2-(p-trifluoroacetamidophenyl)ethyl 4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-α-D-glucopyranosyl)-2,3-diacetamido-6-O-benzyl-2,3-dideoxy-α-D-mannopyranoside 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 、
乙酸乙酯 为溶剂,
反应 5.0h,
生成 [(2R,3S,4R,5R,6S)-5-acetamido-3,4-diacetyloxy-6-[(2R,3S,4R,5S,6S)-4,5-diacetamido-2-(hydroxymethyl)-6-[2-[4-[(2,2,2-trifluoroacetyl)amino]phenyl]ethoxy]oxan-3-yl]oxyoxan-2-yl]methyl acetate