在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
生成 (5S,5aS,8aR,9R)-5-[[2,2-difluoro-2-[(2R,3R,4S,5S,6R)-2,3,4,5-tetrahydroxy-6-(hydroxymethyl)oxan-2-yl]ethyl]amino]-9-(3,4,5-trimethoxyphenyl)-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[6,5-f][1,3]benzodioxol-8-one