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Chin. J. Org. Chem. ›› 2009, Vol. 29 ›› Issue (05): 780-783. Previous Articles     Next Articles

Reports

一个简易的2,6-二氨基-3,5-二硝基吡啶-1-氧化物的合成方法

王艳红; 宋元军; 胡 桢 ; 景介辉; 孟祥丽; 黄玉东*   

  1. (哈尔滨工业大学应用化学系 哈尔滨 150001)
  • 收稿日期:2008-10-06 修回日期:2008-11-15 发布日期:2009-05-20
  • 通讯作者: 黄玉东

A Simple Method for Preparing 2,6-Diamino-3,5-dinitropyridine-1-oxide

Wang, Yanhong; Song, Yuanjun ; Hu, Zhen; Jing, Jiehui;
Meng, Xiangli; Huang, Yudong*
  

  1. (Department of Applied Chemistry, Harbin Institute of Technology, Harbin 150001)
  • Received:2008-10-06 Revised:2008-11-15 Published:2009-05-20
  • Contact: Huang, Yudong

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A simple synthetic method of 2,6-diamino-3,5-dinitropyridine-1-oxide (DADNP-1-O) was described. DADNP-1-O was synthesized using 2,6-diaminopyridine as a starting material in three steps including acidification, nitration and N-oxidation with a total yield of above 90%. The structures of intermediates and DADNP-1-O were determined by IR , 1H NMR, 13C NMR, HPLC, DSC and elemental analysis.

Key words: nitration, 2,6-diamino-3,5-dinitropyridine-1-oxