Patent ID: 6593323
Filing Date: 2003-07-15
Classification: A61P,C07D

Abstract:
A benzimidazole compound represented by the following formula (I) or salt thereof: wherein, R1 represents one or more functional groups on the benzene ring selected from the group consisting of a hydrogen atom, a halogen atom, a lower alkyl group, and a lower alkoxy group; R2 represents a hydrogen atom, an alkyl group, or an acyl group; R3 represents one or more functional groups on the ring containing the nitrogen atom and Z; Z represents a divalent group which forms a 5- or 6-membered ring; L represents a C4-C8 alkylene group or an ethyleneoxy linking group represented by (CH2CH2O)nCH2CH2 wherein n represents 1 or 2; and X represents O or S.