Title of article
An Efficient Approach to Diazaspiro [5.5] undecane -1, 5,9-trione Derivatives under Ultrasound Irradiation
Author/Authors
Astaraki, A. M. islamic azad university - Department of Chemistry, ايران , Bazgir, A. islamic azad university - Department of Chemistry, ايران
From page
67
To page
73
Abstract
Asimple and cfficient mcthod for the symhesis of 2,4-dioxa-8,10 -diazaspiro [5.5] undecane ,-1, 5,9-trione .derivatives via a one-pot .and three component condensation reaction of, barbituric acid or meldrum s acid aromatic aldehyde .and urea using p-toluencsulfonic,acid as inexpehsive and available catalyst under ultrasound irradiation is described. Good yields the simple experimental procedure, and short reaction time are advantages of this, new method.
Keywords
Ultrasound , Diazaspiro.. IS:Sltindecane , trione , :Barbituric acid , Meldrom sacid.
Journal title
Quarterly Journal of Applied Chemical Research (JACR)
Journal title
Quarterly Journal of Applied Chemical Research (JACR)
Record number
2591658
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