Visible light-promoted metal-free aerobic photooxidation of xanthenes, thioxanthenes and dihydroacridines in deep eutectic solvents

Visible light-promoted metal-free aerobic photooxidation of xanthenes, thioxanthenes and dihydroacridines in deep eutectic solvents

Benzylic systems such as 9H-xanthenes, 9H-thioxanthenes and 9,10-dihydroacridines can be easily oxidized to the corresponding xanthones, thioxanthones or acridones, respectively, in deep eutectic solvents by a visible blue light-promoted photooxidation procedure carried out using ambient air as oxid...

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Bibliographic Details
Main Authors:	Sarah-Jayne Burlingham, Alejandro Torregrosa-Chinillach, Diego A. Alonso, Rafael Chinchilla
Format:	Article
Language:	English
Published:	Elsevier 2023-12-01
Series:	Tetrahedron Green Chem
Subjects:	Photooxidation Xanthones Thioxanthones Acridones Deep eutectic solvents
Online Access:	http://www.sciencedirect.com/science/article/pii/S2773223123000298

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