Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/3049

TitleElectrogenerated nickel(I) complexes as catalysts for the intramolecular radical cyclisation of unsaturated a-bromoesters
Author(s)Duñach, E.
Esteves, Ana Paula
Medeiros, Maria José
Olivero, S.
KeywordsElectrochemical
Cyclisation
Nickel
Cobalt
Radical cyclisation
Issue date2004
PublisherPergamon-Elsevier Science Ltd
JournalTetrahedron Letters
Citation"Tetrahedron Letters". 45 (2004) 7935-7937.
Abstract(s)The indirect electroreduction of unsaturated α-bromoesters using Ni(II) complexes as electron-transfer mediators is achieved in N,N'-dimethylformamide by constant current electrolysis between a cathode and a sacrificial anode in a diaphragmless cell. Cyclic compounds are obtained in moderate to good yields in conditions that avoid the usual preparation using organotin reagents.
TypeArticle
URIhttp://hdl.handle.net/1822/3049
DOI10.1016/j.tetlet.2004.08.131
ISSN0040-4039
Peer-Reviewedyes
AccessRestricted access (UMinho)
Appears in Collections:CDQuim - Artigos (Papers)

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