申请人:——
公开号:US20030186983A1
公开(公告)日:2003-10-02
The present invention provides compounds of formula I
1
and pharmaceutically acceptable salts thereof.
The formula I compounds inhibit tyrosine kinase activity of growth factor receptors such as HER1, HER2 and HER4 thereby making them useful as antiproliferative agents. The formula I compounds are also useful for the treatment of other diseases associated with signal transduction pathways operating through growth factor receptors.
本发明提供了I1式化合物及其药用可接受的盐。公式I化合物抑制生长因子受体如HER1、HER2和HER4的酪氨酸激酶活性,因此使它们可用作抗增殖剂。公式I化合物还可用于治疗与通过生长因子受体进行信号转导途径相关的其他疾病。