Comparative esterification of phenylpropanoids versus hydrophenylpropanoids acids catalyzed by lipase in organic solvent media
Electron. j. biotechnol
;
10(4): 508-513, oct. 2007. ilus, tab
Article
in English
| LILACS
| ID: lil-504124
ABSTRACT
The esterification of phenylpropanoid and hydrophenylpropanoid acids, catalyzed by candida antarctica lipase B (CAL-B), with several alcohols has demonstrated that the substitution pattern on the aromatic ring has a very significant influence on the reactivity of the carboxyl group due, mainly, to electronic effects, when compared to the unsaturated acids with the hydrogenated acids. It is also clear that in the saturated acids there still remain some unclear effects related to the aromatic substituents.
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Phenylpropionates
/
Esterification
/
Lipase
Language:
English
Journal:
Electron. j. biotechnol
Journal subject:
Biotechnology
Year:
2007
Type:
Article
/
Project document
Affiliation country:
Mexico
Institution/Affiliation country:
Universidad Autónoma Metropolitana/MX
/
Universidad Nacional Autónoma de México/MX
Similar
MEDLINE
...
LILACS
LIS