[((R)-4-Methan esu Ifonyi-morphol in-3-ylmethyl)-am ino]-5-
trifluoromethyl-
pyrimidin-2-ylamino}-1,3-dihydro-indol-2-one;
Propane-1-sulfonic acid (2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-amide;
5-{4-[2-((R)-4-Methanesulfonyl-morpholin-3-yl)-ethylamino]-5-trifluoromethyl-
pyrimidin-2-ylamino}-1,3-dihydro-indol-2-one;
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Ethanesulfonic acid methyl-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-pyrid in-2-yl )-am ide;
Trifluoro-N-methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-methanesulfonamide;
Cyclopropanesulfonic acid methyl-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-
5-
trifluoromethyl-pyrimidin-4-ylamino]-propyl}-amide;
N-Ethyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-
ylamino]-methyl}-phenyl)-methanesulfonamide;
Ethanesulfonic acid methyl-(5-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-amide;
Ethanesulfonic acid ethyl-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrim id in-4-ylam ino]-methyl}-phenyl )-am ide;
Ethanesulfonic acid ethyl-(5-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-B-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-amide;
N-Ethyl-N-(5-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
Ethanesulfonic acid (5-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-amide;
Ethanesulfonic acid (3-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-amide;
Ethanesulfonic acid methyl-(3-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-
trifl uoromethyl-pyrim id i n-4-ylam ino]-methyl}-phenyl)-am ide;
2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
ylamino]-
ethanesulfonic acid methylamide;
Ethanesulfonic acid {3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-amide;
C-Methanesulfonyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-propyl}-methanesulfonamide;
Ethanesulfonic acid {2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-ethyl}-amide;
C-Methanesulfonyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-ethyl}-methanesulfonamide;
N-Methyl-N-(4-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
5-(4-{[1-(2,2,2-Trifluoro-acetyl)-piperidin-3-ylmethyl]-amino}-5-
trifluoromethyl-
pyrimidin-2-ylamino)-1,3-dihydro-indol-2-one;
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2,2,2-Trifluoro-ethanesulfonic acid {3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-
trifluoromethyl-pyrim id in-4-ylam ino]-propyl}-am ide;
N-Methyl-N-(4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyrimidin-2-yl)-methanesulfonam ide;
N-Cyclopropyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-methanesulfonamide;
N-Methyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyrim idin-4-yl)-methanesulfonamide;
N-Methyl-N-(6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyrazin-2-yl)-methanesulfonamide;
N-Methyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-yl am ino]-methyl}-pyrid in-3-yl)-methanesu lfonamide;
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyridin-4-yl )-methanesulfonamide;
N-Cyclopropyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-Methyl-N-(6-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrazin-2-yl)-methanesulfonam ide;
5-{4-[(2-Methanesulfonylmethyl-pyridin-3-ylmethyl)-amino]-5-trifluoromethyl-
pyrimidin-
2-ylamino}-1,3-dihydro-indol-2-one;
N-Methyl-N-(4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-yl am ino]-methyl}-pyrid in-3-yl )-methanesulfonam ide;
N-Methyl-N-(3-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-Methyl-N-(5-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylam ino)-5-
trifluorom ethyl-
pyri m id in-4-ylam ino]-methyl}-pyrid in-2-yl)-methanesulfonam ide;
N-Methyl-N-(4-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-Methyl-N-(2-methyl-5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-3-yl)-methanesulfonamide;
N-Methyl-N-(5-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-Methyl-N-(6-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-3-yl)-methanesulfonamide;
N-Methyl-N-(5-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trif]
uoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrimidin-4-yl)-methanesulfonamide;
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N-Methyl-N-(5-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyi}-pyridin-3-yi)-methanesulfonamide;
N-Methyl-N-(4-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyi}-pyridin-3-yl)-methanesulfonamide;
N-Methyl-N-(3-methyl-4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-Methyl-N-(5-methyl-4-{[2-(2-oxo-2;3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyi}-pyrimidin-2-yl)-methanesulfonamide;
N-Methyl-N-(6-methyl-5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-3-yi)-methanesulfonamide;
N-Methyl-N-(6-methyi-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrimidin-4-yl)-methanesulfonamide;
N-Methyl-N-(5-methyl-4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyi-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-methanesulfonamide;
N-Methyl-N-(2-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrim idin-4-ylamino]-methyl}-pyridin-4-yl)-methanesulfonamide;
N-Methyl-N-(6-methyl-4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrim idin-4-ylam ino]-methyl}-pyrid in-2-yl )-methanesulfonam ide;
N-Methyl-N-(5-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-4-yi)-methanesulfonamide;
N-Methyl-N-(5-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylam ino]-methyl}-pyrimid in-4-yi)-methanesulfonamide;
N-Methyl-N-(5-methyl-4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyi}-pyridin-3-yl)-methanesulfonamide;
N-Methyl-N-(6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyi-
pyrimidin-
4-ylamino]-methyl}-pyrimidin-4-yl)-methanesulfonamide;
N-Methyl-N-(6-methyl-4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrimidin-2-yl)-methanesulfonamide;
N-Methyl-N-(2-methyl-4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-3-yl)-methanesulfonamide;
N-Methyl-N-(5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyrim idin-4-yl)-methanesulfonamide;
N-Methyl-N-(2-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyi}-pyrimidin-4-yl)-methanesulfonamide;
N-Methyl-N-(6-methyl-4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-3-yl)-methanesulfonamide;
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N-Methyl-N-(4-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-
4-ylamino]-methyl}-pyrimidin-5-yi)-methanesulfonamide;
N-Methyl-N-(2-methyl-5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrimidin-4-yl)-methanesulfonamide;
N-Methyl-N-(4-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrimidin-5-yl)-methanesulfonamide;
N-Methyl-N-(5-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrazin-2-yl)-methanesulfonamide;
N-Methyl-N-(5-methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrazin-2-yl)-methanesulfonamide;
N-Methyl-N-(2-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-yiamino]-methyl}-pyrimidin-5-yl)-methanesulfonamide;
N-Methyl-N-(3-methyl-6-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrazin-2-yl)-methanesulfonamide; and
N-Methyl-N-(6-methyl-5-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyrimidin-4-yl)-methanesulfonamide.
This invention also relates to a method for the treatment of abnormal cell
growth in a
mammal, including a human, comprising administering to said mammal an amount
of a
compound of the formula 1, as defined above, or a pharmaceutically acceptable
salt, solvate or
prodrug thereof, that is effective in treating abnormal cell growth. In one
embodiment of this
method, the abnormal cell growth is cancer, including, but not limited to,
lung cancer, bone
cancer, pancreatic cancer, skin cancer, cancer of the head or neck, cutaneous
or intraocular
melanoma, uterine cancer, ovarian cancer, rectal cancer, cancer of the anal
region, stomach
cancer, colon cancer, breast cancer, uterine cancer, carcinoma of the
fallopian tubes,
carcinoma of the endometrium, carcinoma of the cervix, carcinoma of the
vagina, carcinoma of
the vulva, Hodgkin's Disease, cancer of the esophagus, cancer of the small
intestine, cancer of
the endocrine system, cancer of the thyroid gland, cancer of the parathyroid
gland, cancer of
the adrenal gland, sarcoma of soft tissue, cancer of the urethra, cancer of
the penis, prostate
cancer, chronic or acute leukemia, lymphocytic lymphomas, cancer of the
bladder, cancer of the
kidney or ureter, renal cell carcinoma, carcinoma of the renal pelvis,
neoplasms of the central
nervous system (CNS), primary CNS lymphoma, spinal axis tumors, brain stem
glioma, pituitary
adenoma, or a combination of one or more of the foregoing cancers. In one
embodiment the
method comprises comprising administering to a mammal an amount of a compound
of formula
1 that is effective in treating said cancer solid tumor. In one preferred
embodiment the solid
tumor is breast, lung, colon, brain, prostate, stomach, pancreatic, ovarian,
skin (melanoma),
endocrine, uterine, testicular, and bladder cancer.
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In another embodiment of said method, said abnormal cell growth is a benign
proliferative disease, including, but not limited to, psoriasis, benign
prostatic hypertrophy or
restinosis.
This invention also relates to a method for the treatment of abnormal cell
growth in a
mammal which comprises administering to said mammal an amount of a compound of
formula
1, or a pharmaceutically acceptable salt, solvate or prodrug thereof, that is
effective in treating
abnormal cell growth in combination with an anti-tumor agent selected from the
group consisting
of mitotic inhibitors, alkylating agents, anti-metabolites, intercalating
antibiotics, growth factor
inhibitors, cell cycle inhibitors, enzymes, topoisomerase inhibitors,
biological response
modifiers, antibodies, cytotoxics, anti-hormones, and anti-androgens.
This invention also relates to a pharmaceutical composition for the treatment
of
abnormal cell growth in a mammal, including a human, comprising an amount of a
compound
of the formula 1, as defined above, or a pharmaceutically acceptable salt,
solvate or prodrug
thereof, that is effective in treating abnormal cell growth, and a
pharmaceutically acceptable
carrier. In one embodiment of said composition, said abnormal cell growth is
cancer,
including, but not limited to, lung cancer, bone cancer, pancreatic cancer,
skin cancer, cancer
of the head or neck, cutaneous or intraocular melanoma, uterine cancer,
ovarian cancer,
rectal cancer, cancer of the anal region, stomach cancer, colon cancer, breast
cancer, uterine
cancer, carcinoma of the fallopian tubes, carcinoma of the endometrium,
carcinoma of the
cervix, carcinoma of the vagina, carcinoma of the vulva, Hodgkin's Disease,
cancer of the
esophagus, cancer of the small intestine, cancer of the endocrine system,
cancer of the
thyroid gland, cancer of the parathyroid gland, cancer of the adrenal gland,
sarcoma of soft
tissue, cancer of the urethra, cancer of the penis, prostate cancer, chronic
or acute leukemia,
lymphocytic lymphomas, cancer of the bladder, cancer of the kidney or ureter,
renal cell
carcinoma, carcinoma of the renal pelvis, neoplasms of the central nervous
system (CNS),
primary CNS lymphoma, spinal axis tumors, brain stem glioma, pituitary
adenoma, or a
combination of one or more of the foregoing cancers. In another embodiment of
said
pharmaceutical composition, said abnormal cell growth is a benign
proliferative disease,
including, but not limited to, psoriasis, benign prostatic hypertrophy or
restinosis.
This invention also relates to a method for the treatment of abnormal cell
growth in a
mammal which comprises administering to said mammal an amount of a compound of
formula 1, or a pharmaceutically acceptable salt, solvate or prodrug thereof,
that is effective in
treating abnormal cell growth in combination with another anti-tumor agent
selected from the
group consisting of mitotic inhibitors, alkylating agents, anti-metabolites,
intercalating
antibiotics, growth factor inhibitors, cell cycle inhibitors, enzymes,
topoisomerase inhibitors,
biological response modifiers, antibodies, cytotoxics, anti-hormones, and anti-
androgens.
The invention also contemplates a pharmaceutical composition for treating
abnormal cell
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growth wherein the composition includes a compound of formula 1, as defined
above, or a
pharmaceutically acceptable salt, solvate or prodrug thereof, that is
effective in treating
abnormal cell growth, and another anti-tumor agent selected from the group
consisting of
mitotic inhibitors, alkylating agents, anti-metabolites, intercalating
antibiotics, growth factor
inhibitors, cell cycle inhibitors, enzymes, topoisomerase inhibitors,
biological response
modifiers, antibodies, cytotoxics, anti-hormones, and anti-androgens.
This invention also relates to a method for the treatment of a disorder
associated with
angiogenesis in a mammal, including a human, comprising administering to said
mammal an
amount of a compound of the formula 1, as defined above, or a pharmaceutically
acceptable
salt, solvate or prodrug thereof, that is effective in treating said disorder
in combination with
one or more anti-tumor agents listed above. Such disorders include cancerous
tumors such
as melanoma; ocular disorders such as age-related macular degeneration,
presumed ocular
histoplasmosis syndrome, and retinal neovascularization from proliferative
diabetic
retinopathy; rheumatoid arthritis; bone loss disorders such as osteoporosis,
Paget's disease,
humoral hypercalcemia of malignancy, hypercalcemia from tumors metastatic to
bone, and
osteoporosis induced by glucocorticoid treatment; coronary restenosis; and
certain microbial
infections including those associated with microbial pathogens selected from
adenovirus,
hantaviruses, Borrelia burgdorferi, Yersinia spp., Bordetella pertussis, and
group A
Streptococcus.
This invention also relates to a method of (and to a pharmaceutical
composition for)
treating abnormal cell growth in a mammal which comprise an amount of a
compound of
formula 1, or a pharmaceutically acceptable salt, solvate or prodrug thereof,
in combination
with an amount of one or more substances selected from anti-angiogenesis
agents, signal
transduction inhibitors, and antiproliferative agents, which amounts are
together effective in
treating said abnormal cell growth.
Anti-angiogenesis agents, such as MMP-2 (matrix-metalloprotienase 2)
inhibitors,
MMP-9 (matrix-metalloprotienase 9) inhibitors, and COX-II (cyclooxygenase II)
inhibitors, can
be used in conjunction with a compound of formula 1 in the methods and
pharmaceutical
compositions described herein. Examples of useful COX-II inhibitors include
CELEBREXTM
(celecoxib), Bextra (valdecoxib), paracoxib, Vioxx (rofecoxib), and Arcoxia
(etoricoxib).
Examples of useful matrix metalloproteinase inhibitors are described in WO
96/33172
(published October 24, 1996), WO 96/27583 (published March 7, 1996), European
Patent
Application No. 97304971.1 (filed July 8, 1997), European Patent Application
No. 99308617.2
(filed October 29, 1999), WO 98/07697 (published February 26, 1998), WO
98/03516
(published January 29, 1998), WO 98/34918 (published August 13, 1998), WO
98/34915
(published August 13, 1998), WO 98/33768 (published August 6, 1998), WO
98/30566
(published July 16, 1998), European Patent Publication 606,046 (published July
13, 1994),
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European Patent Publication 931,788 (published July 28, 1999), WO 90/05719
(published May
331, 1990), WO 99/52910 (published October 21, 1999), WO 99/52889 (published
October 21,
1999), WO 99/29667 (published June 17, 1999), PCT International Application
No.
PCT/IB98/01113 (filed July 21, 1998), European Patent Application No.
99302232.1 (filed
March 25, 1999), Great Britain patent application number 9912961.1 (filed June
3, 1999),
United States Provisional Application No. 60/148,464 (filed August 12, 1999),
United States
Patent 5,863,949 (issued January 26, 1999), United States Patent 5,861,510
(issued January
19, 1999), and European Patent Publication 780,386 (published June 25, 1997),
all of which are
herein incorporated by reference in their entirety. Preferred MMP-2 and MMP-9
inhibitors are
those that have little or no activity inhibiting MMP-1. More preferred, are
those that selectively
inhibit MMP-2 and/or MMP-9 relative to the other matrix-metalloproteinases
(i.e. MMP-1, MMP-
3, MMP-4, MMP-5, MMP-6, MMP-7, MMP-8, MMP-10, MMP-11, MMP-12, and MMP-13).
