Multicatalytic dearomatization of phenols into epoxyquinols via a photooxygenation process

Authors :: Vincent Coeffard
Pierrick Nun
Louis Péault
Erwan Le Grognec
Chimie Et Interdisciplinarité : Synthèse, Analyse, Modélisation (CEISAM)
Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST)
Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)
Source :: Chemical Communications, Chemical Communications, Royal Society of Chemistry, 2019, 55 (51), pp.7398-7401. ⟨10.1039/C9CC03068A⟩
Publication Year :: 2019
Publisher :: HAL CCSD, 2019.
Abstract: A multicatalytic photooxygenation of substituted phenols in the presence of rose bengal and cesium carbonate under green LED light is reported. This transformation enabled the introduction of both atoms of singlet oxygen and led to the one-pot synthesis of epoxyquinols in a stereoselective way.

Language :: English
ISSN :: 13597345 and 1364548X
Database :: OpenAIRE
Journal :: Chemical Communications, Chemical Communications, Royal Society of Chemistry, 2019, 55 (51), pp.7398-7401. ⟨10.1039/C9CC03068A⟩
Accession number :: edsair.doi.dedup.....482a679d215b4569672f4edc50aa33f8

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