87108-79-0Relevant articles and documents
Methyl-halogenated Allyl Methyl Sulfoxides and Sulfones and the Synthesis of Halogenated Sulfines
Holoch, Jan,Sundermeyer, Wolfgang
, p. 269 - 278 (2007/10/02)
Allyl methyl sulfoxides R1R2R3C-S(O)-CH2CH=CH2 1a-7a (R1, R2, R3 = H, F, Cl, CF3) as well as the corresponding sulfones 1b-7b were synthesized.The sulfoxides substituted at the methyl group are in equilibrium with the allyl sulfenates R1R2R3-S-OCH2CH=CH2 depending on temperature and kind of substitution.By pyrolysis of the sulfoxides 2a, 3a, 4a, and 7a the sulfines Cl2C=SO and (CF3)2C=SO could be prepared, and evidence for the existence of the sulfines ClFC=SO and F2C=SO could be obtained.The new pentenes 12 and 14 are described.
Bis(trifluoromethyl)sulfine, (CF3)2C=SO: New Syntheses and Some Reactions
Elsaesser, Andreas,Sundermeyer, Wolfgang
, p. 4553 - 4560 (2007/10/02)
New methods for the synthesis of bis(trifluoromethyl)sulfine (sulfoxide) (9) are reported.Pyrolysis, photolysis, and hydrolysis of the compound were investigated as well as the typical behaviour in reactions with the thiocarbonyl group (thiophosgene), with anthracene (Diels-Alder addition) and halogens.