甲基2,3,4-三-O-苯甲酰-α-D-吡喃葡萄糖苷 、
[(2R,3R,4S,5R,6R)-2-[[(2R,3S,4R,5R,6S)-4-acetyloxy-5-(1,3-dioxoisoindol-2-yl)-6-ethylsulfanyl-3-phenylmethoxyoxan-2-yl]methoxy]-4,5-bis(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-3-yl] 4-methylbenzoate 在
N-碘代丁二酰亚胺 、
三甲基乙腈 作用下,
以
二氯甲烷 为溶剂,
反应 1.0h,
生成 [(2R,3R,4S,5R,6R)-2-[[(2R,3S,4R,5R,6R)-4-acetyloxy-5-(1,3-dioxoisoindol-2-yl)-3-phenylmethoxy-6-[[(2R,3R,4S,5R,6S)-3,4,5-tribenzoyloxy-6-methoxyoxan-2-yl]methoxy]oxan-2-yl]methoxy]-4,5-bis(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-3-yl] 4-methylbenzoate