5,6-二氢-11,12-二氢二苯并[A,E]环辛烯-5-醇 、 1-O-[dimethyl(1,1,2-trimethylpropyl)silyl]-4,6-O-isopropylidene-2-azido-2-deoxy-β-D-glucopyranose 以
甲醇 为溶剂,
反应 0.5h,
以100%的产率得到1-((4aR,6S,7R,8R,8aS)-6-(((2,3-dimethylbutan-2-yl)dimethylsilyl)oxy)-8-hydroxy-2,2-dimethylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)-8,9-dihydro-1H-dibenzo[3,4:7,8]cycloocta[1,2-d][1,2,3]triazol-9-ol