申请人:Eisai Co., Ltd.
公开号:US07390797B2
公开(公告)日:2008-06-24
The present invention provides a novel fused indazole compound having an excellent JNK inhibitory action. More specifically, it provides a compound represented by the following formula, a salt thereof or a hydrate of them.
Wherein Z11 and Z12 each independently represent a carbonyl group, a methylene group, etc.;
represents a double bond or a single bond; R1a represents a hydrogen atom, etc.; the ring A represents a benzene ring, a naphthalene ring or a 5- to 10-membered aromatic heterocyclic ring, etc.; and R2a, R2b and R2c each independently represent (1) a hydrogen atom, (2) a halogen atom, (3) a nitro group, etc.
本发明提供了一种新型的融合吲唑化合物,具有出色的JNK抑制作用。更具体地说,它提供了以下式子所表示的化合物,其盐或其水合物:其中Z11和Z12各自独立地表示羰基基团、亚甲基基团等;表示双键或单键;R1a表示氢原子等;环A表示苯环、萘环或5-至10-成员芳香杂环等;而R2a、R2b和R2c各自独立地表示(1)氢原子,(2)卤素原子,(3)硝基等。