Patent ID: 8088777
Filing Date: 2012-01-03
Classification: A61P,C07D

Abstract:
1. A compound of the formula (I): or its pharmaceutically acceptable salt thereof, wherein X is hydrogen, carboxy, hydroxy, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted cycloalkenyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted heterocycle, optionally substituted amino, optionally substituted alkoxy, optionally substituted alkoxycarbonyl, optionally substituted aryloxy, optionally substituted aryloxycarbonyl, optionally substituted alkylthio, optionally substituted arylthio, —S(O)m—R Y is a group of the formula: Z is —O—, R R R m is 1 or 2, n is 0, p is 0 to 6, provided that N-(3,4-dihydro-3-oxo-2H-1,4-benzoxazin-6-yl)-N′-[2-[ethyl(3-methylphenyl)amino]ethyl]-urea, N-[3-(diethylamino)propyl]-N′-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-urea and N,N″-1,6-hexanediylbis[N′-(2,3-dihydro-2-oxo-6-benzoxazolyl)]-urea are excluded.