Some specific examples of MMP inhibitors useful in combination with the
compounds
of the present invention are AG-3340, RO 32-3555, RS 13-0830, and the
compounds recited
in the following list:
3-[[4-(4-fluoro-phenoxy)-benzenesulfonyl]-(1-hydroxycarbamoyl-cyclopentyl)-
amino]-
propionic acid;
3-exo-3-[4-(4-fluoro-phenoxy)-benzenesulfonylamino]-8-oxa-bicyclo[3.2.1
]octane-3-
carboxylic acid hydroxyamide;
(2R, 3R) 1-[4-(2-chloro-4-fluoro-benzyloxy)-benzenesulfonyl]-3-hydroxy-3-
methyl-
piperidine-2-carboxylic acid hydroxyamide;
4-[4-(4-fluoro-phenoxy)-benzenesulfonylamino]-tetrahydro-pyran-4-carboxylic
acid
hydroxyamide;
3-[[4-(4-fluoro-phenoxy)-benzenesulfonyl]-(1 -hydroxycarbamoyl-cyclobutyl)-
amino]-
propionic acid;
4-[4-(4-chloro-phenoxy)-benzenesulfonylamino]-tetrahydro-pyran-4-carboxylic
acid
hydroxyamide;
3-[4-(4-chloro-phenoxy)-benzenesulfonylamino]-tetrahydro-pyran-3-carboxylic
acid
hydroxyamide;
(2R, 3R) 1-[4-(4-fluoro-2-methyl-benzyloxy)-benzenesulfonyl]-3-hydroxy-3-
methyl-
piperidine-2-carboxylic acid hydroxyamide;
3-[[4-(4-fluoro-phenoxy)-benzenesulfonyl]-(1 -hydroxycarbamoyl-1 -methyl-
ethyl)-
amino]-propionic acid;
3-[[4-(4-fluoro-ph enoxy)-benzenesu Ifonyl]-(4-hyd roxycarbamoyl-tetrahydro-
pyran-4-
yi)-amino]-propionic acid;
3-exo-3-[4-(4-chloro-phenoxy)-benzenesulfonylamino]-8-oxa-bicyclo[3.2.1
]octane-3-
carboxylic acid hydroxyamide;
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3-endo-3-[4-(4-fluoro-phenoxy)-benzenesulfonylamino]-8-oxa-bicyclo[3.2.1
]octane-3-
carboxylic acid hydroxyamide; and
3-[4-(4-fluoro-phenoxy)-benzenesulfonylamino]-tetrahydro-furan-3-carboxylic
acid
hydroxyamide;
and pharmaceutically acceptable salts, solvates and prodrugs of said
compounds.
VEGF inhibitors, for example, SU-11248, SU-5416 and SU-6668 (Sugen Inc. of
South
San Francisco, California, USA), can also be combined with a compound of
formula 1. VEGF
inhibitors are described in, for example in WO 99/24440 (published May 20,
1999), PCT
International Application PCT/IB99/00797 (filed May 3, 1999), in WO 95/21613
(published
August 17, 1995), WO 99/61422 (published December 2, 1999), United States
Patent
5,834,504 (issued November 10, 1998), WO 98/50356 (published November 12,
1998), United
States Patent 5,883,113 (issued March 16, 1999), United States Patent
5,886,020 (issued
March 23, 1999), United States Patent 5,792,783 (issued August 11, 1998), U.S.
Patent No. US
6,653,308 (issued November 25, 2003), WO 99/10349 (published March 4, 1999),
WO
97/32856 (published September 12, 1997), WO 97/22596 (published June 26,
1997), WO
98/54093 (published December 3, 1998), WO 98/02438 (published January 22,
1998), WO
99/16755 (published April 8, 1999), and WO 98/02437 (published January 22,
1998), all of
which are herein incorporated by reference in their entirety. Other examples
of some specific
VEGF inhibitors are IM862 (Cytran Inc. of Kirkland, Washington, USA); Avastin,
an anti-VEGF
monoclonal antibody of Genentech, Inc. of South San Francisco, California; and
angiozyme, a
synthetic ribozyme from Ribozyme (Boulder, Colorado) and Chiron (Emeryville,
California).
ErbB2 receptor inhibitors, such as GW-282974 (Glaxo Wellcome plc), and the
monoclonal antibodies AR-209 (Aronex Pharmaceuticals Inc. of The Woodlands,
Texas,
USA) and 2B-1 (Chiron), may be administered in combination with a compound of
formula 1.
Such erbB2 inhibitors include Herceptin, 2C4, and pertuzumab. Such erbB2
inhibitors include
those described in WO 98/02434 (published January 22, 1998), WO 99/35146
(published July
15, 1999), WO 99/35132 (published July 15, 1999), WO 98/02437 (published
January 22,
1998), WO 97/13760 (published April 17, 1997), WO 95/19970 (published July 27,
1995),
United States Patent 5,587,458 (issued December 24, 1996), and United States
Patent
5,877,305 (issued March 2, 1999), each of which is herein incorporated by
reference in its
entirety. ErbB2 receptor inhibitors useful in the present invention are also
described in United
States Provisional Application No. 60/117,341, filed January 27, 1999, and in
United States
Provisional Application No. 60/117,346, filed January 27, 1999, both of which
are herein
incorporated by reference in their entirety. Other erbb2 receptor inhibitors
include TAK-165
35, (Takeda) and GW-572016 (Glaxo-Wellcome).
Various other compounds, such as styrene derivatives, have also been shown to
possess tyrosine kinase inhibitory properties, and some of tyrosine kinase
inhibitors have
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been identified as erbB2 receptor inhibitors. More recently, five European
patent publications,
namely EP 0 566 226 Al (published October 20, 1993), EP 0 602 851 Al
(published June 22,
1994), EP 0 635 507 Al (published January 25, 1995), EP 0 635 498 Al
(published January
25, 1995), and EP 0 520 722 Al (published December 30, 1992), refer to certain
bicyclic
derivatives, in particular quinazoline derivatives, as possessing anti-cancer
properties that
result from their tyrosine kinase inhibitory properties. Also, World Patent
Application WO
92/20642 (published November 26, 1992), refers to certain bis-mono and
bicyclic aryl and
heteroaryl compounds as tyrosine kinase inhibitors that are useful in
inhibiting abnormal cell
proliferation. World Patent Applications WO96/16960 (published June 6, 1996),
WO
96/09294 (published March 6, 1996), WO 97/30034 (published August 21, 1997),
WO
98/02434 (published January 22, 1998), WO 98/02437 (published January 22,
1998), and
WO 98/02438 (published January 22, 1998), also refer to substituted bicyclic
heteroaromatic
derivatives as tyrosine kinase inhibitors that are useful for the same
purpose. Other patent
applications that refer to anti-cancer compounds are World Patent Application
W000/44728
(published August 3, 2000), EP 1029853A1 (published August 23, 2000), and
WO01/98277
(published December 12, 2001) all of which are incorporated herein by
reference in their
entirety.
Other antiproliferative agents that may be used with the compounds of the
present
invention include inhibitors of the enzyme farnesyl protein transferase and
inhibitors of the
receptor tyrosine kinase PDGFr, including the compounds disclosed and claimed
in the
following United States patent applications: 09/221946 (filed December 28,
1998); 09/454058
(filed December 2, 1999); 09/501163 (filed February 9, 2000); 09/539930 (filed
March 31,
2000); 09/202796 (filed May 22, 1997); 09/384339 (filed August 26, 1999); and
09/383755
(filed August 26, 1999); and the compounds disclosed and claimed in the
following United
States provisional patent applications: 60/168207 (filed November 30, 1999);
60/170119 (filed
December 10, 1999); 60/177718 (filed January 21, 2000); 60/168217 (filed
November 30,
1999), and 60/200834 (filed May 1, 2000). Each of the foregoing patent
applications.and
provisional patent applications is herein incorporated by reference in their
entirety.
A compound of formula I may also be used with other agents useful in treating
abnormal cell growth or cancer, including, but not limited to, agents capable
of enhancing
antitumor immune responses, such as CTLA4 (cytotoxic lymphocyte antigen 4)
antibodies,
and other agents capable of blocking CTLA4; and anti-proliferative agents such
as other
farnesyl protein transferase inhibitors, for example the farnesyl protein
transferase inhibitors
described in the references cited in the "Background" section, supra. Specific
CTLA4
antibodies that can be used in the present invention include those described
in United States
Provisional Application 60/113,647 (filed December 23, 1998) which is herein
incorporated by
reference in its entirety.
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A compound of formula I may be applied as a sole therapy or may involve one or
more other anti-tumor substances, for example those selected from, for
example, mitotic
inhibitors, for example vinblastine; alkylating agents, for example cis-
platin, oxaliplatin,
carboplatin and cyclophosphamide; anti-metabolites,.for example 5-
fluorouracil, capecitabine,
cytosine arabinoside and hydroxyurea, or, for example, one of the preferred
anti-metabolites
disclosed in European Patent Application No. 239362 such as N-(5-L-(3,4-
dihydro-2-methyl-
4-oxoquinazolin-6-ylmethyl)-N-methylamino]-2-thenoyl)-L-glutamic acid; growth
factor
inhibitors; cell cycle inhibitors; intercalating antibiotics, for example
adriamycin and bleomycin;
enzymes, for example interferon; and anti-hormones, for example anti-estrogens
such as
Nolvadex (tamoxifen) or, for example anti-androgens such as Casodex (4'-cyano-
3-(4-
fluorophenylsulphonyl)-2-hydroxy-2-methyl-3'-(trifluoromethyl)propionanilide).
The compounds of the present invention may be used alone or in combination
with
one or more of a variety of anti-cancer agents or supportive care agents. For
example, the
compounds of the present invention may be used with cytotoxic agents, e.g.,
one or more
selected from the group consisting of a camptothecin, irinotecan HCI
(Camptosar),
edotecarin, SU-11248, epirubicin (Ellence), docetaxel (Taxotere), paclitaxel,
rituximab
(Rituxan) bevacizumab (Avastin), imatinib mesylate (Gleevac), Erbitux,
gefitinib (Iressa), and
combinations thereof. The invention also contemplates the use of the compounds
of the
present invention together with hormonal therapy, e.g., exemestane (Aromasin),
Lupron,
anastrozole (Arimidex), tamoxifen citrate (Nolvadex), Trelstar, and
combinations thereof.
Further, the invention provides a compound of the present invention alone or
in combination
with one or more supportive care products, e.g., a product selected from the
group consisting
of Filgrastim (Neupogen), ondansetron (Zofran), Fragmin, Procrit, Aloxi,
Emend, or
combinations thereof. Such conjoint treatment may be achieved by way of the
simultaneous,
sequential or separate dosing of the individual components of the treatment.
The compounds of the invention may be used with antitumor agents, alkylating
agents, antimetabolites, antibiotics, plant-derived antitumor agents,
camptothecin derivatives,
tyrosine kinase inhibitors, antibodies, interferons, and/or biological
response modifiers. In this
regard, the following is a non-limiting list of examples of secondary agents
that may be used
with the compounds of the invention.
= Alkylating agents include, but are not limited to, nitrogen mustard N-oxide,
cyclophosphamide, ifosfamide, melphalan, busulfan, mitobronitol, carboquone,
thiotepa, ranimustine, nimustine, temozolomide, AMD-473, altretamine, AP-5280,
apaziquone, brostallicin, bendamustine, carmustine, estramustine, fotemustine,
glufosfamide, ifosfamide, KW-2170, mafosfamide, and mitolactol; platinum-
coordinated alkylating compounds include but are not limited to, cisplatin,
carboplatin,
eptaplatin, lobaplatin, nedaplatin, oxaliplatin or satrplatin;
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= Antimetabolites include but are not limited to, methotrexate, 6-
mercaptopurine
riboside, mercaptopurine, 5-fluorouracil (5-FU) alone or in combination with
leucovorin, tegafur, UFT, doxifluridine, carmofur, cytarabine, cytarabine
ocfosfate,
enocitabine, S-1, gemcitabine, fludarabin, .5-azacitidine, capecitabine,
cladribine,
clofarabine, decitabine, eflornithine, ethynylcytidine, cytosine arabinoside,
hydroxyurea, TS-1, melphalan, nelarabine, nolatrexed, ocfosfate, disodium
premetrexed, pentostatin, pelitrexol, raltitrexed, triapine, trimetrexate,
vidarabine,
vincristine, vinorelbine; or for example, one of the preferred anti-
metabolites disclosed
in European Patent Application No. 239362 such as N-(5-[N-(3,4-dihydro-2-
methyl-4-
oxoquinazolin-6-ylmethyl)-N-methylamino]-2-thenoyl)-L-glutamic acid;
= Antibiotics include but are not limited to: aclarubicin, actinomycin D,
amrubicin,
annamycin, bleomycin, daunorubicin, doxorubicin, elsamitrucin, epirubicin,
galarubicin, idarubicin, mitomycin C, nemorubicin, neocarzinostatin,
peplomycin,
pirarubicin, rebeccamycin, stimalamer, streptozocin, valrubicin or zinostatin;
= Hormonal therapy agents, e.g., exemestane (Aromasin), Lupron, anastrozole
(Arimidex), doxercalciferol, fadrozole, formestane, anti-estrogens such as
tamoxifen
citrate (Nolvadex) and fulvestrant, Trelstar, toremifene, raloxifene,
lasofoxifene,
letrozole (Femara), or anti-androgens such as bicalutamide, flutamide,
mifepristone,
nilutamide, Casodex (4'-cyano-3-(4-fiuorophenylsulphonyl)-2-hydroxy-2-methyl-
3'-
(trifluoromethyl)propionanilide) and combinations thereof;
= Plant derived anti-tumor substances include for example those selected from
mitotic
inhibitors, for example vinblastine, docetaxel (Taxotere) and paclitaxel;
= Cytotoxic topoisomerase inhibiting agents include one or more agents
selected from
the group consisting of aclarubicn, amonafide, belotecan, camptothecin, 10-
hydroxycamptothecin, 9-aminocamptothecin, diflomotecan, irinotecan HCI
(Camptosar), edotecarin, epirubicin (Ellence), etoposide, exatecan, gimatecan,
lurtotecan, mitoxantrone, pirarubicin, pixantrone, rubitecan, sobuzoxane, SN-
38,
tafluposide, and topotecan, and combinations thereof;
= Immunologicals include interferons and numerous other immune enhancing
agents.
Interferons include interferon alpha, interferon alpha-2a, interferon, alpha-
2b,
interferon beta, interferon gamma-la or interferon gamma-n1. Other agents
include
filgrastim, lentinan, sizofilan, TheraCys, ubenimex, WF-10, aldesleukin,
alemtuzumab, BAM-002, dacarbazine, daclizumab, denileukin, gemtuzumab
ozogamicin, ibritumomab, imiquimod, lenograstim, lentinan, melanoma vaccine
(Corixa), molgramostim, OncoVAX-CL, sargramostim, tasonermin, tecleukin,
thymalasin, tositumomab, Virulizin, Z-100, epratuzumab, mitumomab, oregovomab,
pemtumomab, Provenge;
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= Biological response modifiers are agents that modify defense mechanisms of
living
organisms or biological responses, such as survival, growth, or
differentiation of
tissue cells to direct them to have anti-tumor activity. Such agents include
krestin,
lentinan, sizofiran, picibanil, or ubenimex.
= Other anticancer agents include alitretinoin, ampligen, atrasentan
bexarotene,
bortezomib. Bosentan, calcitriol, exisulind, finasteride,fotemustine,
ibandronic acid,
miltefosine, mitoxantrone, I-asparaginase, procarbazine, dacarbazine,
hydroxycarbamide, pegaspargase, pentostatin, tazarotne, TLK-286, Velcade,
Tarceva, or tretinoin;
= Other anti-angiogenic compounds include acitretin, fenretinide, thalidomide,
zoledronic acid, angiostatin, aplidine, cilengtide, combretastatin A-4,
endostatin,
halofuginone, rebimastat, removab, Revlimid, squalamine, ukrain and Vitaxin;
= Platinum-coordinated compounds include but are not limited to, cisplatin,
carboplatin,
nedaplatin, or oxaliplatin;
= Camptothecin derivatives include but are not limited to camptothecin, 10-
hydroxycamptothecin, 9-aminocamptothecin, irinotecan, SN-38, edotecarin, and
topotecan;
= Tyrosine kinase inhibitors are Iressa or SU5416;
= Antibodies include Herceptin, Erbitux, Avastin, or Rituximab;
= Interferons include interferon alpha, interferon alpha-2a, interferon, alpha-
2b,
interferon beta, interferon gamma-1 a or interferon gamma-n1;
. Biological response modifiers are agents that modify defense mechanisms of
living
organisms or biological responses, such as survival, growth, or
differentiation of
tissue cells to direct them to have anti-tumor activity. Such agents include
krestin,
lentinan, sizofiran, picibanil, or ubenimex; and
Other antitumor agents include mitoxantrone, I-asparaginase, procarbazine,
dacarbazine, hydroxycarbamide, pentostatin, or tretinoin.
