29713-21-1Relevant articles and documents
Induced alkene reactions with sulfur dichloride. System sulfur dichloride - Dimethyl sulfide as a reagent for polysulfonation and conjugate chlorination of alkenes
Bodrikov,Sazhin,Shebelova,Subbotin,Rybalova,Gatilov,Barkhash
, p. 1105 - 1112 (2002)
In reaction of unsaturated compounds with sulfur dichloride in the presence of dimethyl sulfide radically new induced directions are realized: the reagent is involved as dimer or trimer (formation of di- and trisulfides). Alongside this process a conjugate chlorination occurred with participation of external nucleophiles, dimethyl sulfide and acetonitrile, furnishing sulfonium chlorides and N-substituted acetamides respectively. The relative importance of these alternative reactions depends on solvent, alkene structure, and order of reagents addition.
Preparative procedure of dihalosulfenylation: Thiobisamines addition to unsaturated compounds in the presence of phosphorus oxyhalides and halides
Zyk,Beloglazkina,Vatsadze,Titanyuk,Dubinskaya
, p. 794 - 800 (2000)
A new synthetic method was developed for β,β′-dihaloalkyl sulfides (halogen chlorine or bromine) by reaction of thiobisamines with olefins and alkynes in the presence of the appropriate phosphorus halides. The reaction proceeds along electrophilic mechanism affording trans-addition products. The highest yields of the target products were obtained at POBr3 or POCl3 application.
Silica gel-promoted synthesis of 1,4-oxathiane derivatives from β,β′-dichloro sulfides
Minakata, Satoshi,Mihara, Masatoshi,Sugoh, Nozomu,Komatsu, Mitsuo
, p. 133 - 137 (2007/10/03)
Treatment of bis(2-chloro-2-phenylethyl) sulfide, prepared from SCl2 and styrene, with commercially available silica gel in n-hexane and benzene at 30 °C for 6 h gave 2,6-diphenyl-1,4-oxathiane in quantitative yield. The cyclization was success
