申请人:Ashton Susan Elizabeth
公开号:US20080242663A1
公开(公告)日:2008-10-02
The invention concerns compounds of Formula I, or a pharmaceutically acceptable salt thereof,
where R
1
, n, R
2
, R
3
, and R
4
are as defined in the description. The present invention also relates to processes for the preparation of such compounds, 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 or other proliferative conditions which are sensitive to the inhibition of EphB4 kinases.
本发明涉及公式I的化合物或其药学上可接受的盐,其中R1、n、R2、R3和R4如描述中所定义。本发明还涉及制备这种化合物的方法、包含它们的药物组合物以及它们在制造用于作为抗增殖剂用于预防或治疗对EphB4激酶抑制敏感的肿瘤或其他增殖性疾病的药物的用途。