Transition-metal-catalyst-free electroreductive alkene hydroarylation with aryl halides under visible-light irradiation
Kosuke Yamamoto,
Kazuhisa Arita,
Masami Kuriyama
et al.
Abstract:The radical hydroarylation of alkenes is an efficient strategy for accessing linear alkylarenes with high regioselectivity. Herein, we report the electroreductive hydroarylation of electron-deficient alkenes and styrene derivatives using (hetero)aryl halides under mild reaction conditions. Notably, the present hydroarylation proceeded with high efficiency under transition-metal-catalyst-free conditions. The key to success is the use of 1,3-dicyanobenzene as a redox mediator and visible-light irradiation, which… Show more
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