Nickel-Catalyzed Photodehalogenation of Aryl Bromides

Abstract

Herein, we describe a Ni-catalyzed photodehalogenation of aryl bromides under visible-light irradiation that utilizes tetrahydrofuran as hydrogen source. The protocol obviates the need for exogeneous amine reductants or photocatalysts and is characterized by its simplicity and broad scope, including challenging substrate combinations

Key words

nickel - photochemistry - dehalogenation - reduction - deuteration

Publication History

Received: 23 February 2021

Accepted after revision: 21 March 2021

Accepted Manuscript online:
21 March 2021

Article published online:
14 April 2021

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