Iron Ore Pellet, A Natural and Reusable Catalyst for Synthesis of Pyrano[2,3-d]pyrimidine and Dihydropyrano[c]chromene Derivatives in Aqueous Media

Iron Ore Pellet, A Natural and Reusable Catalyst for Synthesis of Pyrano[2,3-d]pyrimidine and Dihydropyrano[c]chromene Derivatives in Aqueous Media

We wish to report a mild and efficient one-pot three-component reaction of an aryl aldehyde, malononitrile and barbituric acid or 4-hydroxycoumarinfor the synthesis ofpyrano[2,3-d]pyrimidine and dihydropyrano[c]chromene derivatives in the presence of iron ore pellet as a natural and reusable catalys...

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Bibliographic Details
Main Authors:	Enayatollah Sheikhhosseini, Tayebeh Sattaei Mokhtari, Malihe Faryabi, Adeleh Rafiepour, Shahla Soltaninejad
Format:	Article
Language:	English
Published:	Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR 2016-02-01
Series:	Iranian Journal of Chemistry & Chemical Engineering
Subjects:	natural catalyst pyrano[2,3-d]pyrimidine dihydropyrano[c]chromene aqueous media heterogeneous catalyst
Online Access:	http://www.ijcce.ac.ir/article_18806_8b4b0c21ca0ba2fbc79be9153763bf65.pdf

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