Repurposing of F-gases: challenges and opportunities in fluorine chemistry

DJ Sheldon, MR Crimmin - Chemical Society Reviews, 2022 - pubs.rsc.org
Fluorinated gases (F-gases) are routinely employed as refrigerants, blowing agents, and
electrical insulators. These volatile compounds are potent greenhouse gases and …

Aroyl fluorides as bifunctional reagents for dearomatizing fluoroaroylation of benzofurans

X Yu, QY Meng, CG Daniliuc… - Journal of the American …, 2022 - ACS Publications
The 2, 3-dihydrobenzofuran scaffold is widely found in natural products and biologically
active compounds. Herein, dearomatizing 2, 3-fluoroaroylation of benzofurans with aroyl …

A single‐atom cobalt catalyst for the fluorination of acyl chlorides at parts‐per‐million catalyst loading

WH Li, BC Ye, J Yang, Y Wang, CJ Yang… - Angewandte Chemie …, 2022 - Wiley Online Library
Improving the stability of sensitive catalytic systems is an emerging research topic in the
catalysis field. However, the current design of heterogeneous catalysts mainly improves their …

Recent advances in the synthesis of acyl fluorides

M Gonay, C Batisse, JF Paquin - Synthesis, 2021 - thieme-connect.com
Acyl fluorides are valuable intermediates in organic synthesis. They are increasingly
employed in peptide synthesis, in challenging esterification and amidation reactions or in …

Versatile palladium-catalyzed approach to acyl fluorides and carbonylations by combining visible light-and ligand-driven operations

Y Liu, C Zhou, M Jiang, BA Arndtsen - Journal of the American …, 2022 - ACS Publications
We describe the development of a general palladium-catalyzed carbonylative method to
synthesize acyl fluorides from aryl, heteroaryl, alkyl, and functionalized organic halides …

Room temperature defluorination of poly (tetrafluoroethylene) by a magnesium reagent

DJ Sheldon, JM Parr, MR Crimmin - Journal of the American …, 2023 - ACS Publications
Perfluoroalkyl substances (PFAS) are pervasive in the environment. The largest single use
material within the PFAS compound class is poly (tetrafluoroethylene)(PTFE), a robust and …

Photoinduced N-Heterocyclic Nitrenium-Catalyzed Single Electron Reduction of Acyl Fluorides for Phenanthridine Synthesis

L Bao, ZX Wang, XY Chen - Organic Letters, 2023 - ACS Publications
Acyl fluorides are versatile reagents in organic synthesis. However, there is no precedent to
employ acyl fluorides as acyl radical precursors. We herein report an N-heterocyclic …

Acyl fluorides from carboxylic acids, aldehydes, or alcohols under oxidative fluorination

Y Liang, Z Zhao, A Taya, N Shibata - Organic Letters, 2021 - ACS Publications
We describe a novel reagent system to obtain acyl fluorides directly from three different
functional group precursors: carboxylic acids, aldehydes, or alcohols. The transformation is …

Deoxyfluorination of carboxylic acids with CpFluor: access to acyl fluorides and amides

X Wang, F Wang, F Huang, C Ni, J Hu - Organic Letters, 2021 - ACS Publications
3, 3-Difluoro-1, 2-diphenylcyclopropene (CpFluor), a bench-stable fluorination reagent, has
been developed in the deoxyfluorination of carboxylic acids to afford various acyl fluorides …

Synthesis of acyl fluorides from carboxylic acids using naf-assisted deoxofluorination with xtalfluor-E

M Gonay, C Batisse, JF Paquin - The Journal of Organic …, 2020 - ACS Publications
The synthesis of acyl fluorides using the deoxofluorination reaction of carboxylic acids using
XtalFluor-E is described. This transformation, assisted by a catalytic amount of NaF, occurs …