Title of article
Zirconium(IV) chloride catalyzed one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones
Author/Authors
Reddy، نويسنده , , Ch.Venkateshwar and Mahesh، نويسنده , , M and Raju، نويسنده , , P.V.K and Babu، نويسنده , , T.Ramesh and Reddy، نويسنده , , V.V.Narayana، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
3
From page
2657
To page
2659
Abstract
Zirconium tetrachloride catalyzes efficiently the three component condensation reaction of an aromatic aldehyde, a β-ketoester and urea in refluxing ethanol to afford the corresponding dihydropyrimidinone in high yield.
Keywords
zirconium tetrachloride , ?-Ketoesters , Dihydropyrimidinones , Biginelli reaction
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1650954
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