申请人:Bradbury Hugh Robert
公开号:US20070232607A1
公开(公告)日:2007-10-04
The invention concerns quinazoline derivatives of the formula (I), wherein each of R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, X
1
, Q
1
, m and n have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an antiproliferative agent in the prevention or treatment of tumours which are sensitive to inhibition of erbB receptor tyrosine kinases.
这项发明涉及公式(I)的喹唑啉衍生物,其中R1、R2、R3、R4、R5、R6、R7、X1、Q1、m和n中的每一个都具有描述中定义的任何含义;它们的制备过程,含有它们的制药组合物以及它们在制造用作抗增殖剂的药物的过程中的使用,用于预防或治疗对erbB受体酪氨酸激酶抑制敏感的肿瘤。