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dc.contributor.authorCambeiro Cambeiro, Fermín
dc.contributor.authorLópez Estévez, Susana
dc.contributor.authorVarela Carrete, Jesús Ángel
dc.contributor.authorSaá Rodríguez, Carlos
dc.date.accessioned2020-10-05T06:39:16Z
dc.date.available2020-10-05T06:39:16Z
dc.date.issued2014
dc.identifier.citationCambeiro, F., López, S., Varela, J. A., Saá, C. (2014). Vinyl Dihydropyrans and Dihydrooxazines: Cyclizations of Catalytic Ruthenium Carbenes Derived from Alkynals and Alkynones. Angew. Chem. Int. Ed., 53, 23, 5959-5963
dc.identifier.issn1433-7851
dc.identifier.urihttp://hdl.handle.net/10347/23343
dc.descriptionNOTICE: This is the peer reviewed version of the following article: Cambeiro, F., López, S., Varela, J. A., Saá, C. (2014). Vinyl Dihydropyrans and Dihydrooxazines: Cyclizations of Catalytic Ruthenium Carbenes Derived from Alkynals and Alkynones. Angew. Chem. Int. Ed., 53, 23, 5959-5963. [doi: 10.1002/anie.201400675]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for self-archiving
dc.description.abstractA novel synthesis of 2‐vinyldihydropyrans and dihydro‐1,4‐oxazines (morpholine derivatives) from alkynals and alkynones has been developed. The cyclizations require a mild generation of catalytic ruthenium carbenes from terminal alkynes and (trimethylsilyl)diazomethane followed by trapping with carbonyl nucleophiles. Mechanistic aspects of the new cyclizations are discussed.
dc.description.sponsorshipThis work was supported by MICINN (Spain) [projects CTQ2011-28258, Consolider Ingenio 2010 (CSD2007-0006)] and Xunta de Galicia and the European Regional Development Fund (project CN2011/054 and EM 2012/051). F.C. thanks XUGA for a predoctoral contract
dc.language.isoeng
dc.publisherWiley
dc.relationinfo:eu-repo/grantAgreement/MICINN/Plan Nacional de I+D+i 2008-2011/CTQ2011-28258/ES/CATALISIS ORGANOMETALICA: FUNCIONALIZACION DE ENLACES C-H
dc.rights© 2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for self-archiving
dc.subjectAlkynes
dc.subjectCarbenes
dc.subjectCyclization
dc.subjectHeterocycles
dc.subjectRuthenium
dc.titleVinyl Dihydropyrans and Dihydrooxazines: Cyclizations of Catalytic Ruthenium Carbenes Derived from Alkynals and Alkynones
dc.typeinfo:eu-repo/semantics/article
dc.identifier.DOI10.1002/anie.201400675
dc.relation.publisherversionhttps://doi.org/10.1002/anie.201400675
dc.type.versioninfo:eu-repo/semantics/acceptedVersion
dc.identifier.e-issn1521-3773
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.contributor.affiliationUniversidade de Santiago de Compostela. Centro de Investigación en Química Biolóxica e Materiais Moleculares
dc.contributor.affiliationUniversidade de Santiago de Compostela. Departamento de Química Orgánica
dc.description.peerreviewedSI


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