申请人:Pfizer Inc.
公开号:US06492383B1
公开(公告)日:2002-12-10
The invention relates to compounds of the formulas 1 and 2
and to pharmaceutically acceptable salts and hydrates thereof, wherein X1, R1, R2 and R11 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formulas 1 and 2 and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formulas 1 and 2.
本发明涉及式1和式2的化合物以及其药学上可接受的盐和溶剂合物,其中X1、R1、R2和R11如本文所定义。本发明还涉及包含式1和式2化合物的药物组合物,以及通过施用式1和式2的化合物治疗哺乳动物的过度增殖性疾病的方法。