1-[3-(4-吗啉基)苯基]-环丙胺 、
(1S,2S)-[2-(3,5-Difluorophenyl)-1-oxiranylethyl]-carbamic acid tert-butyl ester 以to give tert-butyl (2S,3R)-1-(3,5-difluorophenyl)-3-hydroxy-4-(1-(3-morpholinophenyl)cyclopropylamino)butan-2-ylcarbamate, which的产率得到tert-butyl (2S,3R)-1-(3,5-difluorophenyl)-3-hydroxy-4-(1-(3-morpholinophenyl)cyclopropylamino)butan-2-ylcarbamate