申请人:Kajino Masahiro
公开号:US20060052371A1
公开(公告)日:2006-03-09
As prophylactic and/or therapeutic agents for cardiovascular diseases, bone or joint diseases, infectious diseases, inflammatory diseases, kidney diseases, etc. having safe and excellent effects of cell death inhibition, MIF binding, etc., there are provided compounds represented by formula:
[wherein, R
1
represents a halogen atom, etc., R
2
represents a group represented by formula:
(wherein, R
3
represents hydrogen atom, an optionally substituted alkoxy, etc., R
4
represents hydrogen atom, bromine atom, cyano, etc., R
5
represents hydrogen atom, hydroxy, etc., R
6
represents hydrogen atom, etc., R
7
represents hydrogen atom, etc.) etc., and n represents an integer of 0 to 4] or salts thereof.
本发明提供了一种预防和/或治疗心血管疾病、骨骼或关节疾病、感染性疾病、炎症性疾病、肾脏疾病等的化合物,具有细胞死亡抑制、MIF结合等安全和优异的效果,其化学式如下:[其中,R1代表卤原子等,R2代表以下式子表示的基团:(其中,R3代表氢原子、可选择取代的烷氧基等,R4代表氢原子、溴原子、氰基等,R5代表氢原子、羟基等,R6代表氢原子等,R7代表氢原子等),n代表0至4的整数]或其盐。