Organophotoredox-Catalyzed Reductive Tetrafluoroalkylation of Alkenes
- PMID: 35561256
- DOI: 10.1021/acs.joc.2c00712
Organophotoredox-Catalyzed Reductive Tetrafluoroalkylation of Alkenes
Abstract
A method for the hydroperfluoroalkylation of alkenes with 1,2-dibromotetrafluoroethane leading to tetrafluorinated bromides is described. The reaction is conveniently performed under blue light irradiation using an organic photocatalyst and ascorbic acid as a reducing agent. Primary products can be further functionalized via radical pathways affording various tetrafluorinated compounds.
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