申请人:Hoffmann-La Roche Inc.
公开号:US07524840B2
公开(公告)日:2009-04-28
The present invention provides compounds of formula I
wherein R1, R2, R3, R4, and R5are described herein. The invention also provides syntheses for preparation of such compounds and pharmaceutical compositions containing them. The invention further provides methods for inhibiting kinases, in particular CDK2, for inhibiting angiogenesis, and for treating cancers, in particular breast, colon, prostate, and lung cancer.
本发明提供公式I的化合物,其中R1、R2、R3、R4和R5如本文所述。本发明还提供了制备这些化合物的合成方法和含有它们的药物组合物。本发明进一步提供了抑制激酶,特别是CDK2,抑制血管生成以及治疗癌症,特别是乳腺癌、结肠癌、前列腺癌和肺癌的方法。