| abstract |
The present invention provides a novel amide compound having a potentiating action such as cholinergic activity, a pharmaceutically acceptable salt thereof, a method for producing the same, and a pharmaceutical composition containing the same. The formula [I] [Wherein, R 1 is an acyl group, R 2 is a lower alkyl group, A is a single bond, Or -SO 2 -, E is such a lower alkylene group, X is CH or N, Y is such as single bond, Q is -CH 2 -, etc., R 3 and R 4 form, such as a lower alkylene group attached, the Amide compounds and their pharmaceutically acceptable salts, their novel production methods and pharmaceutical compositions containing them. [Selection diagram] None |