2,2',3,3',4',6,6'-hepta-O-acetyl-1β-(p-chlorophenylthio)maltose 在
双氧水 作用下,
以
溶剂黄146 为溶剂,
以85%的产率得到[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-[(2R,3R,4S,5R,6S)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-(4-chlorophenyl)sulfonyloxan-3-yl]oxyoxan-2-yl]methyl acetate