申请人:Woodhead Steven John
公开号:US20100093748A1
公开(公告)日:2010-04-15
The invention provides PKA and PKB kinase-inhibiting compounds of the formula (I):
or salts, solvates, tautomers or N-oxides thereof, wherein E is a five membered heteroaryl ring containing 1, 2, 3 or 4 heteroatoms selected from O, N and S provided that no more than 1 heteroatom may be other than N; q and r are each is 0 or 1; provided that q+r is 1 or 2; T is N or a group CR
5
; J
1
-J
2
is N═C(R
6
), (R
7
)C═N, (R
8
)N—C(O), (R
8
)
2
C—C(O), N═N or (R
7
)C═C(R
6
); Q
3
is a bond or a saturated C
1-3
hydrocarbon linker group optionally substituted by fluorine and hydroxy; G is NR
2
R
3
, CN or OH; m and n are each 0 or 1, provided that m+n is 1 or 2, and provided also that m or n are each 0 when the adjacent ring member of ring E is S or O; R
1a
and R
1b
are the same or different and each is hydrogen or a substituent R
10
; or R
1a
and R
1b
together with the carbon atoms or heteroatoms to which they are attached form a 5 or 6-membered aryl or heteroaryl ring, wherein the aryl or heteroaryl rings are optionally substituted by one or more substituents R
10
; and R
2
, R
3
, R
4
, R
5
, R
7
, R
6
, R
8
, and R
10
are as defined in the claims.
本发明提供了式(I)的PKA和PKB激酶抑制化合物,或其盐、溶剂化物、互变异构体或N-氧化物,其中E是一个五元杂环芳基环,包含1、2、3或4个从O、N和S中选择的杂原子,但不得多于1个杂原子不是N;q和r各自为0或1;前提是q+r为1或2;T为N或CR5基团;J1-J2为N═C(R6)、(R7)C═N、(R8)N—C(O)、(R8)2C—C(O)、N═N或(R7)C═C(R6);Q3为键或饱和的C1-3烃基连接基团,可选地被氟和羟基取代;G为NR2R3、CN或OH;m和n各自为0或1,前提是m+n为1或2,且当环E的相邻环成员为S或O时,m或n各自为0;R1a和R1b相同或不同,各自为氢或取代基R10;或R1a和R1b与它们所连接的碳原子或杂原子一起形成一个5或6元芳基或杂芳基环,其中芳基或杂芳基环可选地被一个或多个取代基R10取代;R2、R3、R4、R5、R7、R6、R8和R10如权利要求所定义。