"Abnormal cell growth", as used herein, unless otherwise indicated, refers to
cell
growth that is independent of normal regulatory mechanisms (e.g., loss of
contact inhibition).
This includes the abnormal growth of: (1) tumor cells (tumors) that
proliferate by expressing a
mutated tyrosine kinase or overexpression of a receptor tyrosine kinase; (2)
benign and
malignant cells of other proliferative diseases in which aberrant tyrosine
kinase activation
occurs; (4) any tumors that proliferate by receptor tyrosine kinases; (5) any
tumors that
proliferate by aberrant serine/threonine kinase activation; and (6) benign and
malignant cells
of other proliferative diseases in which aberrant serine/threonine kinase
activation occurs..
The compounds of the present invention are potent inhibitors of the FAK
protein
tyrosine kinases, and thus are all adapted to therapeutic use as
antiproliferative agents (e .,
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anticancer), antitumor (e.g., effective against solid tumors),
antiangiogenesis (e.g., stop or
prevent proliferationation of blood vessels) in mammals, particularly in
humans. In particular,
the compounds of the present invention are useful in the prevention and
treatment of a variety
of human hyperproliferative disorders such as malignant and benign tumors of
the liver,
kidney, bladder, breast, gastric, ovarian, colorectal, prostate, pancreatic,
lung, vulval, thyroid,
hepatic carcinomas, sarcomas, glioblastomas, head and neck, and other
hyperplastic
conditions such as benign hyperplasia of the skin (e.g,, psoriasis) and benign
hyperplasia of
the prostate (e.c , BPH). It is, in addition, expected that a compound of the
present invention
may possess activity against a range of leukemias and lymphoid malignancies.
In one preferred embodiment of the present invention cancer is selected from
lung
cancer, bone cancer, pancreatic cancer, gastric, skin cancer, cancer of the
head or neck,
cutaneous or intraocular melanoma, uterine cancer, ovarian cancer,
gynecological, rectal
cancer, cancer of the anal -region, stomach cancer, colon cancer, breast
cancer, uterine
cancer, carcinoma of the fallopian tubes, carcinoma of the endometrium,
carcinoma of the
cervix, carcinoma of the vagina, carcinoma of the vulva, Hodgkin's Disease,
cancer of the
esophagus, cancer of the small intestine, cancer of the endocrine system,
cancer of the
thyroid gland, cancer of the parathyroid gland, cancer of the adrenal gland,
sarcoma of soft
tissue, cancer of the urethra, cancer of the penis, squamous cell, prostate
cancer, chronic or
acute leukemia, lymphocytic lymphomas, cancer of the bladder, cancer of the
kidney or
ureter, renal cell carcinoma, carcinoma of the renal pelvis, neoplasms of the
central nervous
system (CNS), primary CNS lymphoma, spinal axis tumors, brain, pituitary
adenoma, or a
combination of one or more of the foregoing cancers.
In a more preferred embodiment cancer is selected a solid tumor, such as, but
not
limited to, breast, lung, colon, brain, prostate, stomach, pancreatic,
ovarian, skin (melanoma),
endocrine, uterine, testicular, and bladder.
The compounds of the present invention may also be useful in the treatment of
additional disorders in which aberrant expression ligand/receptor interactions
or activation or
signalling events related to various protein tyrosine kinases, are involved.
Such disorders
may include those of neuronal, glial, astrocytal, hypothalamic, and other
glandular,
macrophagal, epithelial, stromal, and blastocoelic nature in which aberrant
function,
expression, activation or signalling of the erbB tyrosine kinases are
involved. In addition, the
compounds of the present invention may have therapeutic utility in
inflammatory, angiogenic
and immunologic disorders involving both identified and as yet unidentified
tyrosine kinases
that are inhibited by the compounds of the present invention.
A particular aspect of this invention is directed to methods for treating or
preventing a
condition that presents with low bone mass in a mammal (including a human
being) which
comprise administering to a mammal in need of such treatment a condition that
presents with
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low bone mass treating amount of a Formula I compound or a pharmaceutically
acceptable
salt of said compound.
This invention is particularly directed to such methods wherein"the condition
that
presents with low bone mass is osteoporosis, frailty, an osteoporotic
fracture, a bone defect,
childhood idiopathic bone loss, alveolar bone loss, mandibular bone loss, bone
fracture,
osteotomy, periodontitis or prosthetic ingrowth.
A particular aspect of this invention is directed to methods for treating
osteoporosis in
a mammal (including a human being) which comprise administering to a mammal in
need of
such treatment an osteoporosis treating amount of a Formula I compound or a
pharmaceutically acceptable salt of said compound.
Another aspect of this invention is directed to methods for treating a bone
fracture or
an osteoporotic fracture in a mammal which comprise administering to a mammal
in need of
such treatment a bone fracture treating or an osteoporotic fracture treating
amount of a
Formula I compound or a pharmaceutically acceptable salt of said compound. .
The term "osteoporosis" includes primary osteoporosis, such as senile,
postmenopausal and juvenile osteoporosis, as well as secondary osteoporosis,
such as
osteoporosis due to hyperthyroidism or Cushing syndrome (due to corticosteroid
use),
acromegaly, hypogonadism, dysosteogenesis and hypophospatasemia.
The term "treating", as used herein, unless otherwise indicated, means
reversing,
alleviating, inhibiting the progress of, or preventing the disorder or
condition to which such
term applies, or one or more symptoms of such disorder or condition. The term
"treatment",
as used herein, unless otherwise indicated, refers to the act of treating as
"treating" is defined
immediately above.
The present invention also provides a pharmaceutical composition comprising a
compound of formula (I), or a pharmaceutically acceptable salt or solvate
thereof, as
hereinbefore defined in association with a pharmaceutically acceptable
adjuvant, diluent or
carrier.
The invention further provides a process for the preparation of a
pharmaceutical
composition of the invention which comprises mixing a compound of formula (I),
or a
pharmaceutically acceptable salt or solvate thereof, as hereinbefore defined
with a
pharmaceutically acceptable adjuvant, diluent or carrier.
For the above-mentioned therapeutic uses the dosage administered will, of
course,
vary with the compound employed, the mode of administration, the treatment
desired and the
disorder indicated. The daily dosage of the compound of formula
(I)/salt/solvate (active
ingredient) may be in the range from I mg to 1 gram, preferably 1 mg to 250
mg, more
preferably 10 mg to 100 mg.
The present invention also encompasses sustained release compositions.
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Detailed Description of the Invention
The compounds of formula I can be prepared using the synthetic route outlined
in
Scheme 1. The substituents in Scheme 1 have the same meaning as the
substituents
defined for formula 1.
N CF3 H
H~N I~ ~ 7 N/ CF3
\C CI N CI C I
6 H H N CI
8
H
R4. N , (CR'R2)nR3
9
N CF
O s
R4
N N"
H R3{CRR)n
~
Scheme I
Compounds of formula 1 can be prepared starting from the 5-amino-oxindole (6)
and
pyrimidine (7). Combining 7 with a Lewis Acid at temperatures ranging from -15
to 45 C for a
time period of 10-60 minutes in an inert solvent (or solvent mixture) followed
by addition of 6
and a suitable base provides after the period of 1-24 h the intermediate 4-
chloropyrimidine (8)
in high yields. Examples of inert solvents include but are not limited to THF,
1,4-dioxane, n-
BuOH, i-PrOH, dichloromethane and 1,2-dichloroethane. Examples of suitable
bases
employed may include but are not limited to (i) non-nucleophilic organic bases
for example
triethylamine or diisopropylethylamine (ii) inorganic bases such as potassium
carbonate or
cesium carbonate or (iii) resin bound bases such as MP-carbonate.
Examples of Lewis Acids include but are not limited to halide salts of
magnesium,
copper, zinc, tin or titanium. In the next reaction, intermediate 8 is reacted
with an amine of
the formula 9 either neat or in the presence of an inert solvent (or solvent
mixture) at
temperatures ranging from 0 to 150 C to provide the compounds of formula 1.
Optionally this
reaction can be run in the presence of a suitable base. Examples of suitable
solvents for this
reaction include but are not limited to THF, 1,4-dioxane, DMF, N-methyl-
pyrrolidinone, EtOH,
n-BuOH, i-PrOH, dichloromethane, 1,2-dichloroethane, DMSO or acetonitrile.
Suitable bases
are as outlined above.
Compounds of the present invention may be synthetically transformed into other
compounds of the invention by techniques known to those skilled in the art.
Simply for
illustrative purposes and without limitation, such methods include:
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a) removal of a protecting group by methods outlined in T. W. Greene and
P.G.M.
Wuts, "Protective Groups in Organic Synthesis", Second Edition, John Wiley and
Sons, New
York, 1991; e.g., emoval of a BOC protecting group with an acid source such as
HCI or
trifluoroacetic acid.
b) displacement of a leaving group (halide, mesylate, tosylate, etc) with
functional
groups such as but not limited to a primary or secondary amine, thiol or
alcohol to form a
secondary or tertiary amine, thioether or ether, respectively.
c) treatment of phenyl (or substituted phenyl) carbamates with primary of
secondary
amines to form the corresponding ureas as in Thavonekham, B et. al. Synthesis
(1997), 10,
p1189;
d) reduction of propargyl or homopropargyl alcohols or N-BOC protected primary
amines to the corresponding E-allylic or E-homoallylic derivatives by
treatment with sodium
bis(2-methoxyethoxy)aluminum hydride (Red-Al) as in Denmark, S. E.; Jones, T.
K. J. Org.
Chem. (1982) 47, 4595-4597 or van Benthem, R. A. T. M.; Michels, J. J.;
Speckamp, W. N.
Synlett (1994), 368-370;
e) reduction of alkynes to the corresponding Z-alkene derivatives by treatment
hydrogen gas and a Pd catalyst as in Tomassy, B. et. al. Synth. Commun..
(1998), 28, p1201
f) treatment of primary and secondary amines with an isocyanate, acid chloride
(or
other activated carboxylic acid derivative), alkyl/aryl chloroformate or
sulfonyl chloride to
provide the corresponding urea, amide, carbamate or sulfonamide;
g) reductive amination of a primary or secondary amine using an aldehyde or
ketone
and an appropriate reducing reagent.
h) treatment of alcohols with an isocyanate, acid chloride (or other activated
carboxylic acid derivative), alkyl/aryl chloroformate or sulfonyl chloride to
provide the
corresponding carbamate, ester, carbonate or sulfonic acid ester.
Amines of the formula 9 may be purchased and used directly or alternatively be
prepared by one skilled in the art using ordinary chemical transformations.
For example;
arylalkylamines or heteroarylalkylamines may be prepared from the
corresponding nitrile by
catalytic hydrogenation using catalysts such as Pd/C or Raney Nickel or by
lithium aluminum
hydride reduction, (see Rylander, Catalytic Hydrogenation in Organic
Synthesis, Academic
Press, 1979).
CH3 NHa CH3
NC ~ N_ SO CH H2/ Pd on Carbon N,
SO CH
~ s 23 Inert Solvent 23
The nitrile starting materials can be either purchased or prepared from the
corresponding aryl/heteroaryl bromide, iodide or triflate and Zn(CN)2 using Pd
coupling
conditions found in Tschaen, D. M., et. al Synthetic Communications (1994),
24, 6, pp 887-
890.
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Br~SOaCH3 Zn(CN)2/ Pd NC SO2CH3
~ e Inert Solvent ~. ,
Alternatively, benzylamines or heteroarylmethylamines can be prepared by
reacting
the appropriate arylalkyl or heteroarylalkyl halide and the potassium salt of
(BOC)2NH
(reference) and subsequent removal of the BOC groups with acid.
CI Boc, N,Boc Boc, N,Boc
~C-13 H Base ~CI-3
Inert Solvent
NONOAmines, protected forms of amines, precursors to amines and precursors to
the
protected forms of amines of formula 9 can be prepared by combining the
appropriate alkyne,
or alkenyl stannane, alkenyl borane, alkenyl boronic acid, boronic ester with
the appropriate aryl
or heteroaryl bromide, iodide or triflate using Pd coupling conditions as
found in Tsuji, J.;
Palladium Reagents and Catalysis, John Wiley and Sons 1999 and references
cited therein.
Boc, NH Boc, NH
O
I Bn Pd
Inert Solvent
e e ~
Appropriately protected amines of formula 9 may be converted to different
amines of
formula 9 according to methods familiar.to those skilled in the art for
exampleas but limited to:
(a) oxidation of a thioether to a sulfoxide or sulfone.
HN'Boc HN'Boc
I MCPBA O
~iS Y CH3 Inert Solvent ~sS y 2 CH3
CH3 CH3
(b) N-alkylation of a sulfanilide can be achieved under phase transfer using
conditions described by Brehme, R. "Synthesis", (1976), pp113-114.
H Br
NaOH/PTC
NC N-SO2CH3
Inert Solvent NC N'SO CH
a s
As understood by those skilled in the art, the chemical transformation to
convert an
aryl halide or triflate or heteroaryl halide or triflate to an aromatic or
heteroaromatic amine
may be carried out using conditions currently outlined in the literature, see
Hartwig, J. F.:
"Angew. Chem. Int. Ed." (1998), 37, pp. 2046-2067, Wolfe, J. P.; Wagaw, S.;
Marcoux, J. F.;
Buchwald, S.L.; "Acc. Chem. Res.", (1998), 31, pp 805-818, Wolfe, J. P.;
Buchwald, S.L.; "J.
Org. Chem.", (2000), 65, pp 1144-1157, Muci, A. R.; Buchwald, S. L.; "Topics
in Current
Chemistryl" (2002), pp131-209 and references cited therein. Further, as
understood by
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those skilled in the art, these same aryl or heteroaryl aminatiion chemical
transformations
may alternatively be carried out on nitrile (or primary amide) precursors
which provide amines
of the formula 5 after nitrile (or amide) reduction. Protected amines of
formula 5 may be
further converted to different amines of formula 5 according to methods
familiar to those skilled
in the art.
NH
/
NC ~ Br Nz~ Pd NC ~ N\ ~ I
' J
N Inert Solvent N
The in vitro activity of the compounds of formula 1 may be determined by the
following procedure. More particularly, the following assay provides a method
to determine
whether compounds of the formula 1 inhibit the tyrosine kinase activity of the
catalytic
construct FAK(410-689). The assay is an ELISA-based format, measuring the
inhibition of
poly-glu-tyr phosphorylation by FAK(410-689).
The assay protocol has three parts:
1. Purification and cleavage of His-FAK(410-689)
II. FAK410-689 (a.k.a. FAKcd) Activation
III. FAKcd Kinase ELISA
Materials:
-Ni-NTA agarose (Qiagen)
-XK-16 column (Amersham-Pharmacia)
-300 mM Imidizole
-Superdex 200 HiLoad 16/60 prep grade column (Amersham Biotech.)
-Antibody: Anti-Phosphotyrosine HRP-Conjugated Py20 (Transduction labs).
-FAKcd: Purified and activated in house
-TMB Microwell Peroxidase Substrate (Oncogene Research Products #CL07)
-BSA: Sigma #A3294
-Tween-20: Sigma #P1379
-DMSO: Sigma #D-5879
-D-PBS: Gibco #14190-037.
Reagents for Purification:
-Buffer A: 50mM HEPES pH 7.0,
500mM NaCl,
0.1 mM TCEP
CompleteTM protease inhibitor cocktail tablets (Roche)
-Buffer B: 25mM HEPES pH 7.0,
400mM NaCI
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0.1 mM TCEP.
-Buffer C: 10mM HEPES pH 7.5,
200mM Ammonium Sulfate
0.1 mM TCEP.
