CATALYST ASSOCIATED WITH FUNCTIONALIZED PLASTIC BEADS OR SILICA FOR USE IN FLUOROUS BIPHASIC CATALYSIS

The present invention relates to a new catalyst system for fluorous biphasic catalysis processes which comprises functionalized polymeric beads, monodisperse SiO2 or SiO2 flakes associated with the catalyst. These functionalized particles are used as a support for catalysts in fluorous biphasic cata...

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Bibliographische Detailangaben
Hauptverfasser:	VAUGHAN, JULIAN, F., S, SHERRINGTON, JAMES, PELLATT, MARTIN, G, HOPE, ERIC, GEORGE
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention relates to a new catalyst system for fluorous biphasic catalysis processes which comprises functionalized polymeric beads, monodisperse SiO2 or SiO2 flakes associated with the catalyst. These functionalized particles are used as a support for catalysts in fluorous biphasic catalysis (FBC). L'invention concerne un nouveau système de catalyseur pour procédés de catalyse biphasique en milieu fluoré, qui comporte des billes polymères fonctionnalisées, du SiO2 monodispersé ou des flocons de SiO2 associés au catalyseur. Ces particules fonctionnalisées servent de support de catalyseurs dans la catalyse biphasique en milieu fluoré (FBC).