(2R,3S,4S,5S,6S)-2-((2S,3S,4S,5S,6S)-4-Hydroxy-5-iodo-2-iodomethyl-6-methoxy-tetrahydro-pyran-3-yloxy)-6-iodomethyl-tetrahydro-pyran-3,4,5-triol 在
sodium tetrahydroborate 、
溶剂黄146 、 nickel dichloride 作用下,
以
乙醇 、
水 为溶剂,
反应 1.0h,
以68%的产率得到Methyl-2,6-didesoxy-4-O-(6-desoxy-β-D-mannopyraosyl)-α-D-arabino-hexopyranosid