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- Title
Hydrofluorination of Alkynes: From (E) to (Z).
- Authors
Gauthier, Raphaël; Paquin, Jean‐François
- Abstract
The hydrofluorination of alkynes is an efficient synthetic route to monofluoroalkenes or difluoroalkanes. Both fluorinated motifs have found applications in medicinal chemistry and beyond. This review explores the recent advances in the hydrofluorination of diverse alkynes through various activation methods, from classical coinage metal catalysis to metal‐free conditions. The range of alkynes goes from the simplest unactivated alkynes to activated ones (ynones and derivatives, ynamides, alkynyl sulfides and sulfones as much as haloalkynes). Regio‐ and stereoselective methods exists, but there is still room for improvement depending on the type of alkyne.
- Subjects
ALKYNES; PHARMACEUTICAL chemistry; YNAMIDES; HOMOGENEOUS catalysis; COINAGE
- Publication
Chemistry - A European Journal, 2023, Vol 29, Issue 58, p1
- ISSN
0947-6539
- Publication type
Article
- DOI
10.1002/chem.202301896