1-(8-Acetyl-8-azabicyclo[3.2.1]oct-3-yl) piperazine Dihydrochloride 、 Tert-butyl 4-(8-acetyl-8-azabicyclo[3.2.1]oct-3-yl)-1-piperazine carboxylate 、 、
Lithium aluminium hydride 在
methanol-dichloromethane 作用下,
以
四氢呋喃 为溶剂,
反应 9.58h,
以to give 460 mg (64%) of 8-ethyl-3-(1-piperazinyl)-8-azabicyclo[3.2.1]octane as a yellow oil的产率得到1-(8-Ethyl-8-azabicyclo[3.2.1]oct-3-yl) piperazine