6-O-acetyl-3-{(acetyloxy)[(1R)-1-phenylprop-2-enyl]amino}-1,2,3-trideoxy-4,5-O-(1-methylethylidene)-D-ribo-hex-1-enitol 在
palladium on activated charcoal
氢气 作用下,
以
甲醇 为溶剂,
反应 0.5h,
以76%的产率得到6-O-acetyl-3-{(acetyloxy)[(1R)-1-phenylpropyl]amino}-1,2,3-trideoxy-4,5-O-(1-methylethylidene)-D-ribo-hexitol