Reagents for Activation
-FAK(410-689): 3 tubes of frozen aliquots at 150u1/tube for a total of 450u1
at 1.48
mg/ml (660ug)
-His-Src(249-524): -0.74 mg/mI stock in 10mM HEPES, 200mM (NH4)2SO4
-Src reaction buffer (Upstate Biotech):
100 mM Tris-HCI pH7.2,
125mM MgCI2,
25 mM MnCl2,
2mM EDTA,
250 uM Na3VO4,
2 mM DTT
-Mn2+/ATP cocktail (Upstate Biotech)
75mM MnCl2
500 uM ATP
20mM MOPS pH 7.2
1mM Na3VO4
25mM ~-glycerol phosphate
5mM EGTA
1mM DTT
-ATP: 150mM stock
-MgCI2: 1 M Stock
-DTT: 1 M stock
Reagents for FAKcd Kinase ELISA
-Phosphorylation Buffer:
50mM HEPES, pH 7.5,
125mM NaCI,
48mM MgCI2
-Wash Buffer: TBS + 0.1 % Tween-20.
-Blocking Buffer:
Tris Buffer Saline,
3% BSA,
0.05% Tween-20, filtered.
-Plate Coating Buffer:
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50mg/mi Poly-Glu-Tyr (Sigma #P0275) in Phosphate buffer Saline (DPBS).
-ATP: 0.1 M ATP in H20 or HEPES, pH7.
Note: ATP Assay Buffer:
Make up as 75 uM ATP in PBS, so that 80 ul in
120 ul reaction volume=50uM final ATP concentration.
1. Purification of His-FAKcd(410-689)
1. Resuspend 130 g baculovirus cell paste containing the over expressed His-
FAKcd410-689 recombinant protein in 3 volumes (400ml) of Buffer A,
2. Lyse cells with one pass on a microfluidizer
3. Remove cell debris by centrifugation at 40C for 35 minutes at 14,000 rpm in
a Sorval SLA-1500 rotor.
4. Transfer the supernatant to a clean tube and add 6.0 ml of Ni-NTA agarose
(Qiagen)
5. Incubate the suspension with gentle rocking at 40C for 1 hour.
6. Centrifuge suspension at 700 x g in a swinging bucket rotor.
7. Discard the supernatant and resuspend the agarose beads in 20.0 ml of
Buffer A
8. Transfer the beads to an XK-16 column (Amersham-Pharmacia) connected
to a FPLCTM.
9. Wash the agarose-beads with 5 column volumes of Buffer A and elute off the
column with a step gradient of Buffer A containing 300mM Imidizole.
10. Perform a buffer exchange of the eluted fractions into Buffer B
11. Following buffer exchange, pool the fractions and add thrombin at a 1:300
(w/w) ratio and incubated overnight at 13 C to remove the N-terminal His-tag
(His-FAK410-
698 --> FAK410-689 (a.k.a. FAKcd)).
12. Add the reaction mixture back onto the Ni-NTA column equilibrated with
Buffer A and collect the flow-through.
13. Concentrate the flow-through down to 1.7 ml and load directly onto a
Superdex 200 HiLoad 16/60 prep grade column equilibrated with Buffer C. The
desired
protein elutes between 85 - 95 ml.
14. Aiiquot the FAKcd protein and store frozen at -80 C
II. FAK activation
1. To 450u1 of FAK(410-689) at 1.48 mg/ml (660ug) add the following:
30u1 of 0.037 mg/mi (1 uM) His-Src(249-524)
30ul of 7.5 mM ATP
12u1 of 20 mM MgC12
lOul Mn2+/ATP cocktail (UpState Biotech.)
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4ul of 6.7mM DTT
60u1 Src Reaction Buffer (UpState Biotech.)
2. Incubate Reaction for at least 3 hours at room temperature
At time to, almost all of the FAK(410-689) is singly phosphorylated. The
second
phosphorylation is slow. At t120 (t = 120 minutes), add lOul of 150 mM ATP.
To =(Start) 90% singly phosphorylated FAK(410-689) (1 P04)
T43 =(43 min) 65% singly phosphorylated (1 P04), 35% doubly phosphorylated (2
P04)
T90 =(90 min) 45% 1 P04, 55% 2 P04
T150 = 15% 1 P04, 85% 2 P04
T210 <10% 1 P04, >90% 2 P04 desaited sample
3. Add 180 ul aliquots of the desalted material to NiNTA spin column and
incubate on spin column
4. Spin at 10k rpm (microfuge), for 5 min to isolate and collect flow through
(Activated FAK(410-689)) and remove His-Src (captured on column)
Ill. FAKcd Kinase ELISA
1. Coat 96-well Nunc MaxiSorp plates with poly-glu-tyr (pGT) at 10 ug/well:
Prepare 10 ug/mI of pGT in PBS and aliquot 100 uI/well. Incubate the plates at
37 C
overnight, aspirate the supernatant, wash the plates 3 times with Wash Buffer,
and flick to dry
before storing at 4 C.
2. Prepare compound stock solutions of 2.5 mM in 100% DMSO. The stocks
are subsequently diluted to 60X of the final concentration in 100% DMSO, and
diluted 1:5 in
Kinase Phosphorylation Buffer.
3. Prepare a 75 uM working ATP solution in Kinase phosphorylation buffer. Add
80 ul to each well for a final ATP concentration of 50 uM.
4. Transfer 10 ul of the diluted compounds (0.5log serial dilutions) to each
well
of the pGT assay plate, running each compound. in triplicates on the same
plate.
5. Dilute on ice, FAKcd protein to 1:1000 in Kinase Phosphorylation Buffer.
Dispense 30 ul per well.
6. Note: Linearity and the appropriate dilution must be pre-determined for
each
batch of protein. The enzyme concentration selected should be such that
quantitation of the
assay signal will be approximately 0.8-1.0 at OD450, and in the linear range
of the reaction
rate.
7. Prepare both a No ATP control (noise) and a No Compound Control (Signal):
8. (Noise) One blank row of wells receives 10 ul of 1:5 diluted compounds in
DMSO, 80ul of Phosphorylation buffer (minus ATP), and 30 ul FAKcd solution.
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9. (Siganl) Control wells receive 10 ul of 1:5 diluted DMSO (minus Compound)
in Kinase phosphorylation buffer, 80 ul of 75 uM ATP, and 30 ul of 1:1000
FAKcd enzyme.
10. Incubate reaction at room temperature for 15 minutes with gentle shaking
on
a plate shaker.
11. Terminate the reaction by aspirating off the reaction mixture and washing
3
times with wash buffer.
12. Dilute phospho-tyrosine HRP-conjugated (pY20HRP) antibody to 0.250ug/mI
(1:1000 of Stock) in blocking buffer. Dispense 100 ul per well, and incubate
with shaking for
30min. at R.T.
13. Aspirate the supernatant and wash the plate 3 times with wash buffer.
14. Add 100 ul per well of room temperature TMB solution to initiate color
development. Color development is terminated after approximately 15-30 sec. by
the addition
of 100ul of 0.09M H2SO4 per well.
15. The signal is quantitated by measurement of absorbance at 450nm on the
BioRad microplate reader or a microplate reader capable of reading at OD450.
16. Inhibition of tyrosine kinase activity would result in a reduced
absorbance
signal. The signal is typically 0.8-1.0 OD units. The values are reported as
IC5os, uM
concentration.
FAK Inducible cell-based ELISA: Final Protocol
Materials:
Reacti-Bind Goat Anti-Rabbit Plates 96-well (Pierce Product#15135ZZ @115.00
USD)
FAKpY397 rabbit polyclonal antibody (Biosource #44624 @315.00 USD)
ChromePure Rabbit IgG, whole molecule (Jackson Laboratories #001-000-003
@60/25mg USD)
UBI aFAK clone 2A7 mouse monoclonal antibody (Upstate#05-182 @ 289.00 USD)
Peroxidase-conjugated AffiniPure Goat Anti-Mouse IgG (Jackson Labs #115-035-
146
@95/1.5m1 USD)
SuperBlock TBS (Pierce Product#37535ZZ @99 USD)
Bovine Serum Albumin (Sigma #A-9647 @117.95/100 g USD)
TMB Peroxidase substrate (Oncogene Research Products #CL07-100ml @40.00
USD)
Na3VO4 Sodium Orthovanadate (Sigma #S6508 @43.95/50g USD)
MTT substrate (Sigma # M-2128 @25.95/500mg USD)
Growth Media: DMEM+10%FBS, P/S, Glu, 750 ug/ml Zeocin and 50 ug/mI
Hygromycin (Zeocin InVitrogen #R250-05 @ 725 USD and Hygromycon InVitrogen
#R220-05
@ 150 USD)
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Mifepristone InVitrogen # H110-01 @ 125 USD
CompleteTM EDTA-free Protease Inhibitor pellet Boehringer Mannheim #1873580
FAK cell-based Protocol for selectivity of kinase-dependent phosphoFAKY397
Procedure:
An inducible FAK cell-based assay in ELISA format for the screening of
chemical
matter to identify tyrosine kinase specific inhibitors was developed. The cell-
based assay
exploits the mechanism of the GeneSwitchTM system (InVitrogen) to exogenously
control the
expression and phosphorylation of FAK and the kinase-dependent
autophosphorylation site at
residue Y397.
Inhibition of the kinase-dependent autophosphorylation at Y397 results in a
reduced
absorbance signal at OD450. The signal is typically 0.9 to 1.5 OD450 units
with the noise
falling in the range of 0.08 to 0.1 OD450 units. The values are reported as
IC50s, uM
concentration.
On day 1, grow A431=FAKwt in T175 flasks. On the day prior to running the FAK
cell-assay, seed A431 =FAKwt cells in growth media on 96-well U-bottom plates.
Allow cells
to sit at 37oC, 5% C02 for 6 to 8 hours prior to FAK induction. Prepare
Mifepristone stock
solution of 10 uM in 100 % Ethanol. The stock solution is subsequently diluted
to 10 X of the
final concentration in Growth Media. Transfer 10 uI of this dilution (final
concentration of 0.1
nM Mifepristone) into each well. Allow cells to sit at 37oC, 5% CO2 overnight
(12 to 16
hours). Also, prepare control wells without Mifepristone induction of FAK
expression and
phosphorylation.
On day 2, coat Goat Anti-Rabbit plate(s) with 3.5 ug/ml of phosphospecific
FAKpY397
polyclonal antibody prepared in SuperBlock TBS buffer, and allow plate(s) to
shake on a plate
shaker at room temperature for 2 hours. Optionally, control wells may be
coated with 3.5
ug/ml of control Capture antibody (Whole Rabbit IgG molecules) prepared in
SuperBlock
TBS. Wash off excess FAKpY397 antibody 3 times using buffer. Block Anti-
FAKpY397
coated plate(s) with 200 ul per well of 3%BSA/0.5%Tween Blocking buffer for 1
hour at room
temperature on the plate shaker. While the plate(s) are blocking, prepare
compound stock
solutions of 5 mM in 100 % DMSO. The stock solutions are subsequently serially
diluted to
100X of the final concentration in 100% DMSO. Make a 1:10 dilution using the
100X solution
into growth media and transfer 10 ul of the appropriate compound dilutions to
each well
containing either the FAK induced or uninduced control A431 cells for 30
minutes at 37oC,
5% CO2. Prepare RIPA lysis buffer (50 mM Tris-HCI, pH7.4, 1% NP-40, 0.25% Na-
deoxycholate, 150 mM NaCI, 1 mM EDTA, 1 mM Na3VO4, 1 mM NaF, and one
CompleteTM
EDTA-free protease inhibitor pellet per 50 mi solution). At the end of 30
minutes compound
treatment, wash off compound 3 times using TBS-T wash buffer. Lyse cells with
100 ul/well
of RIPA buffer.
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To the coated plate, remove blocking buffer and wash 3 times using TBS-T wash
buffer. Using a 96-well automated microdispenser, transfer 100 ul of whole
cell-lysate (from
step 6) to the Goat Anti-Rabbit FAKpY397 coated plate(s) to capture
phosphoFAKY397
proteins. Shake at room temperature for 2 hours. Wash off unbound proteins 3
times using
TBS-T wash buffer. Prepare 0.5 ug/mi (1:2000 dilution) of UBI aFAK detection
antibody in
3%BSA/0.5% Tween blocking buffer. Dispense 100 ul of UBI aFAK solution per
well and
shake for 30 minutes at room temperature. Wash off excess UBI aFAK antibody 3
times
using TBS-T wash buffer. Prepare 0.08 ug/mI (1:5000 dilution) of secondary
Anti-Mouse
Peroxidase (Anti-2MHRP) conjugated antibody. Dispense 100 ul per well of the
Anti-2MHRP
solution and shake for 30 minutes at room temperature. Wash off excess Anti-
2MHRP
antibody 3 times using TBS-T wash buffer. Add 100 ul per well of room
temperature TMB
substrate solution to allow for color development. Terminate the TMB reaction
with 100 ul per
well of TMB stop solution (0.09M H2SO4) and quantitate the signal by
measurement of
absorbance at 450 nm on the BioRad microplate reader.
Additional FAK cell assays are hereby incorporated by reference from Pfizer
Attorney
Docket No. PC11699 entitled "INDUCIBLE FOCAL ADHESION KINASE CELL ASSAY".
In a preferred embodiment, the compounds of the present invention have an in
vitro
activity as determined by a kinase assay, e.g., such as that described herein,
of less than 500
nM. Preferably, the compounds have an IC50 of less than 25 nM in the kinase
assay, and
more preferably less than 10 nM. In a further preferred embodiment, the
compounds exhibit
an IC50 in a FAK cell based assay, e.g., such as that described herein, of
less than I M,
more preferably less than 100 nM, and most preferably less than 25 nM.
Still further, the following assay(s) may be used to assess the ability of a
compound
of the present invention to inhibit osteoporosis and/or low bone mass, as
described above.
(1) Effect of Test Compound on Body Weight, Body Composition and Bone Density
in the Aged
Intact and Ovariectomized Female Rat
This assay may be used to test the effects of a test compound in aged intact
or
ovariectomized (OVX) female rat model.
Study Protocol
Sprague-Dawley female rats are sham-operated or OVX at 18 months of age, while
a
group of rats is necropsied at day 0 to serve as baseline controls. One day
post-surgery, the
rats are treated with either vehicle or test compound. The vehicle or test
compound is
administered twice a week (Tuesday and Friday) by subcutaneous injection
(s.c.), with the
test compound being administered at an average dose of 10 milligrams per
kilogram of body
weight per day (10 mg/kg/day).
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All rats are given s.c. injection of 10 mg/kg of calcein (Sigma, St.Louis, MO)
for
fluorescent bone label 2 and 12 days before necropsy. On the day of necropsy,
all rats under
ketamine/xylazine anesthesia are weighed and undergoe dual-energy X-ray
absorptiometry
(DXA, QDR-4500/W, Hologic Inc., Waltham, MA) equipped with Rat Whole Body Scan
software for lean and fat body mass determination. The rats are necropsied,
then autopsied
and blood is obtained by cardiac puncture. The distal femoral metaphysis and
femoral shafts
from each rat are analyzed by peripheral quantitative computerized tomography
(pQCT), and
volumetric total, trabecular and cortical bone mineral content and density are
determined.
Peripheral Quantitative Computerized Tomography (pQCT) Analysis: Excised
femurs
are scanned by a pQCT X-ray machine (Stratec XCT Research M, Norland Medical
Systems,
Fort Atkinson, WI.) with software version 5.40. A 1 millimeter (mm) thick
cross section of the
femur metaphysis is taken at 5.0 mm (proximal femoral metaphysis, a primary
cancellous
bone site) and 13 mm (femoral shafts, a cortical bone site) proximal from the
distal end with a
voxel size of 0.10 mm. Cortical bone is defined and analyzed using contour
mode 2 and
cortical mode 4. An outer threshold setting of 340 mg/cm3 is used to
distinguish the cortical
shell from soft tissue and an inner threshold of 529 mg/cm3 to distinguish
cortical bone along
the endocortical surface. Trabecular bone is determined using peel mode 4 with
a threshold
of 655 mg/cm3 to distinguish (sub)cortical from cancellous bone. An additional
concentric
peel of 1% of the defined cancellous bone is used to ensure that (sub)cortical
bone is
eliminated from the analysis. Volumetric content, density, and area are
determined for both
trabecular and cortical bone (Jamsa T. et al., Bone 23:155-161, 1998; Ke, H.Z.
et al., Journal
of Bone and Mineral Research, 16:765-773, 2001).
