Title of article
Microwave-assisted synthesis of pyrido-dipyrimidines using magnetically CuFe2O4 nanoparticles as an efficient, reusable, and powerful catalyst in water
Author/Authors
Naeimi, Hossein Department of Organic Chemistry - Faculty of Chemistry - University of Kashan , Didar, Asieh Department of Organic Chemistry - Faculty of Chemistry - University of Kashan , Rashid, Zahra Young Researchers and Elite Club - Central Branch Islamic Azad University
Pages
9
From page
377
To page
385
Abstract
An efficient and direct procedure for the synthesis of pyrido[2,3-d:6,5-d′]dipyrimidine derivatives has been described under microwave-assisted conditions. The reaction of 2-thiobarbituric acid with aromatic aldehydes and ammonium acetate catalyzed by CuFe2O4 nanoparticles was resulted in the formation of pyrido[2,3-d:6,5 d′]dipyrimidine derivatives. The corresponding products have been obtained in excellent isolated yields with high purity, in short reaction times and easy workup.
Keywords
Multicomponent reactions , Magnetic nanoparticles , Microwave , Pyrido-dipyrimidines
Journal title
Astroparticle Physics
Serial Year
2017
Record number
2423564
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