Issue 3, 2020

Visible-light-promoted acridine red catalyzed aerobic oxidative decarboxylative acylation of α-oxo-carboxylic acids with quinoxalin-2(1H)-ones

Abstract

A mild and facile visible-light-mediated strategy has been proposed for the synthesis of 3-acyl quinoxalin-2(1H)-ones through acridine red catalyzed aerobic oxidative decarboxylative acylation of α-oxo-carboxylic acids with quinoxalin-2(1H)-ones at room temperature in air. Various 3-acyl quinoxalin-2(1H)-ones could be efficiently obtained in good yields with excellent functional group compatibility.

Graphical abstract: Visible-light-promoted acridine red catalyzed aerobic oxidative decarboxylative acylation of α-oxo-carboxylic acids with quinoxalin-2(1H)-ones

Supplementary files

Article information

Article type
Research Article
Submitted
03 Nov 2019
Accepted
20 Dec 2019
First published
03 Jan 2020

Org. Chem. Front., 2020,7, 492-498

Visible-light-promoted acridine red catalyzed aerobic oxidative decarboxylative acylation of α-oxo-carboxylic acids with quinoxalin-2(1H)-ones

P. Bao, F. Liu, Y. Lv, H. Yue, J. Li and W. Wei, Org. Chem. Front., 2020, 7, 492 DOI: 10.1039/C9QO01334B

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