3β-O-(4',6'-dideoxy-3'-O-methyl-Δ3'-D-2'-hexosulosyl)-Δ5-pregnene-3β,17α,20(S)-triol 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 2.0h,
以3.3 mg的产率得到(2S,3S,6R)-2-[(3S,8R,9S,10S,13S,14S,17R)-17-Hydroxy-17-((S)-1-hydroxy-ethyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yloxy]-4-methoxy-6-methyl-tetrahydro-pyran-3-ol