(2R,3S,5R,6S)-5-Benzyloxy-2-((2S,3R,5S,6R)-3,5-bis-benzyloxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxymethyl)-6-methoxy-tetrahydro-pyran-3-ol 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 20.0h,
以90.8%的产率得到methyl 3-deoxy-α-D-ribo-hexopyranosyl-(1->6)-3-deoxy-α-D-ribo-hexopyranoside