SYNTHESES WITH AROMATIC NITRAMINES .9. HALOGENATION OF 2-NITRAMINOPYRIDINE AND 4-NITRAMINOPYRIDINE

Authors
BRZOZKA L BARAN W KRAUS W TOMASIK P
Citation
L. Brzozka et al., SYNTHESES WITH AROMATIC NITRAMINES .9. HALOGENATION OF 2-NITRAMINOPYRIDINE AND 4-NITRAMINOPYRIDINE, Polish Journal of Chemistry, 69(4), 1995, pp. 605-611
Citations number
36
Categorie Soggetti
Chemistry
Journal title
Polish Journal of Chemistry → ACNP
ISSN journal
01375083
Volume
69
Issue
4
Year of publication
1995
Pages
605 - 611
Database
ISI
SICI code
0137-5083(1995)69:4<605:SWAN.H>2.0.ZU;2-J
Abstract
Isomeric 2- and 4-nitraminopyridines (free acids and anions) were subj ected to halogenation (iodination, bromination and chlorination). The iodination of nitraminopyridine anions failed, and the bromination and chlorination led selectively to 5-monohalogenated products independen tly of whether free acids or anions of nitraminopyridines were reacted .