申请人:——
公开号:US20030087922A1
公开(公告)日:2003-05-08
The present invention provide a compound of formula I or II:
1
or a pharmaceutically acceptable derivative thereof, wherein R
1
, R
2
, R
3
, and R
4
are as described in the specification. These compounds are inhibitors of protein kinase, particularly inhibitors of JNK, a mammalian protein kinase involved cell proliferation, cell death and response to extracellular stimuli; and Src-family kinases, especially Src and Lck kinases. These compounds are also inhibitors of GSK3 and CDK2 kinases. The invention also relates to methods for producing these inhibitors. The invention also provides pharmaceutical compositions comprising the inhibitors of the invention and methods of utilizing those compositions in the treatment and prevention of various disorders.
本发明提供了化合物I或II的化合物:
或其药学上可接受的衍生物,其中R
1
,R
2
,R
3
和R
4
如规范中所述。这些化合物是蛋白激酶的抑制剂,特别是JNK的抑制剂,JNK是一种参与细胞增殖、细胞死亡和对细胞外刺激反应的哺乳动物蛋白激酶;以及Src家族激酶,特别是Src和Lck激酶。这些化合物还是GSK3和CDK2激酶的抑制剂。本发明还涉及生产这些抑制剂的方法。本发明还提供了包括本发明的抑制剂的药物组合物以及利用这些组合物在治疗和预防各种疾病中的方法。