During the course of our studies on labeling reactions with tracer elements, a new rapid and stereoselective synthesis of D-mannose was found. Reaction of 2,3:4,5-di-O-isopropylidene-D-arabinose with trimethylsilylcyanide and zinc iodide in dichloromethane followed by reduction gave D-mannose in good yield.
在我们对示踪元素标记反应的研究过程中,发现了一种新的快速且立体选择性合成
D-甘露糖的方法。2,3:4,5-二-O-异丙基
腺苷与三甲基
硅基
氰化物和
碘化锌在
二氯甲烷中反应,随后进行还原,获得了良好产率的
D-甘露糖。