(3R)-3-{[(1-phenylcycloheptyl)carbonyl]oxy}-1-azabicyclo[2.2.2]octane 、
2-chloro-N-(3-fluoro-pyridin-4-yl)-acetamide 在
silica gel 、
methanol-dichloromethane 作用下,
以
乙腈 为溶剂,
反应 16.0h,
以to give the title compound as a white solid (110 mg)的产率得到(R)-1-[(3-Fluoro-pyridin-4-ylcarbamoyl)-methyl]-3-(1-phenyl-cycloheptanecarbonyloxy)-1-azonia-bicyclo[2.2.2]octane chloride