349146-83-4Relevant academic research and scientific papers
Electrolytic partial fluorination of organic compounds. Part 60: Highly regioselective anodic fluorination of aryl propargyl sulfides
Riyadh, Sayed M,Ishii, Hideki,Fuchigami, Toshio
, p. 5877 - 5883 (2007/10/03)
Aryl propargyl sulfides were subjected to electrochemical fluorination in dimethoxyethane (DME) containing various fluoride supporting electrolytes using an undivided cell to provide the corresponding α-monofluorinated or α,α-difluorinated sulfides selectively as main products in good yields depending on the amount of electricity passed. The α,α-difluorinated sulfides were stable enough to be isolated while the α-monofluorinated ones were very unstable. The α-monofluorinated sulfides were readily converted into the corresponding stable α-monofluoroallenyl sulfides in good yields. Furthermore, synthetic utility of α-monofluoroallenyl sulfides was also investigated.
Electrolytic partial fluorination of organic compounds. Part 43: Highly regioselective anodic mono- and difluorination of propargyl sulfides and preparation of α-fluoroallenyl sulfides
Riyadh, Sayed M.,Ishii, Hideki,Fuchigami, Toshio
, p. 3009 - 3011 (2007/10/03)
The anodic fluorination of aryl propargyl sulfides in DME containing a fluoride supporting electrolyte using an undivided cell provided the corresponding α-mono- and α,α-difluorinated sulfides selectively, depending on the amount of electricity passed. The α-monofluorinated sulfides were readily converted into the corresponding α-fluoroallenyl sulfides in good to moderate yields.
