Allyl and homoallyl alcohols are transformed into 1,3-diol derivatives, in which only the originally present hydroxy groups are regioselectively protected, by a sequence of intramolecular hydrosilation, protection, and oxidative cleavage of the carbon–silicon bond. Stereochemical aspects are also described.
烯丙醇和高
烯丙醇转化为 1,3
-二醇衍
生物,其中通过一系列分子内氢化
硅烷化、保护和碳
硅键氧化裂解,仅对最初存在的羟基进行区域选择性保护。还描述了立体
化学方面。