申请人:Uchikawa Osamu
公开号:US20100029619A1
公开(公告)日:2010-02-04
The present invention provides a compound represented by the formula (I):
wherein
ring A is a ring which is optionally further substituted;
R
1
is a hydrogen atom or a substituent;
R
2
is a hydrogen atom or a substituent;
R
3
is a hydrogen atom or a substituent;
R
4
is a hydrogen atom or a substituent;
R
5
is a hydrogen atom or a substituent;
R
6
is a hydrogen atom or a substituent;
X is ═N— or ═C(Z)- (Z is a hydrogen atom or a substituent);
when X is ═C(Z)-, Z and R
6
are optionally bonded to each other to form, together with the carbon atom bonded thereto, an optionally substituted ring,
provided that when X is ═CH—, then R
6
is not optionally substituted 2-piperidinyl, excluding N-imidazo[1,2-a]pyridin-2-yl-4-methyl-benzamide, N-imidazo[1,2-a]pyridin-2-yl-benzamide and N-(7-methylimidazo[1,2-a]pyridin-2-yl)-benzamide, or a salt thereof, and a pharmaceutical agent containing same.
The compound of the present invention has an ASK1 inhibitory action, and is useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of diabetes, inflammatory diseases and the like, and the like.
本发明提供了一种化合物,其化学式表示为(I):其中,环A是一个环,可以进一步取代;R1是氢原子或取代基;R2是氢原子或取代基;R3是氢原子或取代基;R4是氢原子或取代基;R5是氢原子或取代基;R6是氢原子或取代基;X是═N-或═C(Z)-(其中Z是氢原子或取代基);当X是═C(Z)-时,Z和R6可以选择性地结合在一起,形成一个可选取代的环,与其相连的碳原子一起;但是当X是═CH-时,R6不是可选取代的2-哌啶基,不包括N-咪唑[1,2-a]吡啶-2-基-4-甲基苯甲酰胺、N-咪唑[1,2-a]吡啶-2-基苯甲酰胺和N-(7-甲基咪唑[1,2-a]吡啶-2-基)-苯甲酰胺,或其盐,并且含有该化合物的药物。本发明的化合物具有ASK1抑制作用,可用作药物,例如预防或治疗糖尿病、炎症性疾病等药物。