Phase-transfer catalysed ion-radical perfluoroalkylation of thiols
作者:V.I. Popov、V.N. Boiko、L.M. Yagupolskii
DOI:10.1016/s0022-1139(00)81521-3
日期:1982.11
A new convenient method for the synthesis of perfluoroalkylarylsulfides
作者:V.G. Koshechko、L.A. Kiprianova、L.I Fileleeva
DOI:10.1016/s0040-4039(00)61016-x
日期:1992.10
Methylviologen has been shown to be an effective homogeneous catalyst in the perfluoroalkylation of thiophenols with perfluoroalkyliodides.
POPOV, V. I.;BOIKO, V. N.;YAGUPOLSKII, L. M., J. FLUOR. CHEM., 1982, 21, N 3, 365-369
作者:POPOV, V. I.、BOIKO, V. N.、YAGUPOLSKII, L. M.
DOI:——
日期:——
Ion-radical perfluoroalkylation. Part 11. Perfluoroalkylation of thiols by perfluoroalkyl iodides in the absence of initiators
作者:V.N. Boiko、G.M. Shchupak
DOI:10.1016/0022-1139(94)03132-0
日期:1994.12
Perfluoroalkylation of aliphatic, aromatic and heterocyclic thiols by perfluoroalkyliodides in the presence of Et3N appears to occur spontaneously under daylight or the usual laboratory lighting conditions at 20–22 °C and is complete in 10–15 min to 2–3 h. An exception to this rule are thiols with a low nucleophilicity. The reaction is accompanied by thiol oxidation (2%–3%) and depends directly on