amine derivative having npi 53 y5 receptor antagonistic activity a61p 3/04 a61p 9/04 a61p 9/12 a61p 15/00 a61p 25/08 a61p 25/20 a61p 25/24 a61p 43/00 c07c 311/07 c07c 317 / 36 c07d 207/325 c07d 211/14 c07d 213/38 c07d 213/74 c07d 213/82 c07d 215/38 c07d 217/04 c07d 217/14 c07d 217/22 c07d 219/10 c07d 231/38 c07d 233/61 c07d 235/30 c07d 237/20 c07d 237/22 c07d 237/34 c07d 239/42 c07d 241/20 c07d 261/14 c07d 261/20 c07d 263/58 c07d 265/30 c07d 265/36 c07d 267/14 c07d 275 / 02 c07d 277/28 c07d 277/62 c07d 277/82 c07d 295/12 c07d 295/18 c07d 333/36 c07d 333/40 c07d 333/66 c07d 333/72 c07d 403/04 c07d 409/04 c07d 413/04 c07d 417/12 c07d 498/04 c07d 513/04

摘要

AMINE DERIVATIVE HAVING ANPI ANTAGONISTIC ACTIVITY FROM NPI Y5 RECEIVER. This invention provides a compound of the formula (1): a pharmaceutically acceptable salt or solvate thereof, wherein: R ^ 1 ^ is optionally substituted lower alkyl, Y is -S (O) n- where n is 1 or 2, or -CO-, R ^ 2 ^ is hydrogen or lower alkyl, R ^ 7 ^ is hydrogen or lower alkyl, X is lower alkylene, lower alkenylene, arylene, cycloalkylene or similar, and Z is lower alkyl, optionally substituted carbocyclyl, optionally heterocyclyl replaced or similar.