Photocatalytic hydroxylation of arylboronic acids using continuous flow reactorsElectronic supplementary information (ESI) available: Experimental details and 1H NMR spectra. See DOI: 10.1039/c4ra15588b

The photocatalytic oxidation of mono- and di-substituted arylboronic acids to phenols has been investigated using a continuous flow photoreactor fitted with white LEDs. An EtOH-H 2 O solvent system accelerated conversion at 2 MPa; whereas reactions at atmospheric pressure allowed for moderately effi...

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Bibliographic Details
Main Authors Penders, Inès G. T. M, Amara, Zacharias, Horvath, Raphael, Rossen, Kai, Poliakoff, Martyn, George, Michael W
Format Journal Article
LanguageEnglish
Published 24.12.2014
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Summary:The photocatalytic oxidation of mono- and di-substituted arylboronic acids to phenols has been investigated using a continuous flow photoreactor fitted with white LEDs. An EtOH-H 2 O solvent system accelerated conversion at 2 MPa; whereas reactions at atmospheric pressure allowed for moderately efficient desymmetrisation. Photocatalytic oxidation of mono- and di-substituted arylboronic acids to phenols has been investigated in a continuous flow LED photoreactor. In EtOH-H 2 O, conversion was accelerated at 2 MPa; whereas reactions at 0.1 MPa led to 64% desymmetrisation.
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H NMR spectra. See DOI
Electronic supplementary information (ESI) available: Experimental details and
10.1039/c4ra15588b
ISSN:2046-2069
DOI:10.1039/c4ra15588b