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N -(4-methoxy-3-nitrobenzyl) derivatives of some nitrogen-containing heterocycles
Russian Journal of Organic Chemistry ( IF 0.8 ) Pub Date : 2016-03-29 , DOI: 10.1134/s1070428016010140
A. A. Harutyunyan

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.

中文翻译:

一些含氮杂环的N-(4-甲氧基-3-硝基苄基)衍生物

在碳酸钾存在下,许多氮杂环与4-甲氧基-3-硝基苄基氯在二甲基甲酰胺中反应,得到相应的N-(4-甲氧基-3-硝基苄基)衍生物。5-氟-1,3-双(4-甲氧基-3-硝基苄基)嘧啶-2,4(1 H,3 H)-二酮与甲胺水溶液的反应得到NN'-双(4-甲基氨基- 3-硝基苄基)脲与1-(4-甲氧基-3-硝基苄基)-2-(甲基硫烷基)-1 H-苯并咪唑的类似反应导致甲氧基被甲氨基取代。
更新日期:2016-03-29
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