This invention relates to novel quinazoline derivatives and their acceptable acid addition salts. The invention also provides compositions comprising a compound of this invention and the use of such compositions in methods of treating diseases and conditions beneficially treated by inhibitory activity against the VEGF receptor tyrosine kinase.
本发明涉及新型喹噁啉衍
生物及其可接受的酸盐。本发明还提供了包含本发明化合物的组合物,并且使用这种组合物治疗通过抑制V
EGF受体
酪氨酸激酶活性有益治疗的疾病和病症的方法。