申请人:——
公开号:US20020045630A1
公开(公告)日:2002-04-18
The invention relates to compounds of the formula
1
and to pharmaceutically acceptable salts thereof, wherein R
1
, R
2
and Z are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of using said compounds in the treatment of hyperproliferative diseases such as cancer.
该发明涉及公式1的化合物及其药用可接受的盐,其中R1、R2和Z如本文所定义。该发明还涉及含有公式I化合物的药物组合物,以及使用这些化合物治疗过度增殖性疾病如癌症的方法。