p-methylphenyl 2-deoxy-2-phthalimido-6-deoxy-6-azido-3,4-dibenzoyl-1-thio-β-D-glucopyranoside 、 acetic acid 2-[3-acetoxy-4-(4,5-diacetoxy-3-azido-6-azidomethyl-tetrahydro-pyran-2-yloxy)-5-hydroxymethyl-tetrahydro-furan-2-yloxy]-4,6-diazido-3-(4,5-diacetoxy-3-azido-6-azidomethyl-tetrahydro-pyran-2-yloxy)-cyclohexyl ester 在
N-碘代丁二酰亚胺 、
三氟甲磺酸 作用下,
以
二氯甲烷 为溶剂,
反应 0.42h,
以91%的产率得到