abstract |
The present invention discloses compounds of formula 1, including all stereoisomers, N-oxides and salts thereof, wherein A, W, X, G, R 1 , R 2 , R 3 , R 4 , m and n are as defined in the present disclosure. The present invention also discloses a pharmaceutical composition comprising a compound of formula 1, and a method for treating diseases and conditions mediated by fatty acid amide hydrolase active substances, said method comprising administering a therapeutically effective amount of a compound or combination of the present invention thing. |