3-(4-chloro-3-trifluoromethyl-phenyl)-1-benzyl-1,2,5,6-tetrahydropyridine 、
氯甲酸乙酯 在
苯 作用下,
反应 5.0h,
以to obtain 5 g of ethyl 3-(4-chloro-3-trifluoromethyl-phenyl)-1,2,5,6-tetrahydropyridine-1-carboxylate的产率得到ethyl 3-(4-chloro-3-trifluoromethyl-phenyl)-1,2,5,6-tetrahydropyridine-1-carboxylate