[EN] REAGENTS FOR THE POLYFLUOROALKYLTHIOLATION OF ORGANIC COMPOUNDS AND METHOD FOR PRODUCTION THEREOF [FR] RÉACTIFS POUR POLYFLUOROALKYLTHIOLATION DE COMPOSÉS ORGANIQUES ET PROCÉDÉ DE PRODUCTION ASSOCIÉ
Synthesis and reactivity of fluorine-containing thiols and thioacyl halides
作者:A. Yu. Sizov、A. N. Kovregin、R. N. Serdyuk、M. V. Vorob’ev、V. A. Porosyatnikov、A. A. Tsvetkov、D. O. Korneev、A. F. Ermolov
DOI:10.1007/s11172-006-0399-4
日期:2006.7
α-hydropolyfluoroalkanethiols and polyfluorothioacyl halides via thermal splitting of benzyl polyfluoroalkyl sulfides under the action of phosphoruspentoxide was proposed. The thiols obtained were used as starting materials for the synthesis of α-hydropolyfluoroalkanesulfenyl chlorides. The properties of the resulting F,S-containing compounds were studied.
A procedure was developed for the synthesis of polyfluoroalkylthiotrifluoroacetylketenes, and their reactions with nucleophilic reagents were studied. The resulting compounds were demonstrated to act as heterodienes in reactions with unsaturated compounds.
Electrophilic Reagents for the Direct Incorporation of Uncommon SCF<sub>2</sub>CF<sub>2</sub>H and SCF<sub>2</sub>CF<sub>3</sub> Motifs