LIPASE-CATALYZED AMIDATION OF DIETHYL GLUTAMATE DERIVATIVES - PECULIARITIES OF ETHYL S-PYROGLUTAMATE AND R-PYROGLUTAMATE

Authors
CONDE S LOPEZSERRANO P MARTINEZ A
Citation
S. Conde et al., LIPASE-CATALYZED AMIDATION OF DIETHYL GLUTAMATE DERIVATIVES - PECULIARITIES OF ETHYL S-PYROGLUTAMATE AND R-PYROGLUTAMATE, Biotechnology letters, 20(3), 1998, pp. 261-263
Citations number
8
Categorie Soggetti
Biothechnology & Applied Migrobiology
Journal title
Biotechnology letters → ACNP
ISSN journal
01415492
Volume
20
Issue
3
Year of publication
1998
Pages
261 - 263
Database
ISI
SICI code
0141-5492(1998)20:3<261:LAODGD>2.0.ZU;2-6
Abstract
Candida antarctica lipase mediated amidation of both ethyl S- and R-py roglutamate at 60 degrees C takes place in less than 5 minutes. Kineti c differences, S-enantiomer rate higher than that of R, appeared when the reaction was performed at 45 degrees C.