Supported Sulfonic Acid as Green and Efficient Catalyst for Baeyer-Villiger Oxidation with 30% Aqueous Hydrogen Peroxide

Silica‐supported propylsulfonic acid is a very good heterogeneous catalyst for the Baeyer–Villiger oxidation of cyclic ketones to lactones with stoichiometric 30% aqueous hydrogen peroxide in 1,1,1,3,3,3‐hexafluoro‐2‐propanol as solvent.

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Veröffentlicht in:	Advanced synthesis & catalysis 2010-07, Vol.352 (10), p.1625-1629
Hauptverfasser:	Piscopo, Calogero G., Loebbecke, Stefan, Maggi, Raimondo, Sartori, Giovanni
Format:	Artikel
Sprache:	eng
Schlagworte:	1,1,1,3,3,3‐hexafluoro‐2‐propanol 3-hexafluoro-2-propanol Baeyer-Villiger oxidation Catalysts Hydrogen peroxide Ketones Lactones Oxidation Solvents Sulfonic acid supported catalysts Synthesis
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Beschreibung
Zusammenfassung:	Silica‐supported propylsulfonic acid is a very good heterogeneous catalyst for the Baeyer–Villiger oxidation of cyclic ketones to lactones with stoichiometric 30% aqueous hydrogen peroxide in 1,1,1,3,3,3‐hexafluoro‐2‐propanol as solvent.
ISSN:	1615-4150 1615-4169 1615-4169
DOI:	10.1002/adsc.201000076