3-O-Benzyl-5-(benzyloxycarbonylamino)-5-deoxy-1,2-O-isopropylidene-α-D-gluco-hexodialdo-1,4-furanose 在
sodium tetrahydroborate 作用下,
以
甲醇 为溶剂,
反应 1.0h,
生成 benzyl N-[(1R)-1-[(3aR,5R,6S,6aR)-2,2-dimethyl-6-phenylmethoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-hydroxyethyl]carbamate