848085-29-0Relevant academic research and scientific papers
Acyl azolium fluorides for room temperature nucleophilic aromatic fluorination of chloro- and nitroarenes
Ryan, Sarah J.,Schimler, Sydonie D.,Bland, Douglas C.,Sanford, Melanie S.
supporting information, p. 1866 - 1869 (2015/04/27)
The reaction of acid fluorides with N-heterocyclic carbenes (NHCs) produces anhydrous acyl azolium fluorides. With appropriate selection of acid fluoride and NHC, these salts can be used for the room temperature SNAr fluorination of a variety of aryl chlorides and nitroarenes.