Vaginal histology: Vaginal tissue is fixed and embedded in paraffin. Five
micron
sections are cut and stained with Alcian Blue staining. Histology examination
of vaginal
luminal epithelial thickness and mucopolysaccharide (secreted cells) is
performed.
The experimental groups for the protocol are as follows:
Group I:Baseline controls
Group II: Sham + Vehicle
Group II I: OVX + Vehicle
Group IV: OVX + Test Compound at 10 mg/kg/day (in Vehicle)
(2) Fracture Healing Assays
(a) Assay For Effects On Fracture Healing After Systemic Administration
Fracture Technique: Sprage-Dawley rats at 3 months of age are anesthetized
with
Ketamine. A 1 cm incision is made on the anteromedial aspect of the proximal
part of the right
tibia or femur. The following describes the tibial surgical technique. The
incision is carried
through to the bone, and a 1 mm hole is drilled 4 mm proximal to the distal
aspect of the tibial
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tuberosity 2 mm medial to the anterior ridge. Intramedullary nailing is
performed with a 0.8
mm stainless steel tube (maximum load 36.3 N, maximum stiffness 61.8 N/mm,
tested under
the same conditions as the bones). No reaming of the medullary canal is
performed. A
standardized closed fracture is produced 2 mm above the tibiofibular junction
by three-point
bending using specially designed adjustable forceps with blunt jaws. To
minimize soft tissue
damage, care is taken not to displace the fracture. The skin is closed with
monofilament nylon
sutures. The operation is performed under sterile conditions. Radiographs of
all fractures are
taken immediately after nailing, and rats with fractures outside the specified
diaphyseal area
or with displaced nails are excluded. The remaining animals are divided
randomly into the
following groups with 10 - 12 animals per each subgroup per time point for
testing the fracture
healing. The first group receives daily gavage of vehicle (water : 100%
Ethanol = 95 : 5) at 1
ml/rat, while the others receive daily gavage from 0.01 to 100 mg/kg/day of
the compound to
be tested (1 ml/rat) for 10, 20, 40 and 80 days.
At 10, 20, 40 and 80 days, 10 - 12 rats from each group are anesthetized with
Ketamine and sacrificed by exsanguination. Both tibiofibular bones are.removed
by dissection
and all soft tissue is stripped. Bones from 5 - 6 rats for each group are
stored in 70% ethanol
for histological analysis, and bones from another 5 - 6 rats for each group
are stored in a
buffered Ringer's solution (+4 C, pH 7.4) for radiographs and biomechanical
testing which is
performed.
Histological Analysis: The methods for histologic analysis of fractured bone
have
been previously published by Mosekilde and Bak (The Effects of Growth Hormone
on
Fracture Healing in Rats: A Histological Description. Bone, 14:19-27, 1993).
Briefly, the
fracture site is sawed 8 mm to each side of the fracture line, embedded
undecalcified in
methymethacrylate, and cut frontals sections on a Reichert-Jung Polycut
microtome in 8 pm
thick. Masson-Trichrome stained mid-frontal sections (including both tibia and
fibula) are used
for visualization of the cellullar and tissue response to fracture healing
with and without
treatment. Sirius red stained sections are used to demonstrate the
characteristics of the callus
structure and to differentiate between woven bone and lamellar bone at the
fracture site. The
following measurements are performed: (1) fracture gap - measured as the
shortest distance
between the cortical bone ends in the fracture, (2) callus length and callus
diameter, .(3) total
bone volume area of callus, (4) bony tissue per tissue area inside the callus
area, (5) fibrous
tissue in the callus, and (6) cartilage area in the callus.
Biomechanical Analysis: The methods for biomechanical analysis have been
previously published by Bak and Andreassen (The Effects of Aging on Fracture
Healing in
Rats. Calcif Tissue Int 45:292-297, 1989). Briefly, radiographs of all
fractures are taken prior
to the biomechanical test. The mechanical properties of the healing fractures
are analyzed by
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a destructive three- or four-point bending procedure. Maximum load, stiffness,
energy at
maximum load, deflection at maximum load, and maximum stress are determined.
(b) Assay for Effects on Fracture Healing After Local Administration
Fracture Technigue: Female or male beagle dogs at approximately 2 years of age
are
used under anesthesia in the study. Transverse radial fractures are produced
by slow
continuous loading in three-point bending as described by Lenehan et al.
(Lenehan, T. M.;
Balligand, M.; Nunamaker, D.M.; Wood, F.E.: Effects of EHDP on Fracture
Healing in Dogs. J
Orthop Res 3:499-507; 1985). A wire is pulled through the fracture site to
ensure complete
anatomical disruption of the bone. Thereafter, local delivery of prostagiandin
agonists to the
fracture site is achieved by slow release of compound delivered by slow
release pellets or by
administration of the compounds in a suitable formulation such as a paste gel
solution or
suspension for 10, 15, or 20 weeks.
Histological Analysis: The methods for histologic analysis of fractured bone
have
been previously published by Peter et al. (Peter, C.P.; Cook, W.O.; Nunamaker,
D.M.;
Provost, M. T.; Seedor, J.G.; Rodan, G.A. Effects of alendronate on fracture
healing and bone
remodeling in dogs..J. Orthop. Res. 14:74-70, 1996) and Mosekilde and Bak (The
Effects of
Growth Hormone on Fracture Healing in Rats: A Histological Description. Bone,
14:19-27,
1993). Briefly, after sacrifice, the fracture site is sawed 3 cm to each side
of the fracture line,
embedded undecalcified in methymethacrylate, and cut on a Reichert-Jung
Polycut
microtome in 8 pm thick of frontal sections. Masson-Trichrome stained mid-
frontal sections
(including both tibia and fibula) are used for visualization of the cellullar
and tissue response
to fracture healing with and without treatment. Sirius red stained sections
are used to
demonstrate the characteristics of the callus structure and to differentiate
between woven
bone and lamellar bone at the fracture site. The following measurements are
performed: (1)
fracture gap - measured as the shortest distance between the cortical bone
ends in the
fracture, (2) callus length and callus diameter, (3) total bone volume area of
callus, (4) bony
tissue per tissue area inside the callus area, (5) fibrous tissue in the
callus, (6) cartilage area
in the callus.
Biomechanical Analysis: The methods for biomechanical analysis have been
previously published by Bak and Andreassen (The Effects of Aging on Fracture
Healing in
Rats. Calcif Tissue Int 45:292-297, 1989) and Peter et al. (Peter, C.P.; Cook,
W.O.;
Nunamaker, D.M.; Provost, M. T.; Seedor, J.G.; Rodan, G.A. Effects of
Alendronate On
Fracture Healing And Bone Remodeling In Dogs. J. Orthop. Res. 14:74-70, 1996).
Briefly,
radiographs of all fractures are taken prior to the biomechanical test. The
mechanical
properties of the healing fractures are analyzed by a destructive three- or
four-point bending
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procedures. Maximum load, stiffness, energy at maximum load, deflection at
maximum load,
and maximum stress are determined.
Administration of the compounds of the present invention (hereinafter the
"active
compound(s)") can be effected by any method that enables delivery of the
compounds to the
site of action. These methods include oral routes, intraduodenal routes,
parenteral injection
(including intravenous, subcutaneous, intramuscular, intravascular or
infusion), topical, and
rectal administration.
The amount of the active compound administered will be dependent on the
subject
being treated, the severity of the disorder or condition, the rate of
administration, the
disposition of the compound and the discretion of the prescribing physician.
However, an
effective dosage is in the range of about 0.001 to about 100 mg per kg body
weight per day,
preferably about 1 to about 35 mg/kg/day, in single or divided doses. For a 70
kg human, this
would amount to about 0.05 to about 7 g/day, preferably about 0.2 to about 2.5
g/day. In
some instances, dosage levels below the lower limit of the aforesaid range may
be.more than
adequate, while in other cases still larger doses may be employed without
causing any
harmful side effect, provided that such larger doses are first divided into
several small doses
for administration throughout the day.
The active compound may be applied as a sole therapy or may involve one or
more
other anti-tumour substances, for example those selected from, for example,
mitotic inhibitors,
for example vinblastine; alkylating agents, for example cis-platin,
carboplatin and
cyclophosphamide; anti-metabolites, for example 5-fluorouracil, cytosine
arabinoside and
hydroxyurea, or, for example, one of the preferred anti-metabolites disclosed
in European
Patent Application No. 239362 such as N-(5-(N-(3,4-dihydro-2-methyl-4-
oxoquinazolin-6-
ylmethyl)-N-methylamino]-2-thenoyl)-L-glutamic acid; growth factor inhibitors;
cell cycle
inhibitors; intercalating antibiotics, for example adriamycin and bleomycin;
enzymes, for
example interferon; and anti-hormones, for example anti-estrogens such as
Nolvadex~
(tamoxifen) or, for example anti-androgens such as Casodex~ (4'-cyano-3-(4-
fluorophenylsulphonyl)-2-hydroxy-2-methyl-3'-(trifluoromethyl)propionanilide).
Such conjoint
treatment may be achieved by way of the simultaneous, sequential or separate
dosing of the
individual components of the treatment.
The pharmaceutical composition may, for example, be in a form suitable for
oral
administration as a tablet,' capsule, pill, powder, sustained release
formulations, solution,
suspension, for parenteral injection as a sterile solution, suspension or
emulsion, for topical
administration as an ointment or cream or for rectal administration as a
suppository. The
pharmaceutical composition may be in unit dosage forms suitable for single
administration of
precise dosages. The pharmaceutical composition will include a conventional
pharmaceutical
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carrier or excipient and a compound according to the invention as an active
ingredient. In
addition, it may include other medicinal or pharmaceutical agents, carriers,
adjuvants, etc.
Exemplary parenteral administration forms include solutions or suspensions of
active
compounds in sterile aqueous solutions, for example, aqueous propylene glycol
or dextrose
solutions. Such dosage forms can be suitably buffered, if desired.
Suitable pharmaceutical carriers include inert diluents or fillers, water and
various
organic solvents. The pharmaceutical compositions may, if desired, contain
additional
ingredients such as flavorings, binders, excipients and the like. Thus for
oral administration,
tablets containing various excipients, such as citric acid may be employed
together with
various disintegrants such as starch, alginic acid and certain complex
silicates and with
binding agents such as sucrose, gelatin and acacia. Additionally, lubricating
agents such as
magnesium stearate, sodium lauryl sulfate and talc are often useful for
tableting purposes.
Solid compositions of a similar type may also be employed in soft and hard
filled gelatin
capsules. Preferred materials, therefor, include lactose or milk sugar and
high molecular
weight polyethylene glycols. When aqueous suspensions or elixirs are desired
for oral
administration the active compound therein may be combined with various
sweetening or
flavoring agents, coloring matters or dyes and, if desired, emulsifying agents
or suspending
agents, together with diluents such as water, ethanol, propylene glycol,
glycerin, or
combinations thereof.
Methods of preparing various pharmaceutical compositions with a specific
amount of
active compound are known, or will be apparent, to those skilled in this art.
For examples,
see Remington's Pharmaceutical Sciences, Mack Publishing Company, Easter, Pa.,
15th
Edition (1975).
The examples and preparations provided below further illustrate and exemplify
the
compounds of the present invention and methods of preparing such compounds. It
is to be
understood that the scope of the present invention is not limited in any way
by the scope of
the following examples and preparations. In the following examples molecules
with a single
chiral center, unless otherwise noted, exist as a racemic mixture. Those
molecules with two
or more chiral centers, unless otherwise noted, exist as a racemic mixture of
diastereomers.
Single enantiomers/diastereomers may be obtained by methods known to those
skilled in the
art.
Where HPLC chromatography is referred to in the preparations and examples
below,
the general conditions used, unless otherwise indicated, are as follows. The
column used is a
ZORBA)CTM RXG18 column (manufactured by Hewlett Packard) of 150 mm distance
and 4.6
mm interior diameter. The samples are run on a Hewlett Packard-1100 system. A
gradient
solvent method is used running 100 percent ammonium acetate / acetic acid
buffer (0.2 M) to
100 percent acetonitrile over 10 minutes. The system then proceeds on a wash
cycle with
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100 percent acetonitrile for 1.5 minutes and then 100 percent buffer solution
for 3 minutes.
The flow rate over this period is a constant 3 mL / minute.
Examples
General Methods:
Preparation of 5-nitro-oxindole:
To a solution of oxindole (26 g) in 100 mL of concentrated sulfuric acid at -
15 C was
added fuming nitric acid (8.4 mL) dropwise. Careful attention was paid to
maintain the
reaction temperature at -15 C. After the addition was complete, the reaction
was stirred for
30 minutes and then poured into ice water. A yellow precipitate was formed
which was
isolated by filtration to provide 34 grams (98%) of 5-nitro oxindole.
Preparation of 5-amino-oxindole (2):
To a solution of 5-nitro-oxindole (25 g) in 120 mL of dimethylacetamide in a
Parr
bottle was added 10% Pd/C (0.5 g). The mixture was hydrogenated (40 psi H2)
for 16 hours.
The catalyst was removed by filtration and the filtrate was diluted with ether
(2L) to provide 5-
amino-oxindole (10.5 g; 50%).
Pregaration.of 2,4-dichloro-5-trifluoromethylpyrimidine (3):
5-Trifluoromethyluracil (250g, 1.39 mol) and phosphorous oxychloride (655 mL,
6.94
mol, 5 equiv) were charged to a 3L 4-neck flask equipped with overhead
stirrer, a reflux
condenser, an addition funnel and an internal theromocouple. The contents were
maintained
under a nitrogen atmosphere as concentrated phosphoric acid (85 wt%, 9.5 mL,
0.1 equiv)
was added in one portion to the slurry, resulting in a moderate exotherm.
Diisopropylethylamine (245 mL, 1.39 mol, 1 equiv) was then added dropwise over
15 minutes
at such a rate that the internal temperature of the reaction reached 85-90 C
by the end of the
addition. By the end of the amine addition the reaction mixture was a
homogenous light-
orange solution. Heating was initiated and the orange solution was maintained
at 100 C for
20 hours, at which time HPLC analysis of the reaction mixture indicated that
the starting
material was consumed. External heating was removed and the contents of the
flask were
cooled to 40 C and then added dropwise to a cooled mixture of 3N HCI (5 L, 10
equiv) and
diethyl ether (2L) keeping the temperature of the quench pot between 10 and 15
C. The
layers were separated, and the aqueous layer was extracted once with ether
(IL). The
combined organic layers were combined, washed with water until the washes were
neutral (5
x 1.5L washes), dried with MgSO4 and concentrated to provide 288g (95% yield)
of a light
yellow-orange oil of 96% purity (HPLC). This material can be further purified
by distillation (bp
109 C at 79 mmHg).
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Preparation of 5-(4-Chloro-5-trifluoromethyl-pyrimidin-2-ylamino)-1,3-dihydro-
indol-2-
one (4):
To a solution of 5-trifluoromethyl-2,4-dichloropyrimidine (214.8 g; 0.921 mol)
in 1:1
DCE/tBuOH (1.240 L) was added Zinc chloride 1 M solution in ether (1 eq; 0.921
L). After 0.5
hour, 5-amino-oxindole (124 g; 0.837 mol) was added followed by triethylamine
(129.4 ml;
0.921 mol) keeping temperature at 25 C. The reaction was allowed to stir at
room
temperature overnight, then was concentrated and the product triturated from
methanol as a
yellow solid (224.3 g; 82%). 'H NMR (DMSO-d6, 400 MHz) 0 3.29 (s, 2H), 6.76
(d, J = 7.9 Hz,
2H), 7.39 (d, J= 8.3 Hz), 7.51 (br s, 1 H), 8.71 (s, 1 H), 10.33 (s, 1 H),
10.49 (s, 1 H). 13C NMR
(DMSO-d6, 100 MHz) ~ 177.0, 161.3, 158.7 (br), 140.7, 132.8, 126.9, 123.7 (q,
J = 268 Hz),
121.0, 118.7, 111.2 (q, J = 32 Hz), 109.6, 36.7; HPLC ret. time: 5.759 min.
