Photocatalysed eosin Y mediated C(sp3)-H alkylation of amine substrates via direct HAT
作者:Vishal Srivastava、Pravin K. Singh、Praveen P. Singh
DOI:10.1016/j.tetlet.2019.04.016
日期:2019.5
catalysed, green one-pot approach for the alkylation of amine substrates with sp2 carbon has been developed. This eosin Y based organic transformations, can behave as an effective direct hydrogen-atom transfer catalyst for coupling reaction. The proposed strategy includes simple procedure which can make adduct product with sp2 carbon. This eosin Y based photocatalytic hydrogen-atom transfer strategy may hold
已经开发了可见光促进的,光氧化还原催化的,绿色的一锅法,用于将胺底物与sp 2碳烷基化。基于曙红Y的有机转化可充当偶联反应的有效直接氢原子转移催化剂。所提出的策略包括简单的程序,该程序可以制备具有sp 2碳的加合物产物。这种基于曙红Y的光催化氢原子转移策略可能以经济和可持续的方式为各种天然C H键的多样化功能化带来巨大潜力。