Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/24707
Título: | Electrochemical catalytic cyclization reactions using environmentally friendly methodologies |
Autor(es): | Duñach, E. Medeiros, M. J. Olivero, S. |
Palavras-chave: | Cyclization Nickel(II) complex Electroreduction Heterocycles Ethanol solvent |
Data: | 27-Abr-2013 |
Editora: | The Electrochemical Society |
Revista: | Journal of The Electrochemical Society |
Resumo(s): | The electrochemical intramolecular cyclisation of bromoalkoxylated derivatives 1 was carried out using Ni(II) complexes as the catalysts in ethanol solutions by constant-current electrolysis in one-compartment cell in the absence of sacrificial anodes as an environmentally friendly system. The reduction of the substrates proceeds via one-electron cleavage of the carbon–bromine bond to form radical-type intermediates that undergo cyclisation to afford cyclic ethers in moderate to good yields. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/24707 |
DOI: | 10.1149/2.016307jes |
ISSN: | 0013-4651 |
Versão da editora: | http://dx.doi.org/10.1149/2.016307jes |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CDQuim - Artigos (Papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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MJM-paper final-JES 2013-MJM.pdf | documento principal | 327,29 kB | Adobe PDF | Ver/Abrir |