Preparation of sterol and stanol-esters

The present invention provides a method for the direct esterification of stanols and sterols with fatty acids to form stanol/sterol-esters. The method provides a synthetic route that is amenable to large scale production of the esters in high yields. A preferred embodiment employs a food grade proce...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HIGGINS, III, JOHN D
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention provides a method for the direct esterification of stanols and sterols with fatty acids to form stanol/sterol-esters. The method provides a synthetic route that is amenable to large scale production of the esters in high yields. A preferred embodiment employs a food grade process free ot organic solvents or mineral acids.