(1S,2S)-(+)-N,N-二甲基环己二胺 、 2,3,6,2',3',4'6'-hepta-O-acetyl-β-D-lactopyranosyl isothiocianate 以
二氯甲烷 为溶剂,
以24%的产率得到(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(((2R,3R,4S,5R,6R)-4,5-diacetoxy-2-(acetoxymethyl)-6-(3-((1S,2S)-2-(dimethylamino)cyclohexyl)thioureido)tetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate