A new entry to the synthesis of substituted azetidines: [2+2] cycloaddition reaction of four-membered endocyclic enamides to ketenes

dc.creatorBurtoloso, ACB
dc.creatorCorreia, CRD
dc.date2006
dc.dateSEP 4
dc.date2014-11-13T20:18:19Z
dc.date2015-11-26T17:11:24Z
dc.date2014-11-13T20:18:19Z
dc.date2015-11-26T17:11:24Z
dc.date.accessioned2018-03-28T23:59:54Z
dc.date.available2018-03-28T23:59:54Z
dc.identifierTetrahedron Letters. Pergamon-elsevier Science Ltd, v. 47, n. 36, n. 6377, n. 6380, 2006.
dc.identifier0040-4039
dc.identifierWOS:000240090200011
dc.identifier10.1016/j.tetlet.2006.06.174
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/76177
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/76177
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/76177
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1281089
dc.descriptionThe first example of a [2+2] cycloaddition reaction of a four-membered endocyclic enamide (2-azetine) to dichloroketene is described and constitutes a new entry to the synthesis of substituted azetidines. Preliminary studies concerning the Baeyer Villiger oxidation of the [2+2] cycloadduct revealed an unusual regioselectivity. The synthesis of a new azetidine-3-carboxylic acid derivative from the [2+2] cycloadduct is also presented. (c) 2006 Elsevier Ltd. All rights reserved.
dc.description47
dc.description36
dc.description6377
dc.description6380
dc.languageen
dc.publisherPergamon-elsevier Science Ltd
dc.publisherOxford
dc.publisherInglaterra
dc.relationTetrahedron Letters
dc.relationTetrahedron Lett.
dc.rightsfechado
dc.rightshttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.sourceWeb of Science
dc.subjectGeissman-waiss Lactone
dc.subjectAzetidine-3-carboxylic Acid
dc.subjectEnantioselective Synthesis
dc.subjectStereoselective-synthesis
dc.subjectAsymmetric-synthesis
dc.subjectAnalogs
dc.titleA new entry to the synthesis of substituted azetidines: [2+2] cycloaddition reaction of four-membered endocyclic enamides to ketenes
dc.typeArtículos de revistas


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