申请人:Wu Jie
公开号:US20110190315A1
公开(公告)日:2011-08-04
The subject invention concerns methods and compounds for inhibiting Shp2. In one embodiment, a compound of the invention has a chemical structure as shown in formula I or II:
wherein
X, Y, and Z are independently N or S;
R
1
is cycloalkyl, heterocycloalkyl, aryl, or heteroaryl, any of which can be optionally substituted with one or more of halogen; alkyl; heteroalkyl; —COOH; —C(R
3
)
3
, wherein R
3
can independently be any of —H or halogen; or —OR
4
, wherein R
4
can be any of H, alkyl, or heteroalkyl;
R
2
is alkyl, alkylcarbonyl, heteroalkylcarbonyl, aryl, arylcarbonyl, heterocycloalkylcarbonyl, cycloalkylcarbonyl, or —C(O)NR
6
R
7
, any of which can be optionally substituted with one or more of halogen; alkyl; heteroalkyl; carbonyl; —OR
4
, wherein R
4
can be —H, alkyl, or heteroalkyl; —OH; —C(R
3
)
3
, wherein R
3
can independently be any of —H or halogen; aryl, which can be substituted with one or more of halogen or —OR
4
; heterocycloalkyl; or —C(O)OR
5
, wherein R
5
can be —H or alkyl;
R
6
and R
7
are independently —H, alkyl, heteroalkyl, aryl, or heteroaryl; and
R′ is H or alkyl;
or a pharmaceutically acceptable salt or hydrate thereof.
本发明涉及用于抑制Shp2的方法和化合物。在一种实施例中,本发明的化合物具有如公式I或II所示的化学结构:其中X,Y和Z分别是N或S;R1是环烷基,杂环烷基,芳基或杂芳基,其中任何一个可以选择性地被一个或多个卤素;烷基;杂烷基;-COOH;-C(R3)3,其中R3可以独立地是-H或卤素;或-OR4,其中R4可以是H,烷基或杂烷基;R2是烷基,烷基羰基,杂烷基羰基,芳基,芳基羰基,杂环烷基羰基,环烷基羰基或-C(O)NR6R7,其中任何一个可以选择性地被一个或多个卤素;烷基;杂烷基;羰基;-OR4,其中R4可以是-H,烷基或杂烷基;-OH;-C(R3)3,其中R3可以独立地是-H或卤素;芳基,可以被一个或多个卤素或-OR4取代;杂环烷基;或-C(O)OR5,其中R5可以是-H或烷基;R6和R7独立地是-H,烷基,杂烷基,芳基或杂芳基;R'是H或烷基;或其药学上可接受的盐或水合物。