1-(4-benzyloxy-3-chlorophenyl)-4-(3-cyclohexylpropyl)piperazine 、
N,N-diethyl-4-(4-benzyloxy-3-fluorophenyl)-1-piperazinecarboxamide 在
crude product 、
氯仿 、
甲醇 作用下,
以to provide N,N-diethyl-4-(3-fluoro-4-hydroxyphenyl)-1-piperazinecarboxamide (160 mg)的产率得到N,N-diethyl-4-(3-fluoro-4-hydroxyphenyl)-1-piperazinecarboxamide