Metal-Free Direct CH Perfluoroalkylation of Arenes and Heteroarenes Using a Photoredox Organocatalyst

Metal-Free Direct CH Perfluoroalkylation of Arenes and Heteroarenes Using a Photoredox Organocatalyst

We report the visible‐light‐induced trifluoromethylation of arenes and heteroarenes using sodium trifluoromethanesulfinate catalyzed by anthraquinone‐2‐carboxylic acid. This reaction is a metal‐free trifluoromethylation of arenes and heteroarenes catalyzed by a photoredox organocatalyst. Perfluoroal...

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Veröffentlicht in:Advanced synthesis & catalysis 2013-08, Vol.355 (11-12), p.2203-2207
Hauptverfasser: Cui, Lei, Matusaki, Yoko, Tada, Norihiro, Miura, Tsuyoshi, Uno, Bunji, Itoh, Akichika
Format: Artikel
Sprache:eng
Schlagworte:
Catalysis
CH activation
electron transfer
organocatalysis
photochemistry
radical reactions
Sodium
Synthesis
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Zusammenfassung:We report the visible‐light‐induced trifluoromethylation of arenes and heteroarenes using sodium trifluoromethanesulfinate catalyzed by anthraquinone‐2‐carboxylic acid. This reaction is a metal‐free trifluoromethylation of arenes and heteroarenes catalyzed by a photoredox organocatalyst. Perfluoroalkylated arenes were also produced using sodium perfluoroalkylsulfinates.
ISSN:1615-4150
1615-4169
DOI:10.1002/adsc.201300199