Enyne ring-closing metathesis on heteroaromatic cations
Cationic heteroaromatic enynes have been employed as substrates in enyne ring-closing metathesis, under an atmosphere of ethylene and using the Hoveyda-Grubbs catalyst, for the first time; the reaction affords new 1-vinyl- and 2-vinyl-substituted 3,4-dihydroquinolizinium salts, useful precursors for...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2006 |
| País: | España |
| Institución: | Universidad de Alcalá (UAH) |
| Repositorio: | e_Buah Biblioteca Digital Universidad de Alcalá |
| Idioma: | inglés |
| OAI Identifier: | oai:ebuah.uah.es:10017/3215 |
| Acceso en línea: | http://hdl.handle.net/10017/3215 https://dx.doi.org/10.1039/b602420c |
| Access Level: | acceso abierto |
| Palabra clave: | 1 Vinyl 3,4 dihydroquinolizinium derivative 2 Vinyl 3,4 dihydroquinolizinium derivative Berberine derivative Cation Coralyne Dihydroquinoline derivative Enyne derivative Ethylene Heteroaromatic cation Unclassified drug Article Cation transport Chemical structure Product recovery Ring closing metathesis Structure activity relation Structure analysis Ciencia Química orgánica Science Chemistry, organic |
| Sumario: | Cationic heteroaromatic enynes have been employed as substrates in enyne ring-closing metathesis, under an atmosphere of ethylene and using the Hoveyda-Grubbs catalyst, for the first time; the reaction affords new 1-vinyl- and 2-vinyl-substituted 3,4-dihydroquinolizinium salts, useful precursors for biologically relevant cations based on the quinolinizium system. |
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