Selectfluor and TBAX (Cl, Br) Mediated Oxidative Chlorination and Bromination of Olefins
作者:Ziya Dağalan、Ramazan Koçak、Arif Daştan、Bilal Nişancı
DOI:10.1021/acs.orglett.2c02627
日期:2022.11.18
Herein, we report the first metal-free and molecular halogen reagent-free dihomohalogenation methodology by using Selectfluor as an oxidant and tetrabutylammonium bromide/chloride salts as a halogen source. This effective strategy provides various fluorine-free halogenated products easily in quantitative yields from alkenes, alkynes, and natural products.
在此,我们报告了第一个无金属和无分子卤素试剂的二均卤化方法,使用 Selectflor 作为氧化剂和四丁基溴化/氯化铵盐作为卤素源。这种有效的策略可以轻松地从烯烃、炔烃和天然产物中定量产率地提供各种无氟卤化产品。