1-hepta-O-benzoyl-β-D-maltosyl isothiocyanate 、
叔丁醇 反应 3.0h,
以91.15%的产率得到[(2R,3R,4S,5R,6R)-4,5-dibenzoyloxy-6-[(2-methylpropan-2-yl)oxycarbothioylamino]-3-[(2R,3R,4S,5R,6R)-3,4,5-tribenzoyloxy-6-(benzoyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl benzoate