申请人:Kawato Haruko
公开号:US20090312310A1
公开(公告)日:2009-12-17
There is provided a novel compound that inhibits interaction between murine double minute 2 (Mdm2) protein and p53 protein and exhibits anti-tumor activity. The present invention provides an imidazothiazole derivative represented by the following formula (1) having various substituents that inhibits interaction between Mdm2 protein and p53 protein and exhibits anti-tumor activity:
wherein R
1
, R
2
, R
3
, R
4
, and R
5
in the formula (1) each has the same meaning as defined in the specification.
提供了一种新的化合物,它抑制小鼠双分子分钟2(Mdm2)蛋白与p53蛋白之间的相互作用,并展现出抗肿瘤活性。本发明提供了一种咪唑噻唑衍生物,其表示为以下公式(1),具有各种取代基,可抑制Mdm2蛋白与p53蛋白之间的相互作用并展现出抗肿瘤活性:其中,公式(1)中的R1、R2、R3、R4和R5每个都具有规范中定义的相同含义。