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Chemo-selective Stille-type coupling of acyl-chlorides upon phosphine-borane Au(i) catalysis

dc.creatorHidalgo Reinoso, Nereidaes
dc.creatorLe Gac, Arnaudes
dc.creatorMallet-Ladeira, Soniaes
dc.creatorBouhadir, Ghenwaes
dc.creatorBourissou, Didieres
dc.date.accessioned2024-05-28T10:29:57Z
dc.date.available2024-05-28T10:29:57Z
dc.date.issued2023-11-17
dc.identifier.citationHidalgo Reinoso, N., Le Gac, A., Mallet-Ladeira, S., Bouhadir, G. y Bourissou, D. (2023). Chemo-selective Stille-type coupling of acyl-chlorides upon phosphine-borane Au(i) catalysis. Chemical Science, 15 (14), 5187-5191. https://doi.org/10.1039/D3SC06193K.
dc.identifier.issn2041-6539es
dc.identifier.issn2041-6520es
dc.identifier.urihttps://hdl.handle.net/11441/159127
dc.description.abstractPhosphine-boranes do not promote oxidative addition of acyl chlorides to gold, but the phosphine-borane gold triflimide complex [i Pr2P(o-C6H4)BCy2]AuNTf2 was found to catalyze the coupling of acyl chlorides and aryl stannanes. The reaction involves aryl/chloride-bridged dinuclear gold(I) complexes as key intermediates, as substantiated by spectroscopic and crystallographic analyses. Similar to Pd(0)/Pd(II)- catalyzed Stille coupling with phosphine-borane ligands, the gold-catalyzed variant shows complete chemoselectivity for acyl chlorides over aryl iodides and bromides, enabling straightforward access to halogenated aryl ketones.es
dc.description.sponsorshipThe Centre National de la Recherche Scientifique (CNRS), the Université Paul Sabatier (UPS), the Agence Nationale de la Recherche ANR-CE07-0001-02es
dc.formatapplication/pdfes
dc.format.extent5es
dc.language.isoenges
dc.publisherRoyal Society of Chemistryes
dc.relation.ispartofChemical Science, 15 (14), 5187-5191.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleChemo-selective Stille-type coupling of acyl-chlorides upon phosphine-borane Au(i) catalysises
dc.typeinfo:eu-repo/semantics/articlees
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Química Inorgánicaes
dc.relation.projectIDCE07-0001-02es
dc.relation.publisherversionDOI https://doi.org/10.1039/D3SC06193Kes
dc.identifier.doi10.1039/D3SC06193Kes
dc.journaltitleChemical Sciencees
dc.publication.volumen15es
dc.publication.issue14es
dc.publication.initialPage5187es
dc.publication.endPage5191es
dc.contributor.funderCentre national de la recherche scientifique (CNRS). Francees
dc.contributor.funderUniversité Paul Sabatier (UPS)es
dc.contributor.funderAgence Nationale de la Recherche. Francees

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