1-(3,4-methylenedioxyphenyl)-2-methyl-2-(R/S)-aminopropane 、
5-(2-溴乙酰基)-2-苄氧基苯甲酸甲酯 在
甲醇 作用下,
以
四氢呋喃 为溶剂,
反应 54.0h,
以to give N-[1,1-dimethyl-2-(3,4-methylenedioxyphenyl)ethyl]aminomethyl 3-methoxycarbonyl-4-benzyloxyphenyl ketone as a white solid, m.p. 134°-141° C. (Yield 10.48 g, 72.0%)的产率得到N-[1,1-dimethyl-2-(3,4-methylenedioxyphenyl)ethyl]aminomethyl 3-methoxycarbonyl-4-benzyloxyphenyl ketone