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dc.contributor.authorPaz, Nieves R.-
dc.contributor.authorRodríguez Sosa, Dionisio-
dc.contributor.authorValdés, Haydée-
dc.contributor.authorMarticorena, Ricardo-
dc.contributor.authorMelián, Daniel-
dc.contributor.authorCopano, Belén-
dc.contributor.authorGonzález Martín, Concepción C.-
dc.contributor.authorHerrera, Antonio J.-
dc.date.accessioned2019-05-07T12:56:55Z-
dc.date.available2019-05-07T12:56:55Z-
dc.date.issued2015-05-01-
dc.identifierdoi: 10.1021/acs.orglett.5b00866-
dc.identifierissn: 1523-7060-
dc.identifiere-issn: 1523-7052-
dc.identifier.citationOrganic Letters 17(10): 2370-2373 (2015)-
dc.identifier.urihttp://hdl.handle.net/10261/181030-
dc.description.abstractMechanistic evidence observed in Hofmann–Löffler–Freytag-type reactions has been crucial to achieve the chemoselective functionalization of methyl groups under mild conditions. Radical-mediated methyl iodination and subsequent oxidative deiodination are the key steps in this functionalization, where iodine chemistry has a pivotal role on the formation of the C–N bond. The concepts of single hydrogen atom transfer (SHAT) and multiple hydrogen atom transfer (MHAT) are introduced to describe the observed chemoselectivity.-
dc.description.sponsorshipThis work was supported by the research programs ref CTQ2007-67492/BQU of the Ministerio de Educación y Ciencia, Spain, and Gobierno de Canarias ref ProID20100088. The COST Action CM1201 “Biomimetic Radical Chemistry” is also acknowledged. R.M. and D.R.-S. thank the Program JAE-C.S.I.C. for fellowships.-
dc.publisherAmerican Chemical Society-
dc.rightsclosedAccess-
dc.titleChemoselective Intramolecular Functionalization of Methyl Groups in Nonconstrained Molecules Promoted by N-Iodosulfonamides-
dc.typeartículo-
dc.relation.publisherversionhttps://doi.org/10.1021/acs.orglett.5b00866-
dc.date.updated2019-05-07T12:56:56Z-
dc.description.versionPeer Reviewed-
dc.language.rfc3066eng-
dc.contributor.funderGobierno de Canarias-
dc.contributor.funderConsejo Superior de Investigaciones Científicas (España)-
dc.contributor.funderMinisterio de Educación y Ciencia (España)-
dc.relation.csic-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003339es_ES
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