The present invention relates to 4-(substituted anilino)-quinazoline derivatives as tyrosine kinase inhibitors. Specifically, compounds of formula I, or pharmaceutically acceptable salts or solvates thereof are disclosed, in which each substitutent in formula I is defined in the description. Preparation method of the compounds of formula I, pharmaceutical compositons and pharmaceutical uses thereof are also disclosed. The compounds of formula I are effective tyrosine kinase inhibitors.
本发明涉及作为
酪氨酸激酶
抑制剂的 4-(取代
苯胺基)-
喹唑啉衍
生物。具体而言,本发明公开了式 I 的化合物或其药学上可接受的盐或溶液,其中式 I 中的各取代基在描述中定义。还公开了式 I 化合物的制备方法、药物组合物及其药物用途。式 I 化合物是有效的
酪氨酸激酶
抑制剂。