Enzymatic synthesis of fatty esters in 5-caffeoyl quinic acid

The fatty esters of 5-caffeoyl quinic acid were synthesized by direct esterification biocatalysed by an immobilised lipase obtained from Candida antarctica. Esterification yields (from 40 to 75%) depended on the carbon chain length of the fatty alcohols and whether or not solvent (2-methyl 2-butanol) was present in the reaction medium.

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Bibliographic Details
Main Authors: Guyot, Bernard, Gueule, Dominique, Pina, Michel, Graille, Jean, Farines, Vincent, Farines, Marie
Format: article biblioteca
Language:eng
Subjects:Q04 - Composition des produits alimentaires, Q02 - Traitement et conservation des produits alimentaires, ester, acide gras, estérification, acide chlorogénique, analyse enzymatique, biocatalyseur immobilisé, estérase, alcool gras, http://aims.fao.org/aos/agrovoc/c_2671, http://aims.fao.org/aos/agrovoc/c_2818, http://aims.fao.org/aos/agrovoc/c_28361, http://aims.fao.org/aos/agrovoc/c_36179, http://aims.fao.org/aos/agrovoc/c_26867, http://aims.fao.org/aos/agrovoc/c_27551, http://aims.fao.org/aos/agrovoc/c_2670, http://aims.fao.org/aos/agrovoc/c_2819,
Online Access:http://agritrop.cirad.fr/264034/
http://agritrop.cirad.fr/264034/1/ID264034.pdf
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