Oxidative selenofunctionalization of allenes: convenient access to 2-(phenylselanyl)-but-2-enals and 4-oxo-3-(phenylselanyl)pent-2-enoates

The controlled preparation of two types of α-seleno-α,β-unsaturated carbonyls, namely, α-selenoenals and α-selenoenones, has been accomplished directly from allenes through metal-free oxidative selenofunctionalization reactions. The decisive role of organoselenium and 1-fluoropyridinium reagents has...

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Veröffentlicht in:	Organic Chemistry Frontiers 2019-07, Vol.6 (14), p.2447-2451
Hauptverfasser:	Alcaide, Benito, Almendros, Pedro, Martínez del Campo, Teresa, Martín, Laura, Palop, Guillermo, Toledano-Pinedo, Mireia
Format:	Artikel
Sprache:	eng
Schlagworte:	Allene Carbonyl compounds Carbonyls NMR Nuclear magnetic resonance Organic chemistry Oxidation Reagents Selenium
Online-Zugang:	Volltext
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