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Halogenation of pyridinium-N-(2′-pyridyl)aminide: An easy synthesis of halo-2-aminopyridines

✍ Scribed by Carolina Burgos; Francisca Delgado; J. Luis García-Navío; M. Luisa Izquierdo; Julio Alvarez-Builla


Book ID
103399544
Publisher
Elsevier Science
Year
1995
Tongue
French
Weight
332 KB
Volume
51
Category
Article
ISSN
0040-4020

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Pyridinium N-(2′-Azinyl)Aminides: Regios
✍ Valentı́n Martı́nez-Barrasa; Francisca Delgado; Carolina Burgos; J. Luis Garcı́a 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 413 KB

The regioselective alkylation of pyridinium-N-(2 H -azinil)aminides with alkyl halides under mild conditions is described. The alkylation, combined with a reduction of the N-N bond, allows an easy preparation of 2-alkylaminoazines.