(1R*,2R*,4'S*,5S*,6R*)-8-benzyl-4'-(2-benzyloxy-5-trifluoromethoxyphenyl)-2',3',4',5'-tetrahydro-1-phenyl-6-phenylsulfonylspiro[8-azabicyclo[3.2.1]octane-2,2'-furan] 在
钯 氢气 、
氮气 作用下,
以
乙醇 为溶剂,
25.0~70.0 ℃
、13.51 MPa
条件下,
反应 1.17h,
以to give the title compound (1.77 g, quant.)的产率得到(1R*,2R*,4'S*,5S*,6R*)-2',3',4',5'-tetrahydro-4'-(2-hydroxy-5-trifluoromethoxyphenyl)-1-phenyl-6-phenylsulphonylspiro[8-azabicyclo[3.2.1]octane-2,2'-furan]