Patent ID: 6288236
Filing Date: 2001-09-11
Classification: C07D

Abstract:
A benzimidazole compound represented by the following formula: ##STR84##wherein, Y represents a single bond or sulfur atom:R.sup.5 represents hydrogen atom, a halogen atom, an alkyl group, a haloalkyl group, an aryl group, an alkoxy group, an aryloxy group, an alkoxycarbonyl group, an unsubstituted or substituted carbamoyl group, an unsubstituted or substituted sulfamoyl group, an acylamino group, an unsubstituted or substituted sulfonylamino group, cyano group, hydroxyl group, or nitro group;R.sup.6 represents hydrogen atom, an alkyl group, an acyl group, a sulfonyl group, an alkoxycarbonyl group, a sulfamoyl group, or a carbamoyl group;n represents an integer of 1, 2 or 3, and when n represents 2 or 3, R.sup.5 may be the same or different substituted on the benzene ring, respectively;L represents a linking group selected from a group consisting of a C.sub.2-12 alkylene group, and an alkylene group containing one or more phenylene groups or ether groups and having 4-12 atoms that constitute a full length of a linking chain; andQ represents a substituted or unsubstituted 1,3,4-oxadiazole ring or 1,2,4-oxadiazole ring.