[(2S,3R,4S,5R,6R)-6-[(2R,3S,4R,5R,6R)-5-acetamido-6-(6-azidohexoxy)-4-[(2S,3S,4R,5R,6S)-6-methyl-3,4,5-tris(phenylmethoxy)oxan-2-yl]oxy-2-(phenylmethoxymethyl)oxan-3-yl]oxy-4,5-diacetyloxy-2-(fluoromethyl)oxan-3-yl] acetate 在
sodium methylate 作用下,
以
甲醇 为溶剂,
以99%的产率得到N-[(2R,3R,4R,5S,6R)-2-(6-azidohexoxy)-5-[(2R,3R,4S,5R,6S)-6-(fluoromethyl)-3,4,5-trihydroxyoxan-2-yl]oxy-4-[(2S,3S,4R,5R,6S)-6-methyl-3,4,5-tris(phenylmethoxy)oxan-2-yl]oxy-6-(phenylmethoxymethyl)oxan-3-yl]acetamide