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dc.contributor.author | Carceller-Ferrer, Laura | es_ES |
dc.contributor.author | Vila, Carlos | es_ES |
dc.contributor.author | Blay, Gonzalo | es_ES |
dc.contributor.author | Muñoz Roca, María Del Carmen | es_ES |
dc.contributor.author | Pedro, José R. | es_ES |
dc.date.accessioned | 2023-09-21T18:06:00Z | |
dc.date.available | 2023-09-21T18:06:00Z | |
dc.date.issued | 2021-10-01 | es_ES |
dc.identifier.issn | 1523-7060 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/196924 | |
dc.description.abstract | [EN] A valuable organocatalytic vinylogous Mannich reaction between alkylidenepyrazolones and isatin-derived ketimines has been successfully established. Squaramide organocatalyst, prepared from quinine, catalyzed the diastereo- and enantioselective vinylogous Mannich addition, affording a range of aminooxindole-pyrazolone adducts (24 examples) with excellent outcomes: up to 98% yield with complete diastereoselectivity and excellent enantioselectivity (up to 99% ee). Additionally, different synthetic transformations were performed with the chiral pyrazolone-oxindole adducts. | es_ES |
dc.description.sponsorship | Financial support from the Agencia Estatal de Investigacion (AEI, Spanish Government) and Fondo Europeo de Desarrollo Regional (FEDER, European Union) (PID2020-116944GB) and from Conselleria d'Innovacio, Universitat, Ciencia i Societat Digital (AICO/2020/68) is acknowledged. L.C.-F. thanks the Universitat de Valencia for a predoctoral grant. C.V. thanks the Spanish Government for a RyC contract (RYC2016-20187). Access to the NMR, MS, and X-ray facilities from the Servei Central de Suport a la Investigacio Experimental (SCSIE)-UV is also acknowledged. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | American Chemical Society | es_ES |
dc.relation.ispartof | Organic Letters | es_ES |
dc.rights | Reconocimiento (by) | es_ES |
dc.subject.classification | FISICA APLICADA | es_ES |
dc.title | Catalytic Diastereo- and Enantioselective Vinylogous Mannich Reaction of Alkylidenepyrazolones to Isatin-Derived Ketimines | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1021/acs.orglett.1c02571 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-116944GB-I00/ES/ESTRATEGIAS CATALITICAS ASIMETRICAS PARA LA SINTESIS DE NUEVAS ENTIDADES QUIMICAS QUIRALES CON POTENCIAL INTERES FARMACOLOGICO/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MCIU//RYC-2016-20187//Ayudas para contratos Ramón y Cajal/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/CIUCSD//AICO%2F2020%2F68/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny | es_ES |
dc.description.bibliographicCitation | Carceller-Ferrer, L.; Vila, C.; Blay, G.; Muñoz Roca, MDC.; Pedro, JR. (2021). Catalytic Diastereo- and Enantioselective Vinylogous Mannich Reaction of Alkylidenepyrazolones to Isatin-Derived Ketimines. Organic Letters. 23(19):7391-7395. https://doi.org/10.1021/acs.orglett.1c02571 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1021/acs.orglett.1c02571 | es_ES |
dc.description.upvformatpinicio | 7391 | es_ES |
dc.description.upvformatpfin | 7395 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 23 | es_ES |
dc.description.issue | 19 | es_ES |
dc.identifier.pmid | 34553948 | es_ES |
dc.identifier.pmcid | PMC8491163 | es_ES |
dc.relation.pasarela | S\448486 | es_ES |
dc.contributor.funder | Universitat de València | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades | es_ES |
dc.contributor.funder | Conselleria de Innovación, Universidades, Ciencia y Sociedad Digital, Generalitat Valenciana | es_ES |