2,3,4,6-tetra-O-acetyl-D-glucosyl-1-amine 、
[(2R)-2-acetyloxy-2-[(2S,3R,4S,5S,6S)-3,4,6-triacetyloxy-5-isothiocyanatooxan-2-yl]ethyl] acetate 以
吡啶 为溶剂,
反应 24.0h,
以59%的产率得到N-(1,3,4,6,7-Penta-O-acetyl-2-deoxy-β-D-glycero-L-gluco-heptopyranosan-2-yl)-N'-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)thiourea