(1R*,5R*,6S*)-6-(3-Bromopropyl)-5-(2,3-dimethoxyphenyl)-2-methyl-7-oxa-2-azabicyclo<3.2.1>octane Hydrobromide 、
乙酸酐 以
三氟乙酸 为溶剂,
反应 16.0h,
以69%的产率得到<1S*,(4R*)>-4-Bromo-1-(4-<2,3-dimethoxyphenyl>-1,2,3,4,-tetrahydro-1-methylpyrid-4-yl)-1-butanol Acetate