LRMS (M+)
329.1, 331.1.
Example 1
5-[4-(R-1 -Phenyl-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylaminol-1,3-
dihydro-indol-2-one
N CF3
H.N~NN.H
CH3 I j
N
C H
To a solution of 1:1 DCE/t-BuOH alcohol (1:1 ratio, 4 mL) and 5-(4-Chloro-5-
trifluoromethyl-pyrimdin-2-ylamino)-1,3-dihydro-indol-2-one (0.15 g; 0.456
mmole) was added
(R)(+) alpha phenethyl amine (0.071 mL; 0.547 mmole) and diisopropyl ethyl
amine (0.081
mL, 0.456 mmole). The resultant solution was stirred under nitrogen and heated
to 80 C for
16 hours. The reaction was cooled to room temperature, diluted with -10 mL of
a 1:1 mixture
of dichloromethane and methanol followed by the addition of 0.5 g of MP-
carbonate. The
resultant mixture was stirred, filtered, concentrated and purified by silica
gel chromatography
(97:2.8:0.3 ratio of chloroform/methanol/concentrated ammonium hydroxide). The
desired
title compounds was obtained as a white solid (0.021 g; 11 %). HPLC ret. time:
6.46 min.
LRMS (M+) 413.4
The following compounds of the invention were prepared by heating
chloropyrimidine
(4) with an appropriate amine as in Example 1. Amines used in these reactions
were either
obtained commercially and used as received or alternatively they were prepared
by common
synthetic methods for amines known to those skilled in the art. Unless
otherwise noted,
compounds having chiral centers were prepared as racemic mixtures.
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Table 1. Compounds Prepared by the Method of Example 1:
HPLC
Compound Name Retention MS Data
Time (M+H)
min.
N-(1-Methyl-1-phenyl-ethyl)-3-{[2-(2-oxo-2,3-
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin- 6.46 597.5
4- lamino -meth I -benzenesulfonamide
3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyi}- 4.87 479.1
benzenesulfonamide
5-{4-[3-(Trifluoro-methanesulfonyl )-
benzylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 6.35 532.1
dihydro-indol-2-one
5-{4-[(Piperidin-3-ylmethyl)-amino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 3.74 407.3
one
5-{4-[(1-Methanesulfonyl-piperidin-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.21 485.2
dihydro-indol-2-one
N-(3-{[2-(2-Oxo-2,3-dihydro-I H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-methyl}- 5.22 493.3
phenyl)-methanesulfonamide
3-Oxo-3-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-methyl}- 4.92 474.3
i eridin-1- I- ro ionitrile
5-{4-[3-(1,1-Dioxo-1 N -isothiazolidin-2-yl)-
propylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.89 471.1
dihydro-indol-2-one
5-[4-(2-Methyl-butylamino)-5-trifluoromethyl- 6.53 380.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-{4-[(1-Methanesulfonyl-piperidin-2-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.17 485.3
dihydro-indol-2-one
N-{2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-
5-trifluoromethyl-pyrimidin-4-ylamino]-ethyl}- 4.38 431.2
methanesulfonamide
N-{4-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-
5-trifluoromethyl-pyrimidin-4-ylamino]-butyl}- 4.78 459.3
methanesulfonamide
5-{4-[(1-Methanesulfonyl-piperid in-4-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.22 485.3
dihydro-indol-2-one
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-ethyl}- 4.81 445.1
methanesulfonamide
Methanesulfonic acid 3-{[2-(2-oxo-2,3-dihydro-
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4- 5.67 494.1
lamino -meth I- hen I ester
N-{3-[2-(2-Oxo-2,3-dihydro-I H-indol-5-ylamino)-
5-trifluoromethyl-pyrimidin-4-ylamino]-propyl}- 4.58 445.1
methanesulfonamide
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HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-{4-[(4-Methanesulfonyl-morpholin-2-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.87 487.2
dih dro-indol-2-one
N-(4-Fluoro-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-methyl}- 5.29 511.1
phenyl)-methanesulfonamide
5-{4-[(5-Oxo-morpholin-2-yl methyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.12 423.3
one
N-(4-Methoxy-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-
5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.38 523.2
meth I - hen I -methanesulfonamide
N-(4-Methyl-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-methyl}- 5.30 507.2
phenyl)-methanesulfonamide
5-[4-(3-Methanesulfonylmethyl-benzylam ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.14 492.2
one
5-{4-[(4-Trifluoroacetyl-morphol in-2-ylmethyl )-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.64 505.1
dih dro-indol-2-one
5-{4-[(1-Methanesulfonyl-azetidin-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.76 457.2
dihydro-indol-2-one
N-Methyl-N-(4-methyl-3-{[2-(2-oxo-2,3-dihyd ro-
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4- 6.66 521.3
ylamino]-methyll-phenyl)-methanesulfonamide
5-{4-[(1-Methanesulfonyl-pyrrolidin-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.97 471.2
dihydro-indol-2-one
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-propyl}- 5.02 459.2
methanesulfonamide
5-{4-[2-(1-Methanesulfonyl-piperid in-2-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.71 499.4
dihydro-indol-2-one
5-{4-[(4-Methanesulfonyl-pyrid in-2-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.68 479.1
dihydro-indol-2-one
{2,2-Dimethyl-3-[2-(2-oxo-2,3-dihydro-1 H-indol-
5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 7.01 495.0
propyl}-carbamic acid tert-butyl ester
5-[4-(3-Isopropoxy-propyl am ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 6.27 410.4
one
5-{4-[(1-Methyl-piperidin-3-ylmethyl)-amino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 3.71 421.0
one
5-{4- [(Tetra h yd ro-p yra n-4-y1 m eth yl )-a m i n o]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.16 408.3
one
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HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-[4-(2-Ethyl-butylam ino)-5-trifluorom ethyl- 6.95 394.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-{4-[(Tetra h yd ro-f u ra n-2 R-yl m eth yl )-a m i n o]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.30 394.3
one
5-{4-[(Tetrahydro-fu ran-2S-ylmethyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indoi-2- 5.30 394.3
one
5-{4-[(5-M eth yl-fu ra n-2-yl m eth yl )-a m i n o]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.98 404.2
one
5-{4-[(1-Methanesulfonyl-pyrrolidin-2-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.08 471.3
dihydro-indol-2-one
5-{4-[(Adamantan-2-ylmethyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 7.89 458.3
one
5-{4-[(Adam antan-2-yl methyl )-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.20 473.3
one
5-[4-(2-Methoxy-2-methyl-propylam ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.87 396.3
one
5-{4-[(endo-Bicyclo[2.2.1 ]hept-5-en-2-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-yCamino}-1,3- 6.74 416.3
dihydro-indol-2-one
(3-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifiuoromethyl-pyrimidin-4-ylamino]-methyl}-benzyl)- 5.03 522.2
phosphonic acid dimethyl ester
5-[4-(3-Methyl-butylamino)-5-trifluoromethyl- 6 87 380.2
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-{4-[(2-Hydroxy-cyclohexyl methyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 6.66 422.2
one
N-(4-Methoxy-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-
5-ylamino)-5=trifluoromethyl-pyrimidin-4-ylamino]- 5.69 537.2
meth I- hen I-N-meth I-methanesulfonamide
5-{4-[(4-Ethanesu Ifonyl-morpholin-2-ylmethyl )-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.11 501.3
dihydro-indol-2-one
5-(4-{[4-(Propane-2-sulfonyl )-morphol in-2-
y[methyl]-amino}-5-trifluoromethyl-pyrimidin-2-ylamino)- 5.35 515.2
1,3-dih dro-indol-2-one
5-{4-[(4-Acetyl-morpholin-2-ylmethyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indoi-2- 4.43 451.2
one
5-{4-[(4-Propionyl-morpholin-2-ylmethyl)-am ino]-
5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol- 4.74 465.2
2-one
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HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-(4-{[4-(2,2-Dimethyl-propionyl)-morpholin-2-
ylmethyl]-amino}-5-trifluoromethyl-pyrimidin-2-ylamino)- 5.43 493.2
1,3-dih dro-indol-2-one
2-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-methyl}-morpholine- 5.04 467.2
4-carboxylic acid methyl ester
5-{4-[(4-Methoxyacetyl-morphol in-2-ylmethyl )-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.44 481.2
dihydro-indol-2-one
5-[4-(3-Ethanesulfonyl-benzylam ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.36 492.3
one
5-{4-[(4-Methanesulfonyl-morpholin-2R-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 4.84 487.3
1,3-dih dro-indol-2-one
5-{4-[(4-Methanesu lfonyl-morpholi n-2S-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 4.86 487.3
1,3-dih dro-indol-2-one
5-{4-[( Pyri m i d i n-2-yl m eth yl )-a m i n o] -5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.53 402.3
one
5-{4-[(Pyrazin-2-ylmethyl )-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.42 402.1
one
N-(4-Fluoro-3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-methyl}- 5.55 523.3
phenyl)-N-methyl-methanesulfonamide
5-{4-[(1-Methanesulfonyl-piperidin-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.17 485.3
dihydro-indol-2-one
5-{4-[(4-Isobutyryl-m orphol in-2-ylmethyl )-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.03 479.2
one
5-[4-(3, 3-D i m ethyl-2-oxo-butyl am in o)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 6.00 408.2
one
5-[4-(1,2-Dimethyl-propylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 6.65 380.3
one
5-[4-(2-Methoxy-1-methyl-ethylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.57 382.3
one
5-{4-[2-(1,1-Dioxo-1 D -isothiazolidin-2-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.59 457.3
dihydro-indol-2-one
5-[4-(3-Methylamino-propylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 3.47 381.3
one
5-{4-[(Pyrid in-3-ylmethyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.62 401.3
one
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HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-{4-[(6-Methanesulfonyl-pyrid in-2-yl methyl )-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.89 479.3
dihydro-indol-2-one
5-{4-[3-(1,1-Dioxo-1,I,6-isothiazolidin-2-yl)-
benzylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.45 519.2
dihydro-indol-2-one
5-[4-(1 R-Phenyl-ethylamino)-5-trifluoromethyl- 6.42 414.4
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-(4-Isopropylamino-5-trifluoromethyl-pyrimidin- 5.84 352.2
2- lamino -1,3-dih dro-indol-2-one
5-(4R-sec-Butylamino-5-trifluoromethyl- 6.22 366.2
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-(4S-sec-Butylamino-5-trifluoromethyl- 6.23 366.2
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-[4-(2-Methylam ino-ethylam ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 3.29 367.3
one
5-[4-(1 S-Phenyl-ethylamino)-5-trifluoromethyl- 6.42 414.3
rimidin-2- lamino-1,3-dih dro-indol-2-one
5-{4-[(2-Methanesu Ifonylmethyl-th iazol-4-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 4.72 499.3
1,3-dih dro-indol-2-one
5-(4-Propylamino-5-trifluoromethyl-pyrimidin-2- 5.91 352.2
lamino -1,3-dih dro-indol-2-one
5-[4-(2-Hydroxy-l-m ethyl-ethylam ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 4.49 368.2
one
5-[4-(1-Hydroxymethyl-propylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 4.85 382.2
one
5-{4-[(5-Methanesulfonyl-pyrid in-3-ylmethyl )-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.55 479.4
dihydro-indol-2-one
5-{4-[( P yri d i n-4-yl m eth yl )-a m i n o]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.49 401.2
one
5-[4-(1,3-Dimethyl-butylamino)-5-trifluoromethyl- 6.99 394.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
N-Isopropyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-
5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.12 487.3
ro I -methanesulfonamide
5-[4-(1 S-Hydroxymethyl-2-methyl-propylamino)-
5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol- 5.23 396.3
2-one
N-Cyclohexyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 6.24 527.2
propyl}-methanesulfonamide
5-[4-(1,2,3,4-Tetrahydro-naphthalen-1-ylamino)-
5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol- 440.4 7.17
2-one
CA 02566707 2006-11-10
WO 2005/111023 PCT/IB2005/001201
-88-
HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-{4-[(1-Methanesulfonyl-pyrrolidin-2S-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.07 471.2
dihydro-indol-2-one
5-{4-[( 3-M eth yl-th i o p h e n-2-yl m eth yl )-a m i n o]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 6.18 420.4
one
5-{4-[(1-Methanesulfonyl-pyrrolidin-3R-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 4.95 471.2
1,3-dih dro-indol-2-one
5-[4-(2-Hydroxy-1 S-phenyl-ethyiamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.28 430.3
one
5-[4-(2-Hydroxy-1 S-methyl-ethylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 4.49 368.3
one
5-[4-(1 R-Hydroxymethyl-propylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 4.85 382.2
one
5-[4-(1-Pyrim idin-4-yl-ethylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 4.84 416.3
one
5-[4-(1,1 -Dioxo-tetrahydro-1 -thiophen-3-
ylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3- 4.67 426.3
dihydro-indol-2-one
5-{4-[(1 H-Imidazol-2-ylmethyl)-amino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 3.27 390.3
one
5-[4-(2-Piperidin-2-yi-ethylam ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 3.79 421.4
one
5-[4-(Isobutyl-methyl-amino)-5-trifluoromethyl- 6.82 380.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-
5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.49 507.4
meth I - hen I -methanesulfonamide
N-Ethyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-methyl}- 5.67 521.3
phenyl)-methanesulfonamide
5-[4-(2-Methanesulfonyl-benzylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.47 478.2
one
N-Isopropyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.81 535.3
meth I - hen I -methanesulfonamide
5-{4-[(3,4,5,6-Tetrahydro-2H-[1,2']bipyridinyl-3-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 5.79 484.3
1,3-dih dro-indol-2-one
5-{4-[(1-Pyrimidin-2-yl-piperid in-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 6.17 485.3
dih dro-indol-2-one
CA 02566707 2006-11-10
WO 2005/111023 PCT/IB2005/001201
-89-
HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-{4-[2R-(1-Methanesulfonyl-piperid in-2-yi)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylaniino}-1,3- 5.70 499.4
dihydro-indol-2-one
5-{4-[2S-(1-Methanesulfonyl-piperid in-2-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.70 499.4
dihydro-indol-2-one
5-[4-(3- Methylsulfanyl-propyl am ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.83 398.2
one
5-[4-(1 S-Hydroxymethyl-3-methylsulfanyl-
propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3- 5.02 428.2
dihydro-indol-2-one
5-[4-(2-Hydroxy-1 R-methyl-ethylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 4.49 368.3
one
5-[4-(1 R-Hydroxymethyl-2-methyl-propylamino)-
5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol- 5.23 396.4
2-one
N-Ethyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-propyl}- 5.31 473.3
methanesulfonamide
5-{4-[(1-Methanesulfonyl-pyrrolidin-3R-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 4.94 471.4
1,3-dih dro-indol-2-one
5-[4-(1 S-Hydroxymethyl-propylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 4.86 382.3
one
5-[4-(3,5-Dinitro-benzylamino)-5-trifluoromethyl- 6.04 490.1
rimidin-2- lamino -1,3-dih dro-indol-2-one
N-(2-{[2-(2-Oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-methyl}- 5.84 493.1
phenyl)-methanesulfonamide
N-Isopropyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-
5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-ethyl}- 5.37 473.3
methanesulfonamide
5-[4-(2-Hydroxy-1 -phenyl-ethylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.29 430.3
one
5-[4-(1 R-Hydroxymethyl-3-methyl-butylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.59 410.4
one
5-[4-(1 S-Hydroxymethyl-3-methyl-butylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.59 410.4
one
5-{4-[(1-Methanesulfonyl-piperid in-2S-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.16 485.3
dih dro-indol-2-one
5-{4-[(1-Methanesulfonyl-pyrrolidin-2R-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 5.08 471.3
1,3-dih dro-indol-2-one
CA 02566707 2006-11-10
WO 2005/111023 PCT/IB2005/001201
-90-
HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-[4-(Methyl-pyrid i n-2-ylmethyl-am ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.37 415.3
one
5-{4-[(3-Methan esu Ifonyl-benzyl )-methyl-amino]-
5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol- 5.66 492.3
2-one
N-Methyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol-
5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.63 507.3
meth I - hen I -methanesulfonamide
5-[4-(Methyl-pyridin-3-ylmethyl-am ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.25 415.4
one
5-{4-[(1-Methanesulfonyl-piperidin-3-ylmethyl)-
methyl-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 5.69 499.4
1,3-dih dro-indol-2-one
5-[4-(Methyl-pyridin-4-ylmethyl-am ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.12 415.3
one
5-(4-Cyclopentylamino-5-trifluoromethyl- 6.47 378.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-[4-(2,6-D imethoxy-benzyl am ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 6.78 460.3
one
5-{4-[(1,5-Dimethyl-1 H-pyrazol-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.99 418.3
dihydro-indol-2-one
5-[4-(2-Imidazol-1-yl-ethylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 3.58 404.2
one
5-{4-[(Pyrid in-2-ylmethyl)-amino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.95 401.4
one
5-[5-Trifl uoromethyl-4-(2-trifl uoromethyl-
benzylamino)-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 6.57 468.2
one
5-{4-[(3-Methyl-pyrid in-2-yl m ethyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 6.07 415.3
one
5-[4-(3-Methanesu lfonyl-benzyl am ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.16 478.2
one
trifluoro ethyl pyrim din 2py am nlo} 1 y3)dihydr ao-indol 2- 5.22 463.4
one
5-{4-[2-(1-Propionyl-piperid in-2-yl )-ethylam ino]-
5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol- 5.65 477.4
2-one
5-{4-[2-(1-Cyclopropanecarbonyl-piperidin-2-yl )-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.86 489.4
dih dro-indol-2-one
CA 02566707 2006-11-10
WO 2005/111023 PCT/IB2005/001201
-91-
HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-{4-[2-(1-Isobutyryl-piperid in-2-yl)-ethylamino]-
5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol- 6.07 491.3
2-one
5-{4-[2-(1-Butyryl-piperidin-2-yl)-ethylamino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.99 491.4
one
5-{4-[2-(1-Methoxyacetyl-piperid in-2-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.19 493.4
dihydro-indol-2-one
5-{4-[2-(1-Cyclobutanecarbonyi-piperidin-2-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 6.31 503.4
dihydro-indol-2-one
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-propyl}- 4.47 423.3
acetamide
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-propyl}- 4.89 437.45
propionamide
Cyclopropanecarboxylic acidmethyl-{3-[2-(2-
oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl- 5.07 449.3
rimidin-4- lamino - ro I -amide
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-propyl}- 5.24 451.3
isobutyramide
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-propyl}- 5.25 451.4
butyramide
2-Meth oxy-N-methyl-N-{3-[2-(2-oxo-2,3-d ihydro-
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4- 4.47 453.3
ylamino]-propyl}-acetamide
Cyclobutanecarboxylic acid methyl-{3-[2-(2-oxo-
2,3-dihydro-1 H- ind ol-5-ylamino)-5-trifl uorom ethyl- 5.48 463.4
rimidin-4- lamino - ro I -amide
2,2,N-Trimethyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.80 465.3
propyl)-propionamide
2, N-Dimethyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.55 465.3
ro I -but ramide
N-Methyl-N-{3-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
yiamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-propyl}- 5.38 485.3
benzamide
Isoxazole-5-carboxylic acid methyl-{3-[2-(2-oxo-
2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl- 4.91 476.2
rimidin-4- lamino - ro I -amide
Morpholine-4-carboxylic acid methyl-{3-[2-(2-
oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl- 4.78 494.3
rimidin-4- lamino - ro I -amide
Ethanesulfonic acid methyl-{3-[2-(2-oxo-2,3-
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin- 5.29 473.3
4-ylamino]-prop 1}-amide
CA 02566707 2006-11-10
WO 2005/111023 PCT/IB2005/001201
-92-
HPLC
Compound Name Retention MS Data
Time (M+H)
min.
