Tris(pentafluorophenyl)borane‐Catalyzed Functionalization of Benzylic C−F Bonds

Tris(pentafluorophenyl)borane‐Catalyzed Functionalization of Benzylic C−F Bonds

The activation of C(sp3)−F bonds by the commercially available catalyst B(C6F5)3 is reported and applied in reactions with arenes, allylic, vinylic and acetylenic silanes, and olefins to achieve a variety of C−C bond formations (45 examples).

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Veröffentlicht in:Advanced synthesis & catalysis 2024-07, Vol.366 (13), p.2933-2938
Hauptverfasser: Hoppe, Axel, Stepen, Arne J., Köring, Laura, Paradies, Jan
Format: Artikel
Sprache:eng
Schlagworte:
Alkenes
Aromatic compounds
bond activation
borane
Chemical reactions
C−C bond formation
fluoride
Lewis acid
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Zusammenfassung:The activation of C(sp3)−F bonds by the commercially available catalyst B(C6F5)3 is reported and applied in reactions with arenes, allylic, vinylic and acetylenic silanes, and olefins to achieve a variety of C−C bond formations (45 examples).
ISSN:1615-4150
1615-4169
DOI:10.1002/adsc.202400511