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

Molecules

关键词: 2-Arylhydrazonopropanals;    heterocyclic amines;    active methylene compounds;    microwave irradiation;    X-ray structures;   

DOI  :  10.3390/81200910

来源: DOAJ

【 摘 要 】

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.

【 授权许可】

Unknown