Propane- 1 -sulfon ic acid methyl-{3-[2-(2-oxo-2,3-
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin- 5.71 487.3
4- lamino - ro I -amide
1,1,3-Trimethyl-3-{3-[2-(2-oxo-2,3-dihydro-1 H-
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.53 488.3
propyl)-sulfonylurea
2,2,2-Trifl u oro-N-m ethyl-N-{3-[2-(2-oxo-2,3-
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin- 5.80 477.2
4- lamino - ro I -acetamide
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-yiamino]-ethyl}- 4.23 409.2
acetamide
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-ethyl}- 4.61 423.2
propionamide
Cyclopropanecarboxylic acid methyl-{2-[2-(2-
oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl- 4.77 435.2
rimidin-4- lamino -eth I -amide
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-ethyl}- 4.94 437.2
isobutyramide
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-ethyl}- 4.95 437.2
butyramide
2-Methoxy-N-methyl-N-{2-[2-(2-oxo-2,3-d ihyd ro-
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4- 4.21 439.2
lamino -eth I -acetamide
Cyclobutanecarboxylic acid methyl-{2-[2-(2-oxo-
2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl- 5.17 449.3
rimidin-4- lamino -eth I -amide
2,2,N-Trimethyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.57 451.4
eth I - ro ionamide
2,N-Dimethyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.26 451.4
eth I -but ramide
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-ethyl}- 4.80 471.3
benzamide
Isoxazole-5-carboxylic acid methyl-{2-[2-(2-oxo-
2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl- 4.51 462.3
rimidin-4- lamino -eth I -amide
Morpholine-4-carboxylic acid methyl-{2-[2-(2-
oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl- 4.41 480.3
rimidin-4- lamino -eth I -amide
N-Methyl-N-{2-[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-ethyl}- 4.77 445.1
methanesulfonamide
Ethanesulfonic acid methyl-{2-[2-(2-oxo-2,3-
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin- 5.03 459.2
4-ylamino]-ethyl}-amide
CA 02566707 2006-11-10
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-93-
HPLC
Compound Name Retention MS Data
Time (M+H)
min.
Propane-1-sulfonic acid methyl-{2-[2-(2-oxo-2,3-
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin- 5.44 473.3
4- lamino -eth I -amide
1,1,3-Trimethyl-3-{2-[2-(2-oxo-2,3-dihydro-1 H-
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]- 5.49 474.2
eth I -sulfon lurea
2,2,2-Trifluoro-N-methyl-N-{2-[2-(2-oxo-2,3-
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin- 5.49 463.2
4- lamino -eth I -acetamide
5-[4-(2-Hydroxy-ethylamino)-5-trifluoromethyl- 4,05 354.3
rimidin-2- lamino - 1,3-dih dro-indol-2-one
5-(4-Cyclopropylamino-5-trifluoromethyl- 5.41 350.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-(4-Cyclobutylamino-5-trifluoromethyl- 6.01 364.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-[4-(1,4-Dimethyl-pentylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 7.45 408.4
one
5-[4-(3-Imidazol-1-yl-propylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 3.77 418.3
one
5-[4-(2-Phenoxy-ethylamino)-5-trifluoromethyl- 6.34 430.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-[4-(1-Cyctohexyl-ethylamino)-5-trifluoromethyl- 7.61 420.4
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-[4-(1-Hydroxymethyl-2,2-dimethyl-
propylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3- 5.64 410.4
dihydro-indol-2-one
5-[4-(1-Methoxymethyl-propylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.96 396.3
one
5-[4-(Indan-2-ylamino)-5-trifluoromethyl- 6.78 426.4
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-[4-(1,2,3,4-Tetrahydro-naphthalen-l-ylamino)-
5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol- 7.16 440.3
2-one
5-(4-Cycloheptylamino-5-trifluoromethyl- 7.21 406.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-{4-[2-(2-Oxo-im idazol idin-l-yl)-ethylamino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.04 422.3
one
4-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-butyric acid ethyl 5.65 424.2
ester
5-[4-(2-Hydroxy-l-hydroxymethyl-ethylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 3.72 384.2
one
5-[4-(3-Hydroxy-2,2-dimethyl-propylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.09 396.3
one
CA 02566707 2006-11-10
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-94-
HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-{4-[(Isochroman-1-ylmethyl)-amino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 6.36 456.3
one
5-[4-(4-Hydroxy-l,l-dioxo-tetrahydro-1 &-
thiophen-3-ylamino)-5-trifluoromethyl-pyrimidin-2- 4.42 442.2
lamino -1,3-dih dro-indol-2-one
5-[4-(2-Methoxy-1 -methyl-ethylamino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.58 382.3
one
5-[4-(trans-4-Methyls ulfanyl-tetrahydro-furan-3-
ylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3- 5.37 426.3
dihydro-indol-2-one
5-{4-[trans-2-(Pyrim idin-2-ylsulfanyl)-
cyclopentylamino]-5-trifluoromethyl-pyrimidin-2- 6.32 488.3
ylaminol-1,3-dihydro-indol-2-one
5-[4-(Indan-1 -ylamino)-5-trifluoromethyl- 6.86 426.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-{4-[2-(2-Hydroxy-ethylsulfanyl )-ethylam ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.66 414.3
one
5-{4-[2-(Pyrid in-3-yloxy)-propylam i no]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.20 445.3
one
5-{4-[2-(6-Methyl-pyridin-2-yl)-ethylam ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.00 429.3
one
5-{4-[(2 , 3-D i h yd ro-b e n zo [ 1, 4] d i ox i n-2-yl m eth yl )-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.01 458.2
dihydro-indol-2-one
5-{4-[(1-Methyl-1 H-pyrazol-4-ylmethyl)-amino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.60 404.3
one
5-{4-[(4,5,6,7-Tetrahydro-benzoth iazol-2-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 5.93 461.2
1,3-dih dro-indol-2-one
5-[4-(1-Phenyl-3-[1,2,4]triazol-l-yl-propylamino)-
5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol- 5.24 495.2
2-one
5-(4-Isobutylamino-5-trifluoromethyl-pyrimidin-2- 6.12 366.4
ylamino)-1,3-dihydro-indol-2-one
5-[4-(2-Cyclohexyl-1-hydroxymethyl-
ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3- 6.41 450.4
dihydro-indol-2-one
2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrimidin-4-ylamino]-propionic acid 5.26 396.3
methyl ester
5-(4-Cyclohexylam in o-5-trifl u orom ethyl- 6 82 392.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
5-[4-(3-Hydroxy-propylamino)-5-trifluoromethyl- 4.24 368.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
CA 02566707 2006-11-10
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HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-{4-[2-(4-Methyl-1 H-imidazol-2-yl)-ethylamino]-
5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol- 3.54 418.3
2-one
5-[4-(Tetrahydro-fu ran-3-ylam ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 4.89 380.3
one
5-[4-(Dicyclopropyl methyl-am ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 6.59 404.3
one
5-{4-[2-(5-Methyl-4H-[1,2,4]triazol-3-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.00 419.3
dihydro-indol-2-one
5-[4-(2-Ethylsulfanyl-ethylam ino)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.99 398.3
one
5-[4-(2-Phenoxy-propylamino)-5-trifluoromethyl- 6.57 444.2
rimidin-2- lamino - 1,3-dih dro-indol-2-one
5-{4-[(1-Ethyl-5-oxo-pyrrolidin-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.57 435.2
dihydro-indol-2-one
5-(4-{[1-(2-Methoxy-ethyl)-5-oxo-pyrrolid in-3-
ylmethyl]-amino}-5-trifluoromethyl-pyrimidin-2-ylamino)- 4.44 465.2
1,3-dih dro-indol-2-one
5-[4-(Benzhydryl-amino)-5-trifluoromethyl- 7 26 476.2
rimidin-2- lamino-1,3-dih dro-indol-2-one
5-{4-[2-(1-Methyl-1 H-pyrazol-4-yi)-ethylamino]-
5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol- 4.90 418.3
2-one
5-{4-[(4-Methyl-1 H-im idazol-2-ylmethyl)-am ino]-
5-trifluoromethyl-pyrimidin-2-yiamino}-1,3-dihydro-indol- 3.40 404.2
2-one
5-{4-[(5-Cyclopropyl-1 H-pyrazol-3-yl m ethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.00 430.2
dih dro-indol-2-one
5-{4-[2-(4-Methyl-thiazol-5-yl )-ethylam ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.18 435.2
one
5-{4-[2-(1 H-Benzoimidazol-2-yi)-ethylamino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 4.39 454.2
one
5-{4-[(5-Methyl-[1,3,4]oxadiazol-2-yimethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.25 406.3
dihydro-indol-2-one
5-{4-[(5-Phenyl-4H-[1,2,4]triazol-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.92 467.3
dihydro-indol-2-one
5-{4-[(1 H-Indol-2-ylmethyl)-amino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 6.10 439.3
one
CA 02566707 2006-11-10
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HPLC
Compound Name Retention MS Data
Time (M+H)
min.
