rac-1-methyl-3-phenyl-piperidin-3-ylamine 、
4-Trifluormethyl-2-cyan-benzoesaeure 在
N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 20.0h,
以30%的产率得到rac-2-cyano-N-(1-methyl-3-phenyl-piperidin-3-yl)-4-trifluoromethyl-benzamide