Silver-catalyzed functionalization of esters by carbene transfer: the role of ylide zwitterionic intermediates

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dc.contributor.authorGava, Riccardo
dc.contributor.authorFuentes Domínguez, María Ángeles
dc.contributor.authorBesora, María
dc.contributor.authorRodríguez Belderraín, Tomás
dc.contributor.authorJacob, Kane
dc.contributor.authorMaseras, Feliu
dc.contributor.authorEtienne, Michel
dc.contributor.authorCaballero Bevia, Ana
dc.contributor.authorPérez Romero, Pedro José
dc.date.accessioned2026-01-09T11:33:55Z
dc.date.available2026-01-09T11:33:55Z
dc.date.issued2014-07-02
dc.description.abstractThe reaction of esters with ethyl diazoacetate catalyzed by the complex [F27–Tp4Bo,3CF2CF3Ag(acetone)] generates α-(acyloxy)acetates in moderate to high yields. This is a novel transformation in the context of carbene-transfer reactions from diazo compounds that, according to experimental and theoretical data, is suggested to occur through zwitterionic intermediates.
dc.description.centerCIQSO
dc.description.departmentQuímica "Profesor José Carlos Vílchez Martín"
dc.description.sponsorshipMINECO (CTQ2011-28942-CO2-01, and CTQ2011- 27033), Junta de Andaluc%a (P10-FQM-06292 and P12-FQM01765), the AGAUR (2009SGR0259), and the ICIQ Foundation for financial support
dc.identifier.citationGava, R., Fuentes, M.Á., Besora, M., Belderrain, T.R., Jacob, K., Maseras, F., Etienne, M., Caballero, A., Pérez, P.J.: "Silver-catalyzed functionalization of esters by carbene transfer: the role of ylide zwitterionic intermediates". ChemCatChem, Vol. 6, págs. 2206-2210 (2014). DOI: 10.1002/cctc.201402241
dc.identifier.doi10.1002/cctc.201402241
dc.identifier.issn1867-3880
dc.identifier.urihttps://hdl.handle.net/10272/27613
dc.language.isoeng
dc.publisherWiley
dc.relation.publisherversionhttps://doi.org/10.1002/cctc.201402241
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject.otherCarbenes
dc.subject.otherDiazo compounds
dc.subject.otherEster functionalization
dc.subject.otherSilver
dc.subject.otherZwitterions
dc.titleSilver-catalyzed functionalization of esters by carbene transfer: the role of ylide zwitterionic intermediates
dc.typejournal article
dc.type.hasVersionAM
dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscovery9b4db91d-9014-47e4-8f13-0e343de0694d

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