5-{4-[(1,5-Dimethyl-1 H-pyrazol-4-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.77 418.3
dihydro-indol-2-one
5-{4- [( B e n zoth i azo l-2-yl m eth yl )-a m i n o]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.77 457.2
one
5-{4-[(3-Methyl-isoxazol-5-yl methyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.02 405.3
one
5-{4-[(4-Methyl-th iazol-2-yl methyl)-am ino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.12 421.2
one
5-{4-[1-(4-Methyl-thiazol-2-yl)-ethylamino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.62 435.2
one
5-{5-Trifluoromethyl-4-[(1,3,5-trimethyl-1 H-
pyrazol-4-ylmethyl)-amino]-pyrimidin-2-ylamino}-1,3- 4.95 432.2
dihydro-indol-2-one
5-{4-[1-(2-Methyl-thiazol-4-yl)-ethylamino]-5-
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-indol-2- 5.69 435.3
one
5-{4-[(3-Methyl-imidazo[2,1-b]thiazol-6-
ylmethyl)-amino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 5.03 460.3
1,3-dih dro-indol-2-one
5-{4-[1-(5-Methyl-4H-[1,2,4]triazol-3-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.20 419.3
dih dro-indol-2-one
5-{4-[1-(3,5-Dimethyl-1 H-pyrazol-4-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.02 432.3
dih dro-indol-2-one
5-{4-[2-(3,5-Dimethyl-1 H-pyrazol-4-yl)-
ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 4.85 432.4
dihydro-indol-2-one
5-{4-[2-(4, 6-Di methyl-pyrim i d in-2-yi )-
ethyiamino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 5.17 444.4
dihydro-indol-2-one
5-{4-[2-(4-Methyl-5,6,7,8-tetrahydro-qu inazoli n-
2-yl)-ethylamino]-5-trifluoromethyl-pyrimidin-2-ylamino}- 5.88 484.4
1,3-dih dro-indol-2-one
5-[4-(2-Th iazo I-4-yl-ethyl am in o)-5-
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-2- 5.18 421.3
one
5-(4- Dim ethylam ino-5-trifluorom ethyl-pyrim idin- 5.60 338.3
2- lamino -1,3-dih dro-indol-2-one
5-{4-[(1-Pyrimidin-2-yi-piperidin-3-ylmethyl)-
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3- 6.17 485.4
dihydro-indol-2-one
5-[4-(Indan-1-ylamino)-5-trifluoromethyl- 6.85 426.3
rimidin-2- lamino -1,3-dih dro-indol-2-one
CA 02566707 2006-11-10
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Name HPLC Ret LRMS (MH+)
Time (min)
N-Methyl-N-{3-[({methyl-[2-(2-oxo-2,3- 6.08 521.3
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-yl]-amino})-methyl]-phenyl}-
methanesulfonamide
N-Methyl-N-{4-methyl-3-[({methyl-[2-(2-oxo- 6.24 535.8
2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-yl]-amino})-methyl]-phenyl}-
methanesulfonamide
N-(5-Methyl-2-{[2-(2-oxo-2,3-dihydro-1 H- 6.23 507.2
indol-5-ylam ino)-5-trifluorom ethyl-pyrim id in-4-
lamino]-meth I}-phen I)-methanesulfonamide
N-(3-Methyl-2-{[2-(2-oxo-2,3-dihydro-1 H- 6.28 507.2
indol-5-ylam ino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - hen I -methanesulfonamide
N-(4-Methyl-2-{[2-(2-oxo-2,3-dihydro-1 H- 6.12 507.3
ind ol-5-ylam ino)-5-trifluoromethyl-pyrim id in-4-
lamino -meth I - hen I -methanesulfonamide
N-(2-Methyl-6-{[2-(2-oxo-2,3-dihydro-1 H- 5.71 507.3
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - hen I)-methanesulfonamide
5-[4-(3-Methanesulfonyl-propylamino)-5- 4.42 430.4
trifluoromethyl-pyrirriidin-2-ylamino]-1,3-dihydro-indol-
2-one
N-Methyl-N-(5-methyl-2-{[2-(2-oxo-2,3- 5.95 521.2
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrim id in-4-ylam ino]-methyl}-phenyl)-
methanesulfonamide
N-(3-Methanesulfonylamino-5-{[2-(2-oxo-2,3- 4.85 586.2
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-
methanesulfonamide
N-Methyl-N-(4-methyl-2-{[2-(2-oxo-2,3- 5.87 521.3
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrim id in-4-ylam ino]-methyl}-phenyl)-
methanesulfonamide
N-Methyl-N-(2-methyl-6-{[2-(2-oxo-2,3- 5.86 521.3
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-
methanesulfonamide
N-Methyl-N-(3-methyl-2-{[2-(2-oxo-2,3- 5.97 521.3
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-phenyl)-
methanesulfonamide
5-{4-[((1 S,2R)-2-Hydroxy-cyclohexylmethyl)- 5.56 422.3
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dih dro-indol-2-one
[4-((1R,2S)-2-Hydroxy-indan-1-ylamino)-5- 5.66 442.4
trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-indol-
2-one
5-[4-((S)-1-Hydroxymethyl-2-phenyl- 5.54 444.3
ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-dihydro-indol-2-one
CA 02566707 2006-11-10
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Name HPLC Ret LRMS (MH+)
Time (min)
N-(3-(Methanesulfonyi-methyl-amino)-5-{[2- 5.36 614.2
(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrim id in-4-ylam ino]-methyl}-phenyl)-
N-meth I-methanesulfonamide
5-{4-[(1-Hydroxy-cyclopentylmethyl)-amino]- 5.2 408.2
5-trifluorom ethyl-pyrim idin-2-ylam ino}-1,3-di hydro-
indol-2-one
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H- 5.26 508.2
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - ridin-2- I -methanesulfonamide
N-(3-Fluoro-2-{[2-(2-oxo-2,3-dihydro-1 H- 5.86 525.2
indol-5-ylam ino)-5-trifluoromethyl-pyrim id in-4-
ylamino]-methyl}-phenyl)-N-methyl-
methanesulfonamide
5-{4-[2-((S)-1-Methanesulfonyl-pyrrolidin-2- 5.32 485.4
yl)-ethylamino]-5-trifluoromethyl-pyrim idin-2-ylamino}-
1,3-dih dro-indol-2-one
5-{4-[(1-Hydroxy-cyclobutylmethyl)-amino]-5- 4.91 394.3
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-
indol-2-one
5-{4-[2-((R)-1-Methanesulfonyl-pyrrolidin-2- 5.32 485.4
yI)-ethylam ino]-5-trifluoromethyl-pyrim idin-2-ylam ino}-
1,3-dih dro-indol-2-one
N-(2-Fluoro-6={[2-(2-oxo-2,3-dihydro-1 H- 5.92 525.2
indol-5-ylam ino)-5-trifluoromethyl-pyrim id in-4-
y[am ino]-methyl}-phenyl)-N-methyl-
methanesulfonamide
N-(4-Fluoro-2-{[2-(2-oxo-2,3-dihydro-1 H- 5.78 525.3
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
y[amino]-methyl}-phenyl)-N-methyl-
methanesulfonamide
N-Methyl-N-(4-{[2-(2-oxo-2,3-dihydro-1 H- 5.17 508.1
indol-5-ylamino)-5-trifluoromethyl-pyrim idin-4-
lamino -meth I - ridin-2- I -methanesulfonamide
N-{2,2-Dimethyl-3-[2-(2-oxo-2,3-dihydro-1 H- 5.7 487.3
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino - ro I -N-meth I-methanesulfonamide
N-Methyl-N-(6-{[2-(2-oxo-2,3-dihydro-1 H- 5.61 508.2
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - ridin-2- I -methanesulfonamide
N-(2,4-Difluoro-6-{[2-(2-oxo-2,3-dihydro-1 H- 5.98 543.2
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
yl am ino]-methyl}-phenyl)-N-methyl-
methanesulfonamide
5-[4-((R)-1-Methanesulfonyl-piperidin-3- 5.24 471.3
ylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-
dih dro-indol-2-one
N- M ethyl- N-(6-m ethyl-3-{[2- (2-oxo-2,3- 5.58 522.2
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrimidin-4-ylamino]-methyl}-pyridin-2-yl)-
methanesulfonamide
CA 02566707 2006-11-10
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Name HPLC Ret LRMS (MH+)
Time (min)
N-Methyl-N-(5-{[2-(2-oxo-2,3-dihydro-1 H- 4.79 508.2
indol-5-ylam ino)-5-trifluorom ethyl-pyrim id in-4-
lamino -meth I}- ridin-3- I -methanesulfonamide
5-[4-(1-Methanesulfonyl-piperidin-4-ylamino)- 5.26 471.2
5-trifluoromethyl-pyrimidin-2-ylamino]-1,3-dihydro-
indol-2-one
5-{4-[Methyl-((R)-1-phenyl-ethyl)-amino]-5- 7.23 428.3
trifluoromethyl-pyrimidin-2-ylamino}-1,3-dihydro-
indol-2-one
5-(4-Benzylamino-5-trifluoromethyl-pyrimidin- 6.05 400.3
2-ylamino)-1,3-dihydro-indol-2-one
N-(4,6-Dimethyl-3-{[2-(2-oxo-2,3-dihydro-1 H- 6.1 536.3
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
yl am ino]-m ethyl}-pyridin-2-yl )-N-methyl-
methanesulfonamide
5-(4-tert-Butylamino-5-trifluoromethyl- 6.49 366.2
pyrimidin-2-ylamino)-1,3-dihydro-indol-2-one
5-[4-((1 R,5S,6S)-3-Methanesulfonyl-3-aza- 4.99 469.3
bicyclo[3.1:0]hex-6-ylam ino)-5-trifluoromethyl-
rimidin-2- lamino -1,3-dih dro-indol-2-one
N-Methyl-N-{3-methyl-3-[2-(2-oxo-2,3- 5.7 487.2
dihydro-1 H-indoi-5-ylamino)-5-trifluoromethyl-
yrimidin-4- lamino]-butyl}-methanesulfonamide
N-(6-Methyl-3-{[2-(2-oxo-2,3-dihydro-1 H- 5.27 508.2
indol-5-ylamino)-5-trifluoromethyl-pyrim idin-4-
lamino -meth I - ridin-2- I -methanesulfonamide
5-{4-[(2-Methanesulfonyi-pyridin-4-ylmethyl)- 4.79 479
amino]-5-trifluoromethyl-pyrimidin-2-ylamino}-1,3-
dih dro-indol-2-one
2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)- 4.19 417.1
5-trifluoromethyl-pyrimidin-4-ylamino]-ethanesulfonic
acid amide
N-(3-{Methyl-[2-(2-oxo-2,3-dihydro-1 H-indol- 5.07 459.3
5-ylam ino)-5-trifluoromethyl-pyrimidin-4-yl]-amino}-
ro I -methanesulfonamide
N-(2-{Methyl-[2-(2-oxo-2,3-dihydro-1 H-indol- 4.89 445.3
5-ylam ino)-5-trifluoromethyl-pyrim id in-4-yl]-am ino}-
eth I -methanesulfonamide
5-[4-(2-Methanesulfonylmethyl- 5.38 492.3
benzylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-
1,3-dih dro-indol-2-one
2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)- 5.09 445.2
5-trifluoromethyl-pyrimidin-4-ylamino]-ethanesulfonic
acid dimethylamide
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H- 5.49 509.2
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - razin-2- I -methanesulfonamide
Ethanesulfonic acid methyl-(2-{[2-(2-oxo-2,3- 5.96 521.3
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino -meth I}- hen I-amide
CA 02566707 2006-11-10
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-100-
Name HPLC Ret LRMS (MH+)
Time (min)
Ethanesulfonic acid (2-{[2-(2-oxo-2,3- 6.23 507.2
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino -meth I- hen I-amide
N-Ethyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H-indol- 5.54 522.2
5-ylam ino)-5-trifluoromethyl-pyrimidin-4-ylamino]-
meth I}- ridin-2- I -methanesulfonamide
N-{1,1-Dimethyl-3-[2-(2-oxo-2,3-dihydro-1 H- 5.18 473.1
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino - ro I -methanesulfonamide
N-(5,6-Dimethyl-3-{[2-(2-oxo-2,3-d ihydro-1 H- 6.31 537.1
ind ol-5-ylam ino)-5-trifluoromethyl-pyrim id in-4-
yl am i no]-m ethyl}-pyrazi n-2-yl )-N-m ethyl-
methanesulfonamide
5-{4-[((R)-4-Methanesulfonyl-morpholin-3- 4.62 487.2
yl m eth yl )-a m i n o]-5-trifl u o ro m eth yl-pyri m i d i n-2-
lamino -1,3-dih dro-indol-2-one
Propane-1-sulfonic acid (2-{[2-(2-oxo-2,3- 6.6 .521.2
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino -meth I- hen I-amide
5-{4-[2-((R)-4-Methanesulfonyl-morpholin-3- 4.99 501.1
yi)-ethylamino]-5-trifluoromethyl-pyrim idin-2-ylamino}-
1,3-dih dro-indol-2-one
Ethanesulfonic acid methyl-(3-{[2-(2-oxo-2,3- 5.64 522.2
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino -meth I- ridin-2- I-amide
Trifluoro-N-methyl-N-{3-[2-(2-oxo-2,3- 6.42 513.3
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino - ro I -methanesulfonamide
Cyclopropanesulfonic acid methyl-{3-[2-(2- 5.5 485.3
oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluorometh I- rimidin-4- Iamino - ro I-amide
N-Ethyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H-indol- 5.94 521.2
5-ylam ino)-5-trifluoromethyl-pyrim id in-4-ylam ino]-
meth I}-phen I)-methanesulfonamide
Ethanesulfonic acid methyl-(5-methyl-2-{[2-(2-oxo-2,3-dihydro-1 H-indol-5-
ylamino)-5-trifluoromethyl-pyrimidin-4-ylamino]-methyl}-phenyl)-amide
Ethanesulfonic acid ethyl-(2-{[2-(2-oxo-2,3- 6.22 535
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino -meth I- hen I-amide
Ethanesulfonic acid ethyl-(5-methyl-2-{[2-(2- 6.55 549
oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluoromethyl-pyrim idin-4-ylamino]-methyl}-phenyl)-
amide
N-Ethyl-N-(5-methyl-2-{[2-(2-oxo-2,3-dihydro- 6.27 535.1
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - hen I -methanesulfonamide
Ethanesulfonic acid (5-methyl-2-{[2-(2-oxo- 6.59 521.1
2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino -meth I}- hen I-amide
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-101-
Name HPLC Ret LRMS (MH+)
Time (min)
Ethanesulfonic acid (3-methyl-2-{[2-(2-oxo- 6.7 521.3
2,3-dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino -meth I- hen I-amide
Ethanesulfonic acid methyl-(3-methyl-2-{[2- 6.33 535.2
(2-oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluorom ethyl-pyrim id in-4-yl am ino]-methyl}-phenyl )-
amide
2-[2-(2-Oxo-2,3-dihydro-1 H-indol-5-ylamino)- 4.6 431.1
5-trifluoromethyl-pyrimidin-4-ylamino]-ethanesulfonic
acid meth lamide
Ethanesulfonic acid {3-[2-(2-oxo-2,3-dihydro- 4.87 459.1
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino - ro I -amide
C-Methanesulfonyl-N-{3-[2-(2-oxo-2,3- 4.84 523
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- Iamino - ro I -methanesulfonamide
Ethanesulfonic acid {2-[2-(2-oxo-2,3-dihydro- 4.65 445.2
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -eth I -amide
C-Methanesulfonyl-N-{2-[2-(2-oxo-2,3- 4.62 509
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
rimidin-4- lamino -eth I -methanesulfonamide
N-Methyl-N-(4-methyl-3-{[2-(2-oxo-2,3- 5.63 522.1
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyri m id i n-4-ylam i no]-m ethyl}-pyrid i n-2-yl )-
methanesulfonamide
5-(4-{[1-(2,2,2-Trifluoro-acetyl)-piperidin-3- 6.04 503.1
ylmethyl]-am ino} -5-trifluoromethyl-pyrim id in-2-
lamino -1,3-dih dro-indol-2-one
2,2,2-Trifluoro-ethanesulfonic acid {3-[2-(2- 5.56 513.2
oxo-2,3-dihydro-1 H-indol-5-ylamino)-5-
trifluorometh I- rimidin-4- Iamino - ro I-amide
N-Methyl-N-(4-{[2-(2-oxo-2,3-dihydro-1 H- 5.21 509.3
indol-5-ylamino)-5-trifluoromethyi-pyrimidin-4-
lamino -meth I - rimidin-2- I -methanesulfonamide
N-Cyclopropyl-N-(2-{[2-(2-oxo-2,3-dihydro- 6.01 533.3
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - hen I -methanesulfonamide
N-Methyl-N-(2-{[2-(2-oxo-2,3-dihydro-1 H- 4.95 509.2
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth 1 - rimidin-4- I -methanesulfonamide
N-Methyl-N-(6-{[2-(2-oxo-2,3-dihydro-1 H- 5.3 509.4
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino]-methyl}-p razin-2-yl)-methanesuifonamide
N-Methyl-N-(2-{[2-(2-oxo-2,3-dihydro-1H- 5.54 508.3
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - ridin-3- I)-methanesulfonamide
N-Methyl-N-(3-{[2-(2-oxo-2,3-dihydro-1 H- 5.55 508.4
indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - ridin-4- I -methanesulfonamide
CA 02566707 2006-11-10
WO 2005/111023 PCT/IB2005/001201
-102-
Name HPLC Ret LRMS (MH+)
Time (min)
N-Cyclopropyl-N-(3-{[2-(2-oxo-2,3-dihydro- 5.6 534.1
1 H-indol-5-ylamino)-5-trifluoromethyl-pyrimidin-4-
lamino -meth I - ridin-2- I -methanesulfonamide
N-Methyl-N-(6-methyl-3-{[2-(2-oxo-2,3- 5.93 523.4
dihydro-1 H-indol-5-ylamino)-5-trifluoromethyl-
pyrim id in-4-ylam ino]-methyl}-pyrazin-2-yl)-
methanesulfonamide
5-{4-[(2-Methanesulfonylmethyl-pyridin-3- 5.4 493.2
ylmethyl)-am ino]-5-trifluoromethyl-pyrimidin-2-
lamino -1,3-dih dro-indol-2-one
N-Methyl-N-(4-{[2-(2-oxo-2,3-dihydro-1 H- 4.77 508.2
indol-5-ylam i no)-5-trifluoromethyl-pyrim id in-4-
ylamino]-meth I}- ridin-3- I)-methanesulfonamide
* * ~
The present invention is not to be limited in scope by the specific
embodiments
described herein. Indeed, various modifications of the invention in addition
to those described
herein will become apparent to those skilled in the art from the foregoing
description and the
accompanying figures. Such modifications are intended to fall within the scope
of the
appended claims.
All patents, applications, publications, test methods, literature, and other
materials
cited herein are hereby incorporated herein by reference in their entireties.
