作者:Yi Liu、Tian-Xiang Han、Zhen-Jun Yang、Liang-Ren Zhang、Li-He Zhang
DOI:10.1016/j.tetasy.2007.08.033
日期:2007.9
Our studies of the TIBAL-promoted Claisen rearrangement reaction and ring-closing metathesis (RCM) resulted in the development of an efficient synthetic route to polyfunctional seven-membered carbasugar synthons from d-arabinose. Moreover, the construction of 8-oxa-bicyclo[3.2.1]octane derivatives 10 and 13 was achieved by BCl3 or iodide-promoted intramolecular electrophilic addition reactions, which
我们对TIBAL促进的Claisen重排反应和闭环复分解(RCM)的研究导致了从d-阿拉伯糖合成多官能七元羧化糖合成子的有效合成途径的发展。而且,通过BCl 3或碘化物促进的分子内亲电加成反应实现了8-氧杂双环[3.2.1]辛烷衍生物10和13的构建,所述区域选择性和立体选择性。