Friedel–Crafts hydroxyalkylation through activation of a carbonyl group using AlBr3: an easy access to pyridyl aryl/heteroaryl carbinols
作者:Adhikesavan Harikrishnan、Jayaraman Selvakumar、Elumalai Gnanamani、Suman Bhattacharya、Chinnasamy Ramaraj Ramanathan
DOI:10.1039/c2nj40871f
日期:——
Aromatic electrophilic substitution of aromatic/electron rich heteroaromatic compounds with AlBr3 activated aldehydes/ketone to afford pyridyl aryl/heteroaryl or diaryl carbinols is described. The strong electron donating group dictates the regiochemical outcome of the product.
描述了芳香族/电子丰富的杂芳香化合物与
AlBr3激活的醛/酮进行芳香电亲核取代反应,以获得
吡啶基
芳香烃/杂
芳烃或二芳基碳醇。强电子给体基团决定了产物的区位
化学结果。