Direct Regioselective Alkylation of Non-Basic Heterocycles with Alcohols and Cyclic Ethers through a Dehydrogenative Cross-Coupling Reaction under Metal-Free Conditions
作者:Ebrahim Kianmehr、Maryam Fardpour、Khalid Mohammed Khan
DOI:10.1002/ejoc.201700030
日期:2017.5.10
A metal-free, simple, and highly efficient method for the direct alkylation of non-basic heterocycles and basic ones with various alcohols and cyclic ethers has been developed based on an oxidative C–H activation process. The corresponding products were generated through a dehydrogenative C–C cross-coupling reaction in the presence of di-tert-butyl peroxide in good to high yields.
基于氧化CH活化过程,开发了一种无金属的,简单而高效的方法,可以将非碱性杂环和碱性杂环与各种醇和环状醚直接烷基化。在过氧化二叔丁基存在下,通过脱氢CC交叉偶联反应生成了相应的产物,收率很高。