5(6)-Benzene ring substituted benzimidazole-2-carbamate derivatives having anthelmintic activity

摘要

Benzene ring substituted benzimidazole-2-carbamate derivatives represented by the formula: ##STR1## where R is a lower alkyl group having 1 to 4 carbon atoms; ##STR2## is a 5, 6, 7 or 8 membered heterocyclic ring containing 1 or 2 hetero atoms; the ##STR3## substitution being at the 5(6)-position; and the pharmaceutically acceptable salts thereof.PPThe compounds are useful as pesticides, particularly as anthelmintic and antifungal agents.