申请人:Neurosearch A/S.
公开号:US20040043987A1
公开(公告)日:2004-03-04
The invention provides novel compounds represented by the general formula 5 compound represented by the formula:
1
wherein
the bond represented by the broken line may be a single, a double bond or absent;
and if the bond is absent, then the nitrogen is substituted with a hydrogen and R
2
;
X represents SO
2
or C═O or CH
2
;
Y represents —CH(R
4
)—, —N(R
4
)— or —N(R
4
)—CH
2
—, O;
and the meaning of R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, and R
8
are as defined in the application
The compounds are useful as positive modulators of the AMPA-receptor.
该发明提供了一种新型化合物,其通式5的化合物如下所示:其中由虚线表示的键可以是单键、双键或不存在;如果键不存在,则氮原子用氢和R2取代;X代表SO2或C═O或CH2;Y代表—CH(R4)—、—N(R4)—或—N(R4)—CH2—、O;R2、R3、R4、R5、R6、R7和R8的含义如申请中所定义。这些化合物可用作AMPA受体的阳性调节剂。