Patent ID: 6194419
Filing Date: 2001-02-27
Classification: A61K,A61P,C07D

Abstract:
A compound selected from the group consisting of 8-(2,6-Difluorobenzyl)-5,8-dihydro-2-[4-(ethylaminocarbonylamino)phenyl]-3 -(N-methyl-N-benzylaminomethyl)-5-oxoimidazo[1,2-a]pyrimidine-6-carboxylic acid ethyl ester; 8-(2,6-difluorobenzyl)-5,8-dihydro-2-[4-(methoxyaminocarbonylamino)phenyl] -3-(N-1methyl-N-benzylaminomethyl)-5-oxoimidazo[1,2-a]pyrimidine-6-carboxyl ic acid isopropyl ester; 8-(2,6-difluorobenzyl)-5,8-dihydro-2-[4-(ethylamninocarbonylarnino)phenyl] -3-(N-methyl-N-benzylaminomethyl)-5-oxoimidazo[1,2-a]pyrimidine-6-carboxyli c acid isopropyl ester, or a salt thereof.