Issue 19, 2019
From the journal:

New Journal of Chemistry

A visible light mediated, metal and oxidant free highly efficient cross dehydrogenative coupling (CDC) reaction between quinoxalin-2(1H)-ones and ethers†

Kishor D. Mane,‡ab   Rohit B. Kamble‡ab  and  Gurunath Suryavanshi ORCID logo *ab  

* Corresponding authors

a Chemical Engineering and Process Development Division, CSIR-National Chemical Laboratory, Pune, India
E-mail: gm.suryavanshi@ncl.res.in

b Academy of Scientific and Innovative Research, Ghaziabad 201 002, India

Abstract

The efficient and metal free, white light mediated 3C alkylation of quinoxalin-2(1H)-ones via a cross dehydrogenative coupling reaction with cyclic ethers using eosin Y as a photocatalyst is described. This reaction has broad substrate scope and strong functional group tolerance with good to excellent yields.

Graphical abstract: A visible light mediated, metal and oxidant free highly efficient cross dehydrogenative coupling (CDC) reaction between quinoxalin-2(1H)-ones and ethers

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Article information

DOI
https://doi.org/10.1039/C9NJ00075E
Article type
Paper
Submitted
06 Jan 2019
Accepted
29 Mar 2019
First published
01 Apr 2019

New J. Chem., 2019,43, 7403-7408

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A visible light mediated, metal and oxidant free highly efficient cross dehydrogenative coupling (CDC) reaction between quinoxalin-2(1H)-ones and ethers

K. D. Mane, R. B. Kamble and G. Suryavanshi, New J. Chem., 2019, 43, 7403 DOI: 10.1039/C9NJ00075E

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