717-13-5Relevant academic research and scientific papers
Gold-Catalyzed Hydrofluorination of Internal Alkynes Using Aqueous HF
Gauthier, Rapha?l,Mamone, Marius,Paquin, Jean-Fran?ois
supporting information, p. 9024 - 9027 (2019/11/14)
The gold-catalyzed hydrofluorination reaction of internal alkynes using hydrofluoric acid is reported. Notably, those conditions use one of the most economical sources of HF and are free of additional additives. Both symmetrical and unsymmetrical internal alkynes can be utilized, and the use of alkynes bearing a fluorinated group at the propargylic position as substrates allowed for a regioselective hydrofluorination reaction.
Facile preparation of fluorine-containing alkenes, amides and alcohols via the electrophilic fluorination of alkenyl boronic acids and trifluoroborates
Petasis, Nicos A.,Yudin, Andrei K.,Zavialov, Ilia A.,Prakash, G. K. Surya,Olah, George A.
, p. 606 - 608 (2007/10/03)
Reaction of alkenyl boronic acids, or preferably alkenyl trifluoroborates, with one equivalent of Selectfluor gives the corresponding alkenyl fluorides. A similar reaction with two equivalents of Selectfluor in water or a nitrile solvent gives difluoromet
