Pyridinium N-(2´-azinyl)aminides: Regioselective synthesis of N-(2-pyridyl) substituted polyamines
The regioselective alkylation of pyridinium-N-(2¿-pyridyl)aminide with alkyl dihalides under mild conditions, followed by N-N bond reduction of the corresponding bis-salts, allowed an easy preparation of N,N¿-bis(2-pyridyl)diamines. The same methodology has been applied to the synthesis of N,N¿,N¿-t...
| Autores: | ; ; ; |
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| Tipo de documento: | Artículo |
| Fecha de publicación: | 2002 |
| País: | España |
| Institución: | Universidad de Alcalá (UAH) |
| Repositorio: | e_Buah Biblioteca Digital Universidad de Alcalá |
| Lenguaje: | Inglés |
| OAI Identifier: | oai:ebuah.uah.es:10017/3397 |
| Acceso en línea: | http://hdl.handle.net/10017/3397 https://dx.doi.org/10.1016/S0040-4020(02)00901-8 |
| Nivel de acceso: | Acceso abierto |
| Palabra clave: | Polyamines Pyridinium bis-salts Aminides Alkylation Lids Ciencia Química orgánica Science Chemistry, organic |
| Sumario: | The regioselective alkylation of pyridinium-N-(2¿-pyridyl)aminide with alkyl dihalides under mild conditions, followed by N-N bond reduction of the corresponding bis-salts, allowed an easy preparation of N,N¿-bis(2-pyridyl)diamines. The same methodology has been applied to the synthesis of N,N¿,N¿-tris(2-pyridyl)triamines. |
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