Article,

An efficient three-component synthesis of new amidinium salts

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JOURNAL OF THE IRANIAN CHEMICAL SOCIETY, 10 (6): 1145-1149 (December 2013)
DOI: {10.1007/s13738-013-0251-3}

Abstract

A simple and efficient method for the synthesis of new amidinate salts containing barbiturate moiety by a three-component condensation reaction of C-H acids, pyrimidine-tetraone and 1,8-diazabicycloundec-7-ene (DBU) in refluxing CHCl3 without any catalyst is reported. The structures of these compounds were confirmed by IR, MS, H-1-NMR, C-13-NMR, and single-crystal X-ray diffraction studies. .

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