17328-77-7Relevant academic research and scientific papers
Original syntheses of epoxides involving organoselenium intermediates
Krief,Dumont,Van Ende,Halazy,Labar,Laboureur,Le
, p. 1203 - 1228 (2007/10/02)
β-oxidoalkylselenonium salts and β-oxidoalkylselenones are valuable precursors of a large variety of epoxides. These species were synthesized by reaction of α-selenonio or α-selenonylalkylpotassium with carbonyl compounds or by reaction of a suitable base on β-hydroxyalkylselenonium salts or β-hydroxyalkylselenones, themselves obtained from β-hydroxyselenides. The most powerful method, based on the cyclization of β-hydroxyalkylselenonium salts is fully documented.
NOVEL ONE STEP SYNTHESIS OF EPOXIDES FROM β-HYDROXY-SELENIDES AND SULFIDES
Laboureur, J. L.,Dumont, W.,Krief, A.
, p. 4569 - 4572 (2007/10/02)
Epoxides are stereoselectively prepared in one step from β-hydroxy selenides and β-hydroxy sulfides in a process which involves dichlorocarbene
