Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/3049
Título: | Electrogenerated nickel(I) complexes as catalysts for the intramolecular radical cyclisation of unsaturated a-bromoesters |
Autor(es): | Duñach, E. Esteves, Ana Paula Medeiros, Maria José Olivero, S. |
Palavras-chave: | Electrochemical Cyclisation Nickel Cobalt Radical cyclisation |
Data: | 2004 |
Editora: | Pergamon-Elsevier Science Ltd |
Revista: | Tetrahedron Letters |
Citação: | "Tetrahedron Letters". 45 (2004) 7935-7937. |
Resumo(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. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/3049 |
DOI: | 10.1016/j.tetlet.2004.08.131 |
ISSN: | 0040-4039 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | CDQuim - Artigos (Papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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sdarticle.pdf Acesso restrito! | 275,95 kB | Adobe PDF | Ver/Abrir |