Methyl-4-O-acetyl-2,6-didesoxy-3-O-(methyl-3,4-di-O-acetyl-2-desoxy-2-iod-α-D-mannopyranosyl-uronat)-α-D-ribo-hexopyranosid 在
sodium tetrahydroborate 、 nickel dichloride 作用下,
以
乙醇 为溶剂,
反应 1.0h,
以16%的产率得到Methyl-4-O-acetyl-2,6-didesoxy-3-O-(3,6-di-O-acetyl-2-desoxy-α-D-arabino-hexopyranosyl)-α-D-ribo-hexopyranosid