Compounds of the class of imidazo[1,2-a]-imidazoles, imidazo[1,2-a]pyrimidines and pyrimido-[1,2-a]pyrimidines useful as central nervous system (CNS) antidepressants; and certain novel precursors therefor.
类似
咪唑[1,2-a]-
咪唑啉,
咪唑[1,2-a]
嘧啶和
嘧啶并[1,2-a]
嘧啶的化合物可作为中枢神经系统(CNS)抗抑郁剂使用;以及某些新颖的前体。