ethyl 4-(biphenyl-2-yl)aminobutyrate 、
N,N-二异丙基乙胺 、
乙酰氯 以
苯 为溶剂,
以to obtain, as reaction product, 14.0 g (76.2% of theory) of ethyl 4-[N-(biphenyl-2-yl)acetamido]butyrate as a viscous non-distillable oil的产率得到ethyl 4-[N-(biphenyl-2-yl)acetamido]butyrate