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Direct Asymmetric Hydrogenation of N-Methyl and N-Alkyl Imines with an Ir(III)H Catalyst

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dc.contributor.authorSalomó i Prat, Ernest
dc.contributor.authorGallen Ortiz, Albert
dc.contributor.authorSciortino, Giuseppe
dc.contributor.authorUjaque, Gregori
dc.contributor.authorGrabulosa, Arnald
dc.contributor.authorLledós, Agustí (Lledós i Falcó)
dc.contributor.authorRiera i Escalé, Antoni
dc.contributor.authorVerdaguer i Espaulella, Xavier
dc.date.accessioned2018-12-17T14:54:57Z
dc.date.available2019-11-26T06:10:15Z
dc.date.issued2018-11-26
dc.date.updated2018-12-17T14:54:58Z
dc.description.abstractA novel cationic [IrH(THF)(P,N)(imine)] [BArF] catalyst contg. a P-stereogenic MaxPHOX ligand is described for the direct asym. hydrogenation of N-Me and N-alkyl imines. This is the first catalytic system to attain high enantioselectivity (up to 94% ee) in this type of transformation. The labile THF ligand allows for effective activation and reactivity, even at low temps. D. functional theory calcns. allowed the rationalization of the stereochem. course of the reaction.
dc.format.extent4 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec683625
dc.identifier.issn0002-7863
dc.identifier.pmid30475609
dc.identifier.urihttps://hdl.handle.net/2445/127015
dc.language.isoeng
dc.publisherAmerican Chemical Society
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1021/jacs.8b11547
dc.relation.ispartofJournal of the American Chemical Society, 2018, vol. 140, p. 16967-16970
dc.relation.urihttps://doi.org/10.1021/jacs.8b11547
dc.rights(c) American Chemical Society , 2018
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Química Inorgànica i Orgànica)
dc.subject.classificationCatàlisi asimètrica
dc.subject.classificationLligands
dc.subject.classificationHidrogenació
dc.subject.otherEnantioselective catalysis
dc.subject.otherLigands
dc.subject.otherHydrogenation
dc.titleDirect Asymmetric Hydrogenation of N-Methyl and N-Alkyl Imines with an Ir(III)H Catalyst
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion

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