114524-34-4Relevant academic research and scientific papers
An Improved Procedure for Phenylselenoetherification of Some Δ5-Alkenols Using Pyridine, Ag2o, and Some Lewis Acids as Catalysts
Bugar?i?, Zorica M.,Mojsilovi?, Biljana M.
, p. 146 - 149 (2004)
An improved procedure for intramolecular cyclization of some Δ5-alkenols, using PhSeX (X = Cl, Br) has been developed. We found that cyclization can be facilitated in the presence of pyridine, Ag 2O, and some Lewis acids as catalysts
An efficient route to phenylselenoethers in the presence of Ag2O
Bugarcic, Zorica M.,Divac, Vera M.,Gavrilovic, Mariana P.
, p. 985 - 988 (2008/03/17)
An efficient protocol for the preparation of phenylselenoethers from unsaturated alcohols using phenylselenenyl halides at room temperature was developed. The procedure employs phenylselenenyl chloride and bromide, some Δ 4- and Δ 5-
Phenylselenoetherification of Some Δ5-Alkenols in the Presence of Pyridine, Ag2O, and AgOAc as Additives
Bugar?i?, Zorica M.,Gavrilovi?, Marijana
, p. 1359 - 1363 (2007/10/03)
An improved procedure for intramolecular cyclization of some Δ 5-aikenols using PhSeX (X=Cl, Br) was developed. We found that cyclization can be facilitated in the presence of pyridine, Ag2O, and AgQAc as additives. Thus, a catalytic
Studies of the reactions of some benzenalkenyl ethers with benzenselenenyl halides
Bugar?i?, Zorica,Konstantinovi?, Stanimir,Mojsilovi?, Biljana
, p. 728 - 731 (2007/10/03)
Intramolecular cyclization of some benzenalkenyl ethers with benzenselenenyl halides (PhSeX, X=Cl and Br) at different temperatures (- 78°C, 0°C and room temperature) has been investigated. It has been found that Δ4-alkenyl benzyl ethers. affor
Electrochemical cyclization of unsaturated hydroxy compounds. Phenylselenoetherification and phenylselenolactonization
Vukicevic,Konstantinovic,Mihailovic
, p. 859 - 865 (2007/10/02)
Phenylselenoetherification and phenylselenolactonization were performed in one step by electrolysis of unsaturated alcohols or carboxylic acids and diphenyl diselenide in organic solvent containing halide ions as mediators.
ELECTROCHEMICAL CYCLIZATION OF UNSATURATED HYDROXY COMPOUNDS. PART I. PHENYLSELENOETHERIFICATION
Mihailovic, M. Lj.,Konstantinovic, S.,Vukicevic, R.
, p. 4343 - 4346 (2007/10/02)
One-step cyclization of alkenols has been accomplished by electrooxidative phenylselenoetherification.The reaction was performed by electrolysis of unsaturated alcohols and diphenyl diselenide in methylene chloride containing tetraethylammonium bromide.
