2-Arylhydrazonopropanals as Building Blocks in Heterocyclic Chemistry: Microwave Assisted Condensation of 2-Arylhydrazonopropanals with Amines and Active Methylene Reagents

Autor:	Mohamed H. Elnagdi, Rita M. Borik, Khadijah M. Al-Zaydi
Jazyk:	angličtina
Rok vydání:	2003
Předmět:	2-Arylhydrazonopropanals heterocyclic amines active methylene compounds microwave irradiation X-ray structures Organic chemistry QD241-441
Zdroj:	Molecules, Vol 8, Iss 12, Pp 910-923 (2003)
Druh dokumentu:	article
ISSN:	1420-3049
DOI:	10.3390/81200910
Popis:	Utilization of 2-arylhydrazonopropanals for the synthesis of 2-arylhydrazonoimino propanones, 1,2,4-trizolo[4,3-a]pyrimidines, pyridopyridazine hydrazones, 3-oxaloalkanonitriles and 1,2,3-trizole derivatives by conventional heating and under microwave irradiation is described. Structural assignments are based on spectroscopic data and confirmed in some cases by X-ray crystallography.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/c7448853c5a149f8a8326f491484526e Zobrazit plný text záznamu View record in DOAJ