Phenolic compounds present in extra virgin olive oil have attracted considerable recent attention. Many of them, show specific anti-inflammatory and anti-tumor activities. In this work we describe the biomimetic synthesis of 3,4-DHPEA-EDA [2-(3,4-hydroxyphenyl) ethyl (3S,4E)-4-formyl-3-(2-oxoethyl)hex-4-enoate], starting from natural demethyloleuropein present in olive tissues. A comparison between 3,4-DHPEA-EDA (6) and oleuropein (1), oleuropein aglycone (4) and hydroxytyrosol ORAC(FL) values was undertaken. Published by Elsevier Ltd. OI sindona, giovanni/0000-0002-5623-5795; De Luca, Giuseppina/0000-0002-7509-2232

Biomimetic synthesis and antioxidant evaluation of 3,4-DHPEA-EDA [2-(3,4 hydroxyphenyl) ethyl (3S,4E)-4-formyl-3-(2-oxoethyl)hex-4-enoate]

DE LUCA, Giuseppina;SINDONA, Giovanni;
2014

Abstract

Phenolic compounds present in extra virgin olive oil have attracted considerable recent attention. Many of them, show specific anti-inflammatory and anti-tumor activities. In this work we describe the biomimetic synthesis of 3,4-DHPEA-EDA [2-(3,4-hydroxyphenyl) ethyl (3S,4E)-4-formyl-3-(2-oxoethyl)hex-4-enoate], starting from natural demethyloleuropein present in olive tissues. A comparison between 3,4-DHPEA-EDA (6) and oleuropein (1), oleuropein aglycone (4) and hydroxytyrosol ORAC(FL) values was undertaken. Published by Elsevier Ltd. OI sindona, giovanni/0000-0002-5623-5795; De Luca, Giuseppina/0000-0002-7509-2232
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/20.500.11770/153836
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