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Reactions of ortho-substituted alpha,alpha-dibromoacetophenones with nucleophiles: first examples of combined carbophilic and bromophilic attack on C-Br bonds

dc.creatorTatar, Jovana
dc.creatorBaranac-Stojanović, Marija
dc.creatorStojanović, Milovan
dc.creatorMarković, Rade
dc.date.accessioned2018-11-22T00:14:09Z
dc.date.available2018-11-22T00:14:09Z
dc.date.issued2009
dc.identifier.issn0040-4039
dc.identifier.urihttps://cherry.chem.bg.ac.rs/handle/123456789/606
dc.description.abstractAn efficient method for the formation of alpha-carbonyl-monosubstituted acetophenones from ortho-methoxy-and ortho-hydroxy-alpha,alpha-dibromoacetopheiiones and a range of selected nucleophiles, occurring via a carbophilic substitution/bromophilic substitution/protonation cascade process, is described. In turn, the preparation of alpha,alpha-dibromoacetophenones, isolated in high yields, relies on the neighboring group participation of the ortho-substituents in the starting ortho-substituted acetophenones. (C) 2008 Elsevier Ltd. All rights reserveden
dc.publisherPergamon-Elsevier Science Ltd, Oxford
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/142007/RS//
dc.rightsrestrictedAccess
dc.sourceTetrahedron Letters
dc.titleReactions of ortho-substituted alpha,alpha-dibromoacetophenones with nucleophiles: first examples of combined carbophilic and bromophilic attack on C-Br bondsen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractБаранац-Стојановић, Марија; Марковиц, Раде; Стојановиц, Милован; Татар, Јована;
dc.citation.volume50
dc.citation.issue6
dc.citation.spage700
dc.citation.epage703
dc.identifier.wos000263310800025
dc.identifier.doi10.1016/j.tetlet.2008.11.104
dc.citation.other50(6): 700-703
dc.citation.rankM22
dc.type.versionpublishedVersionen
dc.identifier.scopus2-s2.0-57749201586


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