Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis
The synthesis of dodecyl pyroglutamate (or pyroglutamate lauroyl ester) was achieved in a two-step process involving a pyroglutamic acid alkyl ester intermediate. The reaction was carried out either by lipase or by chemical catalysis using ion exchange resin. Among the various tested lipases, the on...
Main Authors: | , , , , , , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
2004
|
Subjects: | |
Online Access: | http://agritrop.cirad.fr/518776/ http://agritrop.cirad.fr/518776/1/art%25253A10.1023%25252FB%25253ABILE.0000013710.46900.10.pdf https://doi.org/10.1023/B:BILE.0000013710.46900.10 |
id |
ftcirad:oai:agritrop.cirad.fr:518776 |
---|---|
record_format |
openpolar |
spelling |
ftcirad:oai:agritrop.cirad.fr:518776 2023-05-15T13:54:33+02:00 Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis Villeneuve, Pierre Baréa, Bruno Barouh, Nathalie Turon, Fabrice Figueroa-Espinoza, Maria-Cruz Piombo, Georges Dhuique-Mayer, Claudie Pina, Michel 2004 text http://agritrop.cirad.fr/518776/ http://agritrop.cirad.fr/518776/1/art%25253A10.1023%25252FB%25253ABILE.0000013710.46900.10.pdf https://doi.org/10.1023/B:BILE.0000013710.46900.10 eng eng http://agritrop.cirad.fr/518776/ Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis. Villeneuve Pierre, Baréa Bruno, Barouh Nathalie, Turon Fabrice, Figueroa-Espinoza Maria-Cruz, Piombo Georges, Dhuique-Mayer Claudie, Pina Michel. 2004. Biotechnology Letters, 26 (3) : 193-196.https://doi.org/10.1023/B:BILE.0000013710.46900.10 <https://doi.org/10.1023/B:BILE.0000013710.46900.10> http://agritrop.cirad.fr/518776/1/art%25253A10.1023%25252FB%25253ABILE.0000013710.46900.10.pdf Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html Biotechnology Letters Q02 - Traitement et conservation des produits alimentaires Activité enzymatique Ester Acide glutamique Synthèse chimique Candida Biocatalyseur Estérase Enzyme Échange d'ion Lipase http://aims.fao.org/aos/agrovoc/c_2604 http://aims.fao.org/aos/agrovoc/c_2671 http://aims.fao.org/aos/agrovoc/c_3291 http://aims.fao.org/aos/agrovoc/c_28580 http://aims.fao.org/aos/agrovoc/c_1247 http://aims.fao.org/aos/agrovoc/c_27460 http://aims.fao.org/aos/agrovoc/c_2670 http://aims.fao.org/aos/agrovoc/c_2603 http://aims.fao.org/aos/agrovoc/c_3933 http://aims.fao.org/aos/agrovoc/c_12194 article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion 2004 ftcirad https://doi.org/10.1023/B:BILE.0000013710.46900.10 2023-01-03T23:46:47Z The synthesis of dodecyl pyroglutamate (or pyroglutamate lauroyl ester) was achieved in a two-step process involving a pyroglutamic acid alkyl ester intermediate. The reaction was carried out either by lipase or by chemical catalysis using ion exchange resin. Among the various tested lipases, the one from Candida antarctica B gave the best results allowing 73% formation of the desired ester after 6 h. Comparing the efficiency of this latter lipase with the one of Amberlyst IR120H resin in catalyzing this reaction, the biocatalyst gave a molar yield of pyroglutamate lauroyl ester of 79% compared to 69% when using the ion exchange resin starting with 1.04 mmol substrate in each case. Article in Journal/Newspaper Antarc* Antarctica CIRAD: Agritrop (Centre de coopération internationale en recherche agronomique pour le développement) |
institution |
Open Polar |
collection |
CIRAD: Agritrop (Centre de coopération internationale en recherche agronomique pour le développement) |
op_collection_id |
ftcirad |
language |
English |
topic |
Q02 - Traitement et conservation des produits alimentaires Activité enzymatique Ester Acide glutamique Synthèse chimique Candida Biocatalyseur Estérase Enzyme Échange d'ion Lipase http://aims.fao.org/aos/agrovoc/c_2604 http://aims.fao.org/aos/agrovoc/c_2671 http://aims.fao.org/aos/agrovoc/c_3291 http://aims.fao.org/aos/agrovoc/c_28580 http://aims.fao.org/aos/agrovoc/c_1247 http://aims.fao.org/aos/agrovoc/c_27460 http://aims.fao.org/aos/agrovoc/c_2670 http://aims.fao.org/aos/agrovoc/c_2603 http://aims.fao.org/aos/agrovoc/c_3933 http://aims.fao.org/aos/agrovoc/c_12194 |
spellingShingle |
Q02 - Traitement et conservation des produits alimentaires Activité enzymatique Ester Acide glutamique Synthèse chimique Candida Biocatalyseur Estérase Enzyme Échange d'ion Lipase http://aims.fao.org/aos/agrovoc/c_2604 http://aims.fao.org/aos/agrovoc/c_2671 http://aims.fao.org/aos/agrovoc/c_3291 http://aims.fao.org/aos/agrovoc/c_28580 http://aims.fao.org/aos/agrovoc/c_1247 http://aims.fao.org/aos/agrovoc/c_27460 http://aims.fao.org/aos/agrovoc/c_2670 http://aims.fao.org/aos/agrovoc/c_2603 http://aims.fao.org/aos/agrovoc/c_3933 http://aims.fao.org/aos/agrovoc/c_12194 Villeneuve, Pierre Baréa, Bruno Barouh, Nathalie Turon, Fabrice Figueroa-Espinoza, Maria-Cruz Piombo, Georges Dhuique-Mayer, Claudie Pina, Michel Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis |
topic_facet |
Q02 - Traitement et conservation des produits alimentaires Activité enzymatique Ester Acide glutamique Synthèse chimique Candida Biocatalyseur Estérase Enzyme Échange d'ion Lipase http://aims.fao.org/aos/agrovoc/c_2604 http://aims.fao.org/aos/agrovoc/c_2671 http://aims.fao.org/aos/agrovoc/c_3291 http://aims.fao.org/aos/agrovoc/c_28580 http://aims.fao.org/aos/agrovoc/c_1247 http://aims.fao.org/aos/agrovoc/c_27460 http://aims.fao.org/aos/agrovoc/c_2670 http://aims.fao.org/aos/agrovoc/c_2603 http://aims.fao.org/aos/agrovoc/c_3933 http://aims.fao.org/aos/agrovoc/c_12194 |
description |
The synthesis of dodecyl pyroglutamate (or pyroglutamate lauroyl ester) was achieved in a two-step process involving a pyroglutamic acid alkyl ester intermediate. The reaction was carried out either by lipase or by chemical catalysis using ion exchange resin. Among the various tested lipases, the one from Candida antarctica B gave the best results allowing 73% formation of the desired ester after 6 h. Comparing the efficiency of this latter lipase with the one of Amberlyst IR120H resin in catalyzing this reaction, the biocatalyst gave a molar yield of pyroglutamate lauroyl ester of 79% compared to 69% when using the ion exchange resin starting with 1.04 mmol substrate in each case. |
format |
Article in Journal/Newspaper |
author |
Villeneuve, Pierre Baréa, Bruno Barouh, Nathalie Turon, Fabrice Figueroa-Espinoza, Maria-Cruz Piombo, Georges Dhuique-Mayer, Claudie Pina, Michel |
author_facet |
Villeneuve, Pierre Baréa, Bruno Barouh, Nathalie Turon, Fabrice Figueroa-Espinoza, Maria-Cruz Piombo, Georges Dhuique-Mayer, Claudie Pina, Michel |
author_sort |
Villeneuve, Pierre |
title |
Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis |
title_short |
Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis |
title_full |
Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis |
title_fullStr |
Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis |
title_full_unstemmed |
Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis |
title_sort |
toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis |
publishDate |
2004 |
url |
http://agritrop.cirad.fr/518776/ http://agritrop.cirad.fr/518776/1/art%25253A10.1023%25252FB%25253ABILE.0000013710.46900.10.pdf https://doi.org/10.1023/B:BILE.0000013710.46900.10 |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
Biotechnology Letters |
op_relation |
http://agritrop.cirad.fr/518776/ Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis. Villeneuve Pierre, Baréa Bruno, Barouh Nathalie, Turon Fabrice, Figueroa-Espinoza Maria-Cruz, Piombo Georges, Dhuique-Mayer Claudie, Pina Michel. 2004. Biotechnology Letters, 26 (3) : 193-196.https://doi.org/10.1023/B:BILE.0000013710.46900.10 <https://doi.org/10.1023/B:BILE.0000013710.46900.10> http://agritrop.cirad.fr/518776/1/art%25253A10.1023%25252FB%25253ABILE.0000013710.46900.10.pdf |
op_rights |
Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html |
op_doi |
https://doi.org/10.1023/B:BILE.0000013710.46900.10 |
_version_ |
1766260533194915840 |