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

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

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...

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Bibliographic Details
Main Authors: Mohamed H. Elnagdi, Rita M. Borik, Khadijah M. Al-Zaydi
Format: Article
Language:English
Published: MDPI AG 2003-12-01
Series:Molecules
Subjects:
2-Arylhydrazonopropanals
heterocyclic amines
active methylene compounds
microwave irradiation
X-ray structures
Online Access:http://www.mdpi.com/1420-3049/8/12/910/

Internet

http://www.mdpi.com/1420-3049/8/12/910/

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