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N-(4-methoxy-3-nitrobenzyl) derivatives of some nitrogen-containing heterocycles


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Abstract

A number of nitrogen heterocycles reacted with 4-methoxy-3-nitrobenzyl chloride in dimethyl-formamide in the presence of potassium carbonate to give the corresponding N-(4-methoxy-3-nitrobenzyl) derivatives. The reaction of 5-fluoro-1,3-bis(4-methoxy-3-nitrobenzyl)pyrimidine-2,4(1H,3H)-dione with aqueous methylamine afforded N,N′-bis(4-methylamino-3-nitrobenzyl)urea, whereas analogous reaction with 1-(4-methoxy-3-nitrobenzyl)-2-(methylsulfanyl)-1H-benzimidazole resulted in substitution of the methoxy group by methylamino.

About the authors

A. A. Harutyunyan

Mndzhoyan Institute of Organic Chemistry, Scientific Technological Center of Organic and Pharmaceutical Chemistry

Author for correspondence.
Email: harutyunyan.arthur@yahoo.com
Armenia, pr. Azatutyan 26, Yerevan, 0014

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