dc.creator | Gonzalo Calvo, Gonzalo de | es |
dc.date.accessioned | 2018-08-06T08:20:24Z | |
dc.date.available | 2018-08-06T08:20:24Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Gonzalo Calvo, G.d. (2018). Lipase catalysed kinetic resolution of racemic 1,2-diols containing a chiral quaternary center. Molecules, 23, 1585-1-1585-10. | |
dc.identifier.issn | 1420-3049 | es |
dc.identifier.uri | https://hdl.handle.net/11441/77844 | |
dc.description.abstract | Optically active 1,2-diols are valuable buildings blocks in organic synthesis. In the present
paper, a set of racemic 1,2-diols with an ester functional group are prepared, starting from -ketoesters
in a three-step procedure with moderate yields. The racemic 1,2-diols, containing a chiral quaternary
center in their structure, are subjected to selective acylation in order to perform their kinetic resolution
catalysed by a set of commercially available lipases. Under optimized reaction conditions, good
conversions and enantioselectivities are achieved by using the lipase PSL-C from Pseudomonas
cepacia in tert-butyl methyl ether. This biocatalyst could be reused up to five times without losing
its properties. | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad (contract RYC-2012-10014 for G.d.G., Grants CTQ2016-76908-C2-1-P and CTQ2016-76908-C2-2-P) | es |
dc.description.sponsorship | European FEDER Funds | es |
dc.description.sponsorship | Junta de Andalucía (Grant 2012/FQM 10787) | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | Molecules, 23, 1585-1-1585-10. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Biocatalysis | es |
dc.subject | Lipases | es |
dc.subject | Kinetic resolution | es |
dc.subject | 1,2-diols | es |
dc.title | Lipase catalysed kinetic resolution of racemic 1,2-diols containing a chiral quaternary center | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Química Orgánica | es |
dc.relation.projectID | RYC-2012-10014 | es |
dc.relation.projectID | CTQ2016-76908-C2-1-P | es |
dc.relation.projectID | CTQ2016-76908-C2-2-P | es |
dc.relation.projectID | 2012/FQM 10787 | es |
dc.relation.publisherversion | http://www.mdpi.com/1420-3049/23/7/1585 | es |
dc.identifier.doi | 10.3390/molecules23071585 | es |
idus.format.extent | 10 p. | es |
dc.journaltitle | Molecules | es |
dc.publication.volumen | 23 | es |
dc.publication.initialPage | 1585-1 | es |
dc.publication.endPage | 1585-10 | es |