Dehalogenative Deuteration of Unactivated Alkyl Halides Using D<sub>2</sub>O as the Deuterium Source
作者:Aiyou Xia、Xin Xie、Xiaoping Hu、Wei Xu、Yuanhong Liu
DOI:10.1021/acs.joc.9b02026
日期:2019.11.1
The general dehalogenation of alkyl halides with zinc using D2O or H2O as a deuterium or hydrogen donor has been developed. The method provides an efficient and economic protocol for deuterium-labeled derivatives with a wide substrate scope under mild reaction conditions. Mechanistic studies indicated that a radical process is involved for the formation of organozinc intermediates. The facile hydrolysis