(2S-(2R*,5R*))-5-(tert-butyldimethylsilyloxymethyl)-1,2,4,5,6,8-hexahydro-1-methyl-2-(1-methylethyl)-10-(trans-1-octenyl)-3H-pyrrolo(4,3,2-gh)-1,4-benzodiazonin-3-one 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 0.25h,
以63.8%的产率得到(2S-(2R*,5R*))-5-(tert-butyldimethylsilyloxymethyl)-1,2,4,5,6,8-hexahydro-1-methyl-2-(1-methylethyl)-10-octyl-3H-pyrrolo(4,3,2-gh)-1,4-benzodiazonin-3-one