申请人:Ciba-Geigy Corporation
公开号:US05491144A1
公开(公告)日:1996-02-13
Compounds of formula I ##STR1## wherein Ar.sub.1, Ar.sub.2, A.sub.1, A.sub.2, R and X are as defined in the description, exhibit valuable pharmaceutical properties and are effective especially against diseases responsive to the inhibition of protein kinases, for example tumors. They are prepared in a manner known per se.
式I的化合物##STR1##其中Ar.sub.1、Ar.sub.2、A.sub.1、A.sub.2、R和X的定义如描述中所述,具有有价值的药理特性,特别对抗对蛋白激酶抑制作用敏感的疾病,例如肿瘤。它们以已知的方法制备。