Epoxidation of electrophilic alkenes in ionic liquids

A fast and efficient procedure is proposed for the epoxidation of electrophilic alkenes, the structures of which resemble the vitamin K class, in ionic liquids as solvents and using aqueous basic solutions of hydrogen peroxide as oxidant. Yields of epoxides ranging from very good to almost quantitat...

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Veröffentlicht in:	Green chemistry : an international journal and green chemistry resource : GC 2002-04, Vol.4 (2), p.94-96
Hauptverfasser:	Bortolini, Olga, Conte, Valeria, Chiappe, Cinzia, Fantin, Giancarlo, Fogagnolo, Marco, Maietti, Silvia
Format:	Artikel
Sprache:	eng
Schlagworte:	Oxidants
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A fast and efficient procedure is proposed for the epoxidation of electrophilic alkenes, the structures of which resemble the vitamin K class, in ionic liquids as solvents and using aqueous basic solutions of hydrogen peroxide as oxidant. Yields of epoxides ranging from very good to almost quantitative are observed for all the substrates analysed.
ISSN:	1463-9262 1463-9270
DOI:	10.1039/b110009m