tert-Butyl 2-bromo-7,9-dimethyl-5,7,8,9-tetrahydro-6H-pyrido[3',4':4,5]pyrrolo[2,3-b]pyridine-6-carboxylate 、
4-(4-fluorophenethyl)piperazin-2-one 以to provide the title compound (245 mg, 73%) as a colorless oil的产率得到tert-butyl 7,9-dimethyl-2-(2-oxo-4-(4-fluorophenethyl)piperazin-1-yl)-5,7,8,9-tetrahydro-6H-pyrido[3',4':4,5]pyrrolo[2,3-b]pyridine-6-carboxylate