Compounds having the formula I wherein A, R1a, R1b, R2, R3, R4, R5, R6, R7, R8, Ra, Rb, X1, X2, X3 and n are as defined herein are inhibitors of PAK1. Also disclosed are compositions and methods for treating cancer and hyperproliferative disorders.
具有以下公式I的化合物,其中A、R1a、R1b、R2、R3、R4、R5、R6、R7、R8、Ra、Rb、X1、X2、X3和n的定义如本文所述,是PAK1的
抑制剂。还披露了用于治疗癌症和增生性疾病的组合物和方法。