The present invention provides a novel 1H-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.
1
Wherein R
1
is a C
6
-C
14
aromatic cyclic hydrocarbon group etc.; R
2
, R
4
and R
5
each independently represent a hydrogen atom, a halogen atom, a cyano group etc.; L is a single bond, or a C
1
-C
6
alkylene group etc.; X is a single bond, or a group represented by —CO—NH— or —NH—CO—, etc.; and Y is a C
3
-C
8
cycloalkyl group, a C
6
-C
14
aromatic cyclic hydrocarbon group or a 5- to 14-membered aromatic heterocyclic group etc.
本发明提供了一种具有出色的JNK抑制作用的新型1H-
吲唑化合物。更具体地,它提供了以下式子所表示的化合物、其盐或
水合物。其中,R1为C6-C14芳香
环烃基等;R2、R4和R5各自独立地表示氢原子、卤素原子、
氰基等;L为单键或C1-C6烷基等;X为单键或由—CO—NH—或—NH—CO—等表示的基团;Y为C3-C8环烷基、C6-C14芳香
环烃基或5-至14-环芳杂环基等。