作者:Thomas P. Blaisdell、Thomas C. Caya、Liang Zhang、Amparo Sanz-Marco、James P. Morken
DOI:10.1021/ja504228p
日期:2014.7.2
An alkoxide-catalyzed directed diboration of alkenyl alcohols is described. This reaction occurs in a stereoselective fashion and is demonstrated with cyclic and acyclic homoallylic and bishomoallylic alcohol substrates. After oxidation, the reaction generates 1,2-diols such that the process represents a method for the stereoselective directed dihydroxylation of alkenes.
描述了烯醇的醇盐催化的定向二硼化。该反应以立体选择性方式发生,并用环状和非环状均烯丙基醇和双烯丙基醇底物证明。氧化后,反应生成 1,2-二醇,因此该过程代表了烯烃立体选择性定向二羟基化的方法。