Parallel Paired Photoelectrochemical Bromination of Alkylarenes with Electrochemical Pinacol Coupling

Hongshuai Chen; Chaoren Shen; Kaiwu Dong

doi:10.1021/acs.joc.3c02556

Parallel Paired Photoelectrochemical Bromination of Alkylarenes with Electrochemical Pinacol Coupling

Hongshuai Chen, Chaoren Shen, Kaiwu Dong^*

^*Corresponding author for this work

School of Chemistry and Molecular Engineering

East China Normal University

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

A paired electrochemical method for paralleling benzylic bromination of alkylarenes under irradiation with reductive pinacol coupling in a divided cell has been developed. A variety of benzyl bromides at the anode and pinacols at the cathode were obtained simultaneously in moderate-to-high faradaic efficiency. This parallel paired electrochemical protocol showed a broad substrate scope and high chemoselectivity as well as high synthetic and faradaic efficiencies.

Original language	English
Pages (from-to)	2550-2555
Number of pages	6
Journal	Journal of Organic Chemistry
Volume	89
Issue number	4
DOIs	https://doi.org/10.1021/acs.joc.3c02556
State	Published - 16 Feb 2024

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10.1021/acs.joc.3c02556

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title = "Parallel Paired Photoelectrochemical Bromination of Alkylarenes with Electrochemical Pinacol Coupling",

abstract = "A paired electrochemical method for paralleling benzylic bromination of alkylarenes under irradiation with reductive pinacol coupling in a divided cell has been developed. A variety of benzyl bromides at the anode and pinacols at the cathode were obtained simultaneously in moderate-to-high faradaic efficiency. This parallel paired electrochemical protocol showed a broad substrate scope and high chemoselectivity as well as high synthetic and faradaic efficiencies.",

author = "Hongshuai Chen and Chaoren Shen and Kaiwu Dong",

note = "Publisher Copyright: {\textcopyright} 2024 American Chemical Society.",

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T1 - Parallel Paired Photoelectrochemical Bromination of Alkylarenes with Electrochemical Pinacol Coupling

AU - Chen, Hongshuai

AU - Shen, Chaoren

AU - Dong, Kaiwu

PY - 2024/2/16

Y1 - 2024/2/16

N2 - A paired electrochemical method for paralleling benzylic bromination of alkylarenes under irradiation with reductive pinacol coupling in a divided cell has been developed. A variety of benzyl bromides at the anode and pinacols at the cathode were obtained simultaneously in moderate-to-high faradaic efficiency. This parallel paired electrochemical protocol showed a broad substrate scope and high chemoselectivity as well as high synthetic and faradaic efficiencies.

AB - A paired electrochemical method for paralleling benzylic bromination of alkylarenes under irradiation with reductive pinacol coupling in a divided cell has been developed. A variety of benzyl bromides at the anode and pinacols at the cathode were obtained simultaneously in moderate-to-high faradaic efficiency. This parallel paired electrochemical protocol showed a broad substrate scope and high chemoselectivity as well as high synthetic and faradaic efficiencies.

UR - https://www.scopus.com/pages/publications/85184814987

U2 - 10.1021/acs.joc.3c02556

DO - 10.1021/acs.joc.3c02556

M3 - 文章

AN - SCOPUS:85184814987

SN - 0022-3263

VL - 89

SP - 2550

EP - 2555

JO - Journal of Organic Chemistry

JF - Journal of Organic Chemistry

IS - 4

ER -

Parallel Paired Photoelectrochemical Bromination of Alkylarenes with Electrochemical Pinacol Coupling

Abstract

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