(E)-1-{2-[(2S,3R,4R,5S,6R)-3,4-Dihydroxy-6-hydroxymethyl-5-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-6-hydroxy-phenyl}-3-(4-methoxy-phenyl)-propenone 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 、
水 为溶剂,
反应 1.0h,
生成 1-{2-[(2S,3R,4R,5S,6R)-3,4-Dihydroxy-6-hydroxymethyl-5-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-6-hydroxy-phenyl}-3-(4-methoxy-phenyl)-propan-1-one