申请人:FUJISAWA PHARMACEUTICAL CO
公开号:WO2000042011A1
公开(公告)日:2000-07-20
This invention relates to new amide compounds having the potentiation of the cholinergic activity, etc., and represented by general formula (I), wherein R1 is acyl, R2 is lower alkyl, etc., A is a single bond, (1) or -SO¿2?-, E is lower alkylene, etc., X is CH or N, Y is a single bond, etc., Q is -CH2-, etc., and R?3 and R4¿ are taken together to form lower alkylene, etc., and pharmaceutically acceptable salts thereof, to processes for preparation thereof and a pharmaceutical composition comprising the same.
本发明涉及具有胆碱能活性增强作用的新酰胺化合物等,其通式表示为(I),其中R1为酰基,R2为较低的烷基等,A为单键,(1)或-SO2-,E为较低的烷基等,X为CH或N,Y为单键等,Q为-CH2-等,R3和R4可共同形成较低的亚烷基等,以及其药学上可接受的盐,制备方法和包含它们的制药组合物。