136764-65-3Relevant academic research and scientific papers
Deprotonation in anodic methoxylation of fluoroethyl phenyl sulfides using site-isolated heterogeneous bases
Tajima, Toshiki,Kurihara, Hitoshi
body text, p. 5167 - 5169 (2009/03/11)
On the basis of the concept of site isolation in electrochemical reactions, we have successfully demonstrated acceleration of the deprotonation step in anodic methoxylation of fluoroethyl phenyl sulfides using silica gel supported bases. The Royal Society
Electrolytic Partial Fluorination of Organic Compounds. 12. Selective Anodic Monofluorination of Fluoroalkyl and Alkyl Sulfides
Fuchigami, Toshio,Konno, Akinori,Nakagawa, Kiyono,Shimojo, Moriyasu
, p. 5937 - 5941 (2007/10/02)
Highly regioselective anodic monofluorination of various aryl and alkyl fluoroalkyl sulfides was successfully carried out, and fluorine was exclusively (aryl sulfides) or preferentially (alkyl sulfides) introduced at the position α to the fluoroalkyl group.Even simple alkyl phenyl sulfides devoid of an electron-withdrawing group could be anodically monofluorinated in satisfactory yields for the first time when etheral solvents were used as an electrolytic solution.A unique Pummerer-type mechanism via fluorosulfonium ions was proposed for this anodic fluorination by comparison with anodic α-methoxylation previously studied.
Fluoride Ion Promoted Anodic Substitutions of Chalcogeno Compounds. 1. Regioselective Anodic Alkoxylation of Sulfides
Fuchigami, Toshio,Yano, Hidetoshi,Konno, Akinori
, p. 6731 - 6733 (2007/10/02)
Anodic α-alkoxylation of sulfides was remarkably promoted in the presence of fluoride ions: When Et3N*3HF was used as a supporting electrolyte, simple alkyl phenyl sulfides and sulfides bearing weak electron-withdrawing groups underwent anodic alkoxylatio
New Mechanistic Aspects of Anodic Monofluorination of Halogenoalkyl and Alkyl Phenyl Sulphides
Konno, Akinori,Nakagawa, Kiyono,Fuchigami, Toshio
, p. 1027 - 1029 (2007/10/02)
A unique Pummer type mechanism via fluorosulphonium ions for anodic monofluorination of sulphides is established by comparing the anodic monofluorination of partially halogenated ethyl phenyl sulphides (1, PhSCH2R; R = CF3, CF2H, CFH2, CF2Cl, CClH2) with
