申请人:Saxty Gordon
公开号:US20090124610A1
公开(公告)日:2009-05-14
Compounds of the formula (I), and salts, solvates, tautomers and N-oxide thereof, wherein TG is selected from groups (1) and (2): wherein the asterisk (*) represents the point of attachment of the group E to the group X; R
1a
is an optionally substituted aryl or heteroaryl group; R
1b
is hydrogen or a group R1a; X is an optionally substituted bicyclic heterocyclic group having 8 to 12 ring members of which up to 5 are heteroatoms selected from O, N and S; and A, E, R
2
, R
3
, R
4
, Q
1
and Q
2
are as defined in the claims; provided that when E is aryl or heteroaryl, then Q
2
is other than a bond; and further provided that the moiety (a) is other than a group (BG1) or (BG2); wherein (BG1) and (BG2) are each optionally substituted; T is N or CR
Z
; J
1
-J
2
is selected from N═C(R
Z
), (R
Z
)C═N, (R
Z
)N—C(O), (R
Z
)
2
C—C(O), N═N and (R
Z
)C═C(R
6
); J
4
-J
3
is a group N═C(R
Z
) or a group (R
Z
)N—CO; and R
Z
is hydrogen or a substituent. The compounds of the formula (I) have PKA and PKB kinase inhibiting activity and are useful in the treatment of cancers.
公式(I)的化合物及其盐、溶剂化物、互变异构体和N-氧化物,其中TG从(1)和(2)组中选择:其中星号(*)表示E基团连接到X基团的连接点;R1a是可选取代的芳基或杂环芳基基团;R1b是氢或R1a基团;X是具有8至12个环成员的可选取代的双环杂环基团,其中最多5个是O、N和S的杂原子;A、E、R2、R3、R4、Q1和Q2如权利要求所定义;但是当E是芳基或杂环芳基时,Q2不是键;并且进一步提供,所述基团(a)不是(BG1)或(BG2)基团;其中(BG1)和(BG2)均为可选取代基团;T为N或CRZ;J1-J2选自N═C(RZ)、(RZ)C═N、(RZ)N—C(O)、(RZ)2C—C(O)、N═N和(RZ)C═C(R6);J4-J3是N═C(RZ)基团或(RZ)N—CO基团;RZ是氢或取代基团。公式(I)的化合物具有PKA和PKB激酶抑制活性,并且在治疗癌症方面有用。