5,6-DIMETHOXY-2-SUBSTITUTED BENZIMIDAZOLE COMPOUNDS

摘要

of the Invention Described are the compounds 5,6-dimethoxy-2-(4-benzyl-1-piperidino) benzimidazole and 5,6-dimethoxy-2-(6,7-dimethoxy-1,2,3,4-tetrahydro-2-isoquinolinyl) benzimidazole and pharmaceutically acceptable acid addition salts thereof. The compounds are useful as antihypertensive agents.