申请人:Bradbury Hugh Robert
公开号:US20050165035A1
公开(公告)日:2005-07-28
The invention concerns quinazoline derivatives of Formula I
wherein R
1
and R
2
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, particularly EGF, receptor tyrosine kinases.
本发明涉及公式I中的喹唑啉衍生物,其中R1和R2具有描述中定义的任何含义; 用于制备药物的过程,包含它们的制药组合物以及它们在制造用于作为抗增殖剂用于抑制erbB,特别是EGF受体酪氨酸激酶敏感的肿瘤的预防或治疗中的用途。