申请人:Hanson J. Gunnar
公开号:US20060030584A1
公开(公告)日:2006-02-09
Disclosed are compounds of formula A:
and pharmaceutically acceptable salts thereof, wherein R
1
, R
2
, R
2
′, R
3
, R
21
, A
1
, A
2
, X, and Z are as defined herein. Compounds of formula A are useful in the treatment of diseases and/or conditions related to cell differentiation, such as cancer, inflammation, arthritis, angiogenesis, or the like. Also disclosed are pharmaceutical compositions comprising compounds of the invention and methods of treating the aforementioned conditions using such compounds.
本发明公开了A式化合物及其药学上可接受的盐,其中R1、R2、R2′、R3、R21、A1、A2、X和Z的定义如本文所述。A式化合物在治疗与细胞分化相关的疾病和/或病况方面具有用处,例如癌症、炎症、关节炎、血管生成等。本发明还公开了包含本发明化合物的制药组合物和使用这些化合物治疗上述病况的方法。