35274-27-2Relevant academic research and scientific papers
Free-Radical-Promoted Copper-Catalyzed Intermolecular Cyanosulfonylation and Cyanotrifluoromethylation of Unactivated Alkenes in Water-Containing Solvents
Zhu, Yan,Tian, Jinlong,Gu, Xianfeng,Wang, Yonghui
, p. 13267 - 13275 (2018/11/20)
A novel and practical copper-catalyzed strategy for intermolecular cyanosulfonylation and cyanotrifluoromethylation of unactivated alkenes in water-containing solvents is described. The methodology developed provides an efficient and convenient access to a variety of β-sulfonyl nitriles and β-trifluoromethyl nitriles, which would have wide applications in chemical and pharmaceutical industries.
The invention of radical reactions. Part XXIII new reactions: Nitrile and thiocyanate transfer to carbon radicals from sulfonyl cyanides and sulfonyl isothiocyanates
Barton,Jaszberenyi,Theodorakis
, p. 2613 - 2626 (2007/10/02)
Reaction of p-toluenesulphonyl cyanide or methanesulfonyl cyanide with carbon radicals, generated from the corresponding O-acyl-N-hydroxy-2-thiopyridone derivatives by visible light photolysis gives nitriles in good yield. The homolysis products of these sulfonyl nitriles can also be trapped by electron rich olefins. We have also found that carbon radicals react easily with mesyl or tosyl isothiocyanate producing thiocyanates.
p-Toluenesulphonyl Cyanide in Photochemical and Azobisisobutyronitrile-initiated Radical Reactions
Fang, Jim-Min,Chen, Ming-Yi,Cheng, Ming-Chu,Lee, Gene-Hsian,Wang, Yu,Peng, Shie-Ming
, p. 2101 - 2135 (2007/10/02)
The free radical addition reactions of tosyl cyanide to unsaturated hydrocarbons were studied.The reaction occurred in a regio- and stereoselective manner by addition of tosyl radical to the less substituted olefinic carbon and subsequent trap of the cyan
FREE RADICAL TYPE ADDITION OF TOLUENESULFONYL CYANIDE TO UNSATURATED HYDROCARBONS
Fang, Jim-Min,Chen, Ming-Yi
, p. 2853 - 2856 (2007/10/02)
By catalysis of AIBN, tosyl cyanide adds in a regio- and stereoselective manner to unsaturated hydrocarbons, including alkenes, dienes and 1-hexyne.Accompanied intramolecular cyclization and ring cleavage were effected in reactions with norbornadiene, 1,5
