3-(7-chloroquinolin-4-ylamino)propyl methanesulfonate 、
(1R,3S)-methyl 1-(4-chlorophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate 以
N,N-二甲基甲酰胺 为溶剂,
以37%的产率得到methyl (1R,3S)-1-(4-chlorophenyl)-2-(3-((7-chloroquinolin-4-yl)amino)propyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate