60012-86-4Relevant academic research and scientific papers
An efficient and facile synthesis of vinyl sulfones via microwave-assisted copper triflate catalyzed hydrosulfonylation of alkynes
Shelke, Ganesh M.,Kameswara Rao,Pericherla, Kasiviswanadharaju,Kumar, Anil
, p. 2345 - 2349 (2015/08/06)
An efficient method has been described for the synthesis of vinyl sulfones via hydrosulfonylation of alkynes using sodium arene sulfinates catalyzed by Cu(OTf)2 under microwave irradiation. A variety of vinyl sulfones was obtained in good to ex
Synthesis and Properties of 1-Substituted-2-(phenylsulfonyl)-3-phenyl-2-propenes
Doomes, Earl,Clarke, Ursula,Neitzel, James J.
, p. 1540 - 1543 (2007/10/02)
The regiospecific photolytic addition of benzenesulfonyl bromide to 1-phenylpropene served as a key step in the synthesis of 2-(phenylsulfonyl)-1-phenyl-1-propene (1a).The propenyl substrate 1a was brominated with N-bromosuccinimide in refluxing carbon te
Synthesis of Alkenes via Peterson Reaction
Ager, David J.
, p. 183 - 194 (2007/10/02)
The α-phenylthiosilanes (2) have been used to prepare the α-silyl anions (1) by reaction with lithium naphthalenide; subsequent condensation with a carbonyl compound gave the alkene (8) via the Peterson reaction.The α-phenylthiosilanes (2) were prepared from n,n-bis(phenylthio)acetals (4) by reaction with lithium naphthalenide and chlorotrimethylsilane.The n,n-bis(phenylthio)acetals (4) were obtained, in turn, from 1,1-bis(phenylthio)acetals (5) by anion formation with butyl-lithium-N,N,N',N'-tetramethylethylenediamine complex in hexane followed by reaction with an alkyl halide.The Peterson reaction was also used to prepare vinyl sulphides (9) and vinyl sulphones (13).
Reactions of α-Silylsulphones
Ager, David J.
, p. 486 - 488 (2007/10/02)
α-Silylsulphones have been utilised to prepare vinylsulphones via the Peterson reaction and ketones by alkylation, reduction, and sila-Pummerer rearrangement.
