dc.contributor.author |
Solarte Orozco, Carmen Eugenia |
dc.contributor.author |
Escribà i Gelonch, Marc |
dc.contributor.author |
Eras i Joli, Jordi |
dc.contributor.author |
Villorbina Noguera, Gemma |
dc.contributor.author |
Canela i Garayoa, Ramon |
dc.contributor.author |
Balcells Fluvià, Mercè |
dc.date |
2011-07-01T08:14:11Z |
dc.date |
2011-07-01T08:14:11Z |
dc.date |
2011 |
dc.identifier |
1420-3049 |
dc.identifier |
http://hdl.handle.net/10459.1/41524 |
dc.identifier |
https://doi.org/10.3390/molecules16032065 |
dc.identifier.uri |
http://hdl.handle.net/10459.1/41524 |
dc.description |
The anticipated worldwide increase in biodiesel production will result in an accumulation of glycerol for which there are insufficient conventional uses. The surplus of this by-product has increased rapidly during the last decade, prompting a search for new glycerol applications. We describe here the synthesis of dissymmetric chlorohydrin esters from symmetric 1,3-dichloro-2-propyl esters obtained from glycerol. We studied the influence of two solvents: 1,4-dioxane and 1-butanol and two bases: sodium carbonate and 1-butylimidazole, on the synthesis of dissymmetric chlorohydrin esters. In addition, we studied the influence of other bases (potassium and lithium carbonates) in the reaction using 1,4-dioxane as the solvent. The highest yield was obtained using 1,4-dioxane and sodium carbonate. |
dc.description |
This work was supported by a Grant-in-Aid from the Secretaría de Estado de Política Cientifíca y
Tecnológica of the Spanish Ministry of Education and Culture (contract Grant No.: CTQ2009-14699-
C02-01). The authors are grateful to the Comissionat per a Universitats i Recerca del Departament
d’Innovació, Universitats i Empresa de la Generalitat de Catalunya and to the European social Fund
(EFS) for the FI grant of Carmen Solarte Orozco. |
dc.language |
eng |
dc.publisher |
Molecular Diversity Preservation International |
dc.relation |
MICINN/PN2008-2011/CTQ2009-14699-C02-01 |
dc.relation |
Reproducció del document publicat a https://doi.org/10.3390/molecules16032065 |
dc.relation |
Molecules, 2011, vol. 16, núm. 3, p. 2065-2074 |
dc.rights |
cc-by, (c) Solarte et al., 2011 |
dc.rights |
http://creativecommons.org/licenses/by/3.0/es/deed.ca |
dc.rights |
info:eu-repo/semantics/openAccess |
dc.subject |
Glycerol |
dc.subject |
Chlorohydrin esters |
dc.subject |
Dissymmetry |
dc.subject |
1-butanol |
dc.subject |
Glicerina |
dc.subject |
Èsters |
dc.title |
From symmetric glycerol derivatives to dissymmetric chlorohydrins |
dc.type |
article |
dc.type |
publishedVersion |