(+/-)-ethyl(2E/Z)-{(1S*,5R*)-8-(4-methoxybenzyl)-1-[4-(trifluoromethyl)phenyl]-8-azabicyclo[3.2.1]oct-3-ylidene}acetate 在
palladium 10% on activated carbon
氢气 作用下,
以
乙醇 为溶剂,
反应 48.0h,
生成 (+/-)-ethyl-{(1S*,3R,5R*)-1-[4-(trifluoromethyl)phenyl]-8-azabicyclo[3.2.1]oct-3-ylidene}acetate 、 (+/-)-ethyl-{(1S*,3S,5R*)-1-[4-(trifluoromethyl)phenyl]-8-azabicyclo[3.2.1]oct-3-ylidene}acetate