Synthesis of methyl polyfluoroalkyl sulphides and polyfluoroalkane-sulphonic acids
作者:R. N. Haszeldine、B. Hewitson、B. Higginbottom、R. B. Rigby、A. E. Tipping
DOI:10.1039/c39720000249
日期:——
Methylpolyfluoroalkylsulphides, synthesised by two novel routes: (i) photochemical reaction of a polyfluoroiodoalkane with dimethyl sulphide or dimethyl disulphide and (ii) reaction of a polyfluoroiodoalkane with sodium methanethiolate in the presence of dimethyl disulphide, are useful precursors of polyfluoroalkane-sulphonicacids.