Certain 1-substituted aminomethyl imidazole and pyrrole derivatives: novel dopamine receptor subtype specific ligands

摘要

Disclosed are compounds of the formula: <IMAGE> wherein: A represents arylalkyl, aryl or heteroaryl; X is nitrogen or CH; and R2, R3, R4 and R5 represent organic or inorganic substituents; and the pharmaceutically acceptable salts thereof; useful for treating disorders of the central nervous system.