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Halogen-containing pyridines. 7. Synthesis and some conversions of (3,5-dichloro-2-pyridyl)hydrazine
- Source :
- Chemistry of Heterocyclic Compounds; August 2000, Vol. 36 Issue: 8 p931-943, 13p
- Publication Year :
- 2000
-
Abstract
- (3,5-Dichloro-2-pyridyl)hydrazine was synthesized by the interaction of 2,3,5-trichloropyridine with hydrazine hydrate. Reaction of the former with carbonyl compounds gave N-(3,5-dichloro-2-pyridyl)hydrazones, and with acid anhydrides N′-acyl derivatives were formed. Azodyestuffs containing 3,5-dichloropyridyl fragments were obtained from some of the hydrazones synthesized.
Details
- Language :
- English
- ISSN :
- 00093122 and 15738353
- Volume :
- 36
- Issue :
- 8
- Database :
- Supplemental Index
- Journal :
- Chemistry of Heterocyclic Compounds
- Publication Type :
- Periodical
- Accession number :
- ejs37709920
- Full Text :
- https://doi.org/10.1007/BF02256977