HALOGENATED ISONIAZID DERIVATIVES .4. 1-METHYLIDENEAMINO-2-TRIFLUOROMETHYLAZIRIDINES FROM ISONICOTINOYLHYDRAZONES AND DIAZOMETHANE

Authors
OTTANA R MACCARI R VIGORITA MG
Citation
R. Ottana et al., HALOGENATED ISONIAZID DERIVATIVES .4. 1-METHYLIDENEAMINO-2-TRIFLUOROMETHYLAZIRIDINES FROM ISONICOTINOYLHYDRAZONES AND DIAZOMETHANE, Journal of chemical research. Synopses, (12), 1994, pp. 496-497
Citations number
16
Categorie Soggetti
Chemistry
Journal title
Journal of chemical research. Synopses → ACNP
ISSN journal
03082342
Issue
12
Year of publication
1994
Pages
496 - 497
Database
ISI
SICI code
0308-2342(1994):12<496:HID.1>2.0.ZU;2-M
Abstract
The reactivity of trifluoromethyl-substituted isonicotinoylhydrazones (1) towards diazomethane has been investigated: 2,3-diazabutadienes (3 , 5), a 2,3-dihydro-1,3,4-oxadiazole (2) and (EZ)-1-methylideneaminoaz iridines (4) have been obtained and characterized.