苯甲酰氯 、
(2R,3S,4S,5R,6S)-5-[(2S,4S,5S,6S)-4-amino-5-hydroxy-4,6-dimethyloxan-2-yl]oxy-6-(2,6-dimethoxyphenoxy)-2-(hydroxymethyl)oxane-3,4-diol 在
吡啶 作用下,
反应 6.0h,
生成 [(2R,3R,4S,5R,6S)-5-[(2S,4S,5S,6S)-4-benzamido-5-benzoyloxy-4,6-dimethyloxan-2-yl]oxy-3,4-dibenzoyloxy-6-(2,6-dimethoxyphenoxy)oxan-2-yl]methyl benzoate