申请人:Murakata Chikara
公开号:US20090054407A1
公开(公告)日:2009-02-26
The present invention provides a nitrogen-containing heterocyclic compound represented by formula (I):
wherein W represents a nitrogen atom or —CH—;
X represents —C(═O)— or —CHR
4
— (wherein R
4
represents a hydrogen atom, or the like);
R
1
represents a group represented by the following formula:
[wherein Q
1
represents a nitrogen atom or —CR
8
— (wherein R
8
represents a hydrogen atom, substituted or unsubstituted lower alkyl, or the like). Q
2
represents —NR
15
— (wherein R
15
represents a hydrogen atom, or the like) and R
5
and R
6
may be the same or different and each represents a hydrogen atom, substituted or unsubstituted lower alkyl, or the like]; and
R
2
and R
3
may be the same or different and each represents a hydrogen atom, halogen, substituted or unsubstituted lower alkyl, or the like} or a pharmaceutically acceptable salt thereof, and the like.
本发明提供了一种含氮杂环化合物,其由式(I)表示:其中W代表氮原子或—CH—;X代表—C(═O)—或—CHR4—(其中R4代表氢原子或类似物);R1代表由以下式表示的基团:[其中Q1代表氮原子或—CR8—(其中R8代表氢原子、取代或未取代的低级烷基或类似物)。Q2代表—NR15—(其中R15代表氢原子或类似物),R5和R6可以相同也可以不同,每个代表氢原子、取代或未取代的低级烷基或类似物];R2和R3可以相同也可以不同,每个代表氢原子、卤素、取代或未取代的低级烷基或类似物}或其药学上可接受的盐等。