The first example of an intramolecular westphal reaction. Synthesis of a new aza-quinolizinium type system
The first example of an intramolecular Westphal condensation is described. To test the utility of this reaction, new benz(f)azino[2,1-a]phthalazinium salts have been prepared from appropriate dicarbonyl precursors.
| Autores: | , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 1999 |
| País: | España |
| Institución: | Universidad de Alcalá (UAH) |
| Repositorio: | e_Buah Biblioteca Digital Universidad de Alcalá |
| Idioma: | inglés |
| OAI Identifier: | oai:ebuah.uah.es:10017/4171 |
| Acceso en línea: | http://hdl.handle.net/10017/4171 https://dx.doi.org/10.1016/S0040-4039(99)00696-6 |
| Access Level: | acceso abierto |
| Palabra clave: | Westphal Condensations Quinolizinium ions Phthalazines Ciencia Química orgánica Science Chemistry, organic |
| Sumario: | The first example of an intramolecular Westphal condensation is described. To test the utility of this reaction, new benz(f)azino[2,1-a]phthalazinium salts have been prepared from appropriate dicarbonyl precursors. |
|---|