Reactions with heterocyclic diazonium salts. Synthesis of several new azolylhydrazones

✍ Scribed by Ebtissam Abdel Aziz Hafez; Nosrat Mustafa Abed; Ibrahim Ahmed Elsakka; Mohamed Hilmy Elnagdi

• Book ID: 112127032
• Publisher: Journal of Heterocyclic Chemistry
• Year: 1983
• Tongue: English
• Weight: 257 KB
• Volume: 20
• Category: Article
• ISSN: 0022-152X
• DOI: 10.1002/jhet.5570200206

✦ Synopsis

Abstract

Several new stable azolylhydrazones could be synthesized via coupling of diazotised cycliuc amidines with active methylene reagents. The obtained compounds were utilised for synthesis of several, otherwise not readily accessible fused azoles.