Pyridine–hydrazone ligands in enantioselective palladium-catalyzed Suzuki–Miyaura cross-couplings

Álvarez Casao, Yolanda; Estepa, Beatriz; Monge Fernández, David; Ros, Abel; Iglesias Sigüenza, Francisco Javier; Álvarez, Eleuterio; Fernández Fernández, Rosario Fátima; Lassaletta, José M.

doi:10.1016/j.tet.2015.12.053

Artículo

dc.creator	Álvarez Casao, Yolanda	es
dc.creator	Estepa, Beatriz	es
dc.creator	Monge Fernández, David	es
dc.creator	Ros, Abel	es
dc.creator	Iglesias Sigüenza, Francisco Javier	es
dc.creator	Álvarez, Eleuterio	es
dc.creator	Fernández Fernández, Rosario Fátima	es
dc.creator	Lassaletta, José M.	es
dc.date.accessioned	2022-11-10T17:53:03Z
dc.date.available	2022-11-10T17:53:03Z
dc.date.issued	2016
dc.identifier.citation	Álvarez Casao, Y., Estepa, B., Monge Fernández, D., Ros, A., Iglesias Sigüenza, F.J., Álvarez, E.,...,Lassaletta, J.M. (2016). Pyridine–hydrazone ligands in enantioselective palladium-catalyzed Suzuki–Miyaura cross-couplings. Tetrahedron, 72 (34), 5184-5190. https://doi.org/10.1016/j.tet.2015.12.053.
dc.identifier.issn	0040-4020	es
dc.identifier.issn	1464-5416	es
dc.identifier.uri	https://hdl.handle.net/11441/139270
dc.description.abstract	The geometries and coordination properties of modular pyridineehydrazone N,N-ligands containing C2- symmetric trans-2,5-diphenylpyrrolidine and trans-2,5-diphenylpiperidine as the terminal dialkylamino units have been analyzed by X-ray diffraction analysis of [PdCl2(N,N)] complexes [(N,N)¼pyridine hy- drazone ligand]. In combination with Pd(OAc)2 as the precatalyst, these ligands provide high enantio- selectivities (up to 95:5 er) in asymmetric SuzukieMiyaura cross couplings of 2-methoxy-1-naphthyl bromides with 1-naphthyl and 2-tolyl boronic acids.	es
dc.description.sponsorship	Ministerio de Economía y Competitividad TQ2013-48164-C2-1-P, CTQ2013- 48164-C2-2-P, CTQ2014-51912-REDC, RYC-2013-12585	es
dc.description.sponsorship	Junta de Andalucía 2012/FQM 1078	es
dc.format	application/pdf	es
dc.format.extent	7 p.	es
dc.language.iso	eng	es
dc.publisher	Elsevier	es
dc.relation.ispartof	Tetrahedron, 72 (34), 5184-5190.
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Cross-coupling	es
dc.subject	N-Ligands	es
dc.subject	Asymmetric catalysis	es
dc.subject	Palladium	es
dc.subject	Biaryls	es
dc.title	Pyridine–hydrazone ligands in enantioselective palladium-catalyzed Suzuki–Miyaura cross-couplings	es
dc.type	info:eu-repo/semantics/article	es
dcterms.identifier	https://ror.org/03yxnpp24
dc.type.version	info:eu-repo/semantics/acceptedVersion	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Química orgánica	es
dc.relation.projectID	TQ2013-48164-C2-1-P	es
dc.relation.projectID	CTQ2013- 48164-C2-2-P	es
dc.relation.projectID	CTQ2014-51912-REDC	es
dc.relation.projectID	RYC-2013-12585	es
dc.relation.projectID	2012/FQM 1078	es
dc.relation.publisherversion	http://dx.doi.org/10.1016/j.tet.2015.12.053	es
dc.identifier.doi	10.1016/j.tet.2015.12.053	es
dc.journaltitle	Tetrahedron	es
dc.publication.volumen	72	es
dc.publication.issue	34	es
dc.publication.initialPage	5184	es
dc.publication.endPage	5190	es
dc.contributor.funder	Ministerio de Economía y Competitividad (MINECO). España	es
dc.contributor.funder	Junta de Andalucía	es

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