Substituted4-aryl-3-(3-aryl-1-oxo-2-propenyl)-2(1h)-quinolinones and analogs as activators of caspases and inducers of apoptosis and the use thereof
申请人:Cai Xiong Sui
公开号:US20050165053A1
公开(公告)日:2005-07-28
The present invention is directed to substituted 4-Aryl-3-(3-aryl-1-oxo-2-propenyl)-2(1H)-quinolinones and analogs thereof, represented by the general Formula I:
wherein Ar
1
, Ar
2
, R
1
-R
6
and R
12
are defined herein. The present invention also relates to the discovery that compounds having Formula I are activators of caspases and inducers of apoptosis. The compounds of this invention may be used to induce cell death in a variety of clinical conditions in which uncontrolled growth and spread of abnormal cells occurs.
本发明涉及替代的4-芳基-3-(3-芳基-1-氧代-2-丙烯基)-2(1H)-喹啉酮及其类似物,由通式I所表示,其中Ar1,Ar2,R1-R6和R12在此被定义。本发明还涉及发现具有式I的化合物是caspase的激活剂和凋亡诱导剂。本发明的化合物可用于在许多临床情况下诱导细胞死亡,其中存在异常细胞的不受控制的生长和扩散。