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Issue 33, 2019
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Practical heterogeneous photoredox/nickel dual catalysis for C–N and C–O coupling reactions

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Abstract

Efficient C–N and C–O coupling reactions of aryl halides with amines and alcohols have been developed by using the strategy of heterogeneous visible light photoredox and nickel dual catalysis. Obviously, the joint use of inexpensive and bench-stable CdS and nickel salts, together with mild reaction conditions, makes these two transformations attractive for the synthetic community. This heterogeneous dual catalysis system also proved to be successful in the ligand-free catalytic hydroxylation of aryl bromide with water as a nucleophile. The practicality of this protocol is further emphasized by the scaled-up reaction and the reusability of heterogeneous photocatalysts.

Graphical abstract: Practical heterogeneous photoredox/nickel dual catalysis for C–N and C–O coupling reactions

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Publication details

The article was received on 12 Feb 2019, accepted on 29 Mar 2019 and first published on 30 Mar 2019


Article type: Communication
DOI: 10.1039/C9CC00987F
Citation: Chem. Commun., 2019,55, 4853-4856

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    Practical heterogeneous photoredox/nickel dual catalysis for C–N and C–O coupling reactions

    Y. Liu, D. Liang, L. Lu and W. Xiao, Chem. Commun., 2019, 55, 4853
    DOI: 10.1039/C9CC00987F

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