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dc.contributor.authorBoto, Aliciaen_US
dc.contributor.authorHernández, Rosendoen_US
dc.contributor.authorMontoya, Adrianaen_US
dc.contributor.authorSuárez, Ernesto-
dc.date.accessioned2009-06-04T08:42:13Z-
dc.date.available2009-06-04T08:42:13Z-
dc.date.issued2004-01-14en_US
dc.identifier.citationTetrahedron Letters 45(7): 1559-1563 (2004)en_US
dc.identifier.issn0040-4039-
dc.identifier.urihttp://hdl.handle.net/10261/13459-
dc.description5 pages, 1 table, 6 schemes.-- Printed version published Feb 9, 2004.-
dc.description.abstractThe fragmentation of primary alkoxyl radicals, often described as low yielding and plagued by side reactions, proceeded in good to excellent yields when aminol derivatives were used as substrates. Remarkably, no side reactions such as hydrogen abstraction or oxidation were observed. The fragmentation can be coupled with an alkylation reaction to give 2-substituted pyrrolidine and piperidine rings such as alkaloid analogues and functionalized, chiral nitrogen heterocycles.-
dc.description.sponsorshipThis work was supported by the Investigation Programme PPQ2000-0728 of the Plan Nacional de Investigación Científica, Desarrollo e Innovación Tecnológica, Dirección General de Investigación, Ministerio de Ciencia y Tecnología, Spain. We also acknowledge financial support from FEDER funds. A.M. thanks the C.S.I.C. (M.C.yT.) for an I3P fellowship.-
dc.format.extent2373 bytes-
dc.format.extent291947 bytes-
dc.format.mimetypetext/plain-
dc.format.mimetypeapplication/pdf-
dc.language.isoengen_US
dc.publisherElsevier-
dc.rightsclosedAccessen_US
dc.subjectRadicals-
dc.subjectAlkaloids-
dc.subjectAcyliminium ions-
dc.subjectFragmentation-
dc.subjectNucleophilic addition-
dc.subjectNitrogen heterocycles-
dc.subjectSynthesis-
dc.titleSynthesis of alkaloids from aminol derivatives by β-fragmentation of primary alkoxyl radicalsen_US
dc.typeArtículoen_US
dc.identifier.doi10.1016/j.tetlet.2003.12.003-
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.tetlet.2003.12.003-
dc.contributor.funderMinisterio de Ciencia y Tecnología (España)-
dc.contributor.funderEuropean Commission-
dc.contributor.funderConsejo Superior de Investigaciones Científicas (España)-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100006280es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003339es_ES
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