1187486-29-8Relevant academic research and scientific papers
Oxone-Mediated Oxidation of Vinyl Selenides in Water
Palomba, Martina,Trappetti, Francesco,Bagnoli, Luana,Santi, Claudio,Marini, Francesca
, p. 3914 - 3919 (2018/07/31)
A simple and practical procedure for the oxidation of vinyl selenides into the corresponding selenones using Oxone in water at 60 °C has been reported. Structurally diverse phenyl vinyl selenones were oxidized under heterogeneous conditions without organi
One-pot synthesis of aziridines from vinyl selenones and variously functionalized primary amines
Sternativo, Silvia,Marini, Francesca,Del Verme, Francesca,Calandriello, Antonella,Testaferri, Lorenzo,Tiecco, Marcello
experimental part, p. 6851 - 6857 (2010/09/18)
Variously substituted aziridines were conveniently prepared by an aza-Michael Initiated Ring Closure (aza-MIRC) reaction starting from vinyl selenones and primary amines, aminoalcohols or diamines. The reactions proceed in very high yields at room temperature in toluene or water. A significant rate acceleration was observed under aqueous conditions.
Preparation of both enantiomers of cyclopropane derivatives from the reaction of vinyl selenones with di-(-)-bornyl malonate
Bagnoli, Luana,Scarponi, Catalina,Testaferri, Lorenzo,Tiecco, Marcello
experimental part, p. 1506 - 1514 (2009/12/01)
The reaction of vinyl selenones with di-(-)-bornyl malonate and sodium hydride occurred with low diastereoselectivity and afforded a mixture of two diastereomeric cyclopropane derivatives in comparable yields. These, however, could be easily separated by chromatography. Removal of the bornyl group afforded highly enantiomerically enriched cyclopropanes. An example of the simple conversions of these cyclopropanes into useful cyclopropane α-amino acids is also illustrated. The syntheses of several vinyl selenides and selenones are also described.
