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- Title
Cationic Rhodium(I) Tetrafluoroborate Catalyzed Intramolecular Carbofluorination of Alkenes via Acyl Fluoride C−F Bond Activation**.
- Authors
Yoshida, Tomoki; Ohta, Masaya; Emmei, Tomoya; Kodama, Takuya; Tobisu, Mamoru
- Abstract
The C−F bond of acyl fluorides can be cleaved and added across tethered alkenes in the presence of a cationic rhodium(I) tetrafluoroborate catalyst. This 1,2‐carbofluorination reaction offers a powerful method for the synthesis of tertiary alkyl fluoride derivatives with an atom economy of 100 %. Mechanistic studies indicate that the concerted action of a rhodium cation and a tetrafluoroborate anion is key for the success of this catalytic cleavage and formation of C−F bonds in a controlled manner.
- Subjects
RHODIUM; TETRAFLUOROBORATES; ALKENES; ANIONS; CATALYSTS
- Publication
Angewandte Chemie, 2023, Vol 135, Issue 23, p1
- ISSN
0044-8249
- Publication type
Article
- DOI
10.1002/ange.202303657