Novel Supramolecular Palladium Catalyst for the Asymmetric Reduction of Imines in Aqueous Media

dc.creatorda Silva, WA
dc.creatorRodrigues, MT
dc.creatorShankaraiah, N
dc.creatorFerreira, RB
dc.creatorAndrade, CKZ
dc.creatorPilli, RA
dc.creatorSantos, LS
dc.date2009
dc.dateAUG 6
dc.date2014-11-15T01:18:36Z
dc.date2015-11-26T17:18:11Z
dc.date2014-11-15T01:18:36Z
dc.date2015-11-26T17:18:11Z
dc.date.accessioned2018-03-29T00:05:59Z
dc.date.available2018-03-29T00:05:59Z
dc.identifierOrganic Letters. Amer Chemical Soc, v. 11, n. 15, n. 3238, n. 3241, 2009.
dc.identifier1523-7060
dc.identifierWOS:000268479900020
dc.identifier10.1021/ol9011772
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/62169
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/62169
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/62169
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1282619
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionA novel approach to the asymmetric reduction of dihydro-p-carboline derivatives to the corresponding tetrahydro-beta-carbolines is described based on the supramolecular lyophilized complex formed from beta-cyclodextrin/imines as an enzyme mimetic and palladium hydride as the reducing agent. The methodology allowed us to develop a short and efficient preparation of (R)-harmicine and (R)-deplancheine alkaloids in high overall yields and ee of 89 and 90%, respectively.
dc.description11
dc.description15
dc.description3238
dc.description3241
dc.descriptionFONDECYT [1085308]
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionPBCT [PSD-50]
dc.descriptionIFS [F/4195-1]
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionFONDECYT [1085308]
dc.descriptionPBCT [PSD-50]
dc.descriptionIFS [F/4195-1]
dc.languageen
dc.publisherAmer Chemical Soc
dc.publisherWashington
dc.publisherEUA
dc.relationOrganic Letters
dc.relationOrg. Lett.
dc.rightsfechado
dc.sourceWeb of Science
dc.subjectEnantioselective Total-synthesis
dc.subjectBeta-cyclodextrin
dc.subjectTransfer Hydrogenation
dc.subjectNew-caledonia
dc.subjectComplexes
dc.subjectAlkaloids
dc.subjectDeplancheine
dc.subjectKetones
dc.subjectCarboline
dc.subjectPlants
dc.titleNovel Supramolecular Palladium Catalyst for the Asymmetric Reduction of Imines in Aqueous Media
dc.typeArtículos de revistas


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