申请人:Furuta Takayuki
公开号:US20130225581A1
公开(公告)日:2013-08-29
The present invention provides a nitrogen-containing aromatic heterocyclic derivative represented by formula (I):
[wherein W represents CR
3
(wherein R
3
represents a hydrogen atom or the like) or the like, R
4
represents a hydrogen atom or the like, R
5
represents a hydrogen atom or the like, R
9
represents substituted imidazolyl, R
12
and R
13
may be the same or different, each represent a hydrogen atom or the like, R
22
and R
23
may be the same or different, each represent a hydrogen atom or the like, R
24
represents a hydrogen atom or the like, Y represents C—R
25
(wherein R
25
represents a hydrogen atom or the like) or the like] or a pharmaceutically acceptable salt thereof and a FGFR inhibitor comprising, as an active ingredient, the nitrogen-containing aromatic heterocyclic derivative or the pharmaceutically acceptable salt thereof, or the like.
本发明提供一种由式(I)表示的含氮芳杂环衍生物:[其中W代表CR3(其中R3代表氢原子或类似物)或类似物,R4代表氢原子或类似物,R5代表氢原子或类似物,R9代表取代咪唑基,R12和R13可以相同也可以不同,每个代表氢原子或类似物,R22和R23可以相同也可以不同,每个代表氢原子或类似物,R24代表氢原子或类似物,Y代表C-R25(其中R25代表氢原子或类似物)或类似物]或其药学上可接受的盐,以及一种包含上述含氮芳杂环衍生物或其药学上可接受的盐作为活性成分的FGFR抑制剂,或类似物。