Fused heterocyclic compounds and their use as metabotropic glutamate receptor antagonists
申请人:Wensbo David
公开号:US20060009443A1
公开(公告)日:2006-01-12
The present invention is directed to compounds of formula I:
wherein X
1
, X
2
, X
3
, X
4
, X
5
, X
6
, X
7
, X
8
, X
9
, X
10
, R
1
, R
2
, R
3
, R
4
, and n are as defined for formula I in the description. The invention also relates to processes for the preparation of the compounds and to new intermediates employed in the preparation, pharmaceutical compositions containing the compounds, and to the use of the compounds in therapy.
本发明涉及I式化合物,其中X1、X2、X3、X4、X5、X6、X7、X8、X9、X10、R1、R2、R3、R4和n的定义与说明书中I式相同。本发明还涉及制备该化合物的过程,以及用于制备的新中间体,含有该化合物的制药组合物,以及该化合物在治疗中的使用。