0421786 - ÚOCHB 2014 RIV CH eng J - Journal Article
Chernykh, Yana - Beier, Petr
Development of (2-bromo-1,1,2,2-tetrafluoroethyl)(phenyl)sulfane as tetrafluoroethyl-radical and tetrafluoroethylene-diradical synthons for additions to alkenes.
Journal of Fluorine Chemistry. Roč. 156, December (2013), s. 307-313. ISSN 0022-1139. E-ISSN 1873-3328
R&D Projects: GA ČR GAP207/11/0421
Institutional support: RVO:61388963
Keywords : radical addition * sulfide * tetrafluoroethyl * tetrafluoroethylene
Subject RIV: CC - Organic Chemistry
Impact factor: 1.952, year: 2013

PhSCF2CF2Br in the presence of tributyltin hydride and substochiometric triethylborane in dichloromethane underwent radical addition to alkenes to give the bromine-free products. Reductive substitution of the phenylsulfanyl group for hydrogen in these adducts provided compounds with the tetrafluoroethyl group. Under the same conditions and in the presence of alkenes, radical addition took place to furnish tetrafluoroethylene-containing alkanes.
Permanent Link: http://hdl.handle.net/11104/0228113