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Catalytic Oxidative Trifluoromethoxylation of Allylic C-H Bonds Using a Palladium Catalyst. | LitMetric

Catalytic Oxidative Trifluoromethoxylation of Allylic C-H Bonds Using a Palladium Catalyst.

Angew Chem Int Ed Engl

State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, China.

Published: August 2017

A catalytic intermolecular allylic C-H trifluoromethoxylation reaction of alkenes has been developed based on the use of a palladium catalyst, CsOCF as the trifluoromethoxide source, and benzoquinone as the oxidant. This reaction provides an efficient route for directly accessing allylic trifluoromethoxy derivatives with excellent regioselectivities from terminal alkenes via an allylic C-H bond activation process.

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Source
http://dx.doi.org/10.1002/anie.201703841DOI Listing

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