(1S,2R)-3-((2R,3R,4S,4aS,8aS)-3,4-Bis-benzyloxy-octahydro-pyrano[3,2-b]pyran-2-yl)-1-((2S,3R,4aR,8aS)-3-hydroxy-octahydro-pyrano[3,2-b]pyran-2-yl)-propane-1,2-diol 在
palladium dihydroxide 氢气 作用下,
以
甲醇 为溶剂,
反应 12.0h,
生成 (2R,3S,4R,4aR,8aS)-2-[(2R,3S)-2,3-Dihydroxy-3-((2S,3R,4aR,8aS)-3-hydroxy-octahydro-pyrano[3,2-b]pyran-2-yl)-propyl]-octahydro-pyrano[3,2-b]pyran-3,4-diol