4-(4,4-Dimethyl-cyclohexyl)-3-oxo-butyric acid ethyl ester 、
乙酸铵 、
溶剂黄146 以
甲苯 为溶剂,
反应 36.0h,
以to afford 75 g (84%) of ethyl 3-amino-4-(4,4-dimethylcyclohexyl)but-2-enoate as a colorless liquid的产率得到3-amino-4-(4,4-dimethylcyclohexyl)but-2-enoic acid ethyl ester