Process for producing natural cis-3-hexenol from unsaturated fatty acids

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United States of America Patent

PATENT NO 5620879
SERIAL NO

08497146

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Abstract

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The present invention relates to a process for producing cis-3-hexen-1-ol from an unsaturated fatty acid, in which said synthesis is carried out from the latter by the combined action of a natural system of enzyme(s) allowing the oxidation of said fatty acid to cis-3-hexenal and of a yeast allowing the reduction of cis-3-hexenal to cis-3-hexenol in a culture medium. According to a first characteristic of the present invention, the enzymatic system consists of a plant mass obtained by grinding leaves harvested whole without predilacerating them. According to a second characteristic of the present invention, the enzymatic system is introduced in the form of a ground cellular product obtained by grinding followed by cell disintegration. Finally, advantageously, a reagent chosen from a ferrous cation, acetylsalicylic acid, chlorophyll B and the enzyme catalase, makes it possible to increase the yields of cis-3-hexenol.

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Patent Owner(s)

Patent OwnerAddress
RICARD PERNOD142 BOULEVARD HAUSSMANN 75008 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brunerie, Pascal 17 rue des Marais, 94440 Santeny, FR 5 15
Koziet, Yvette 83 rue Beauregard, 94350 Villiers sur Marne, FR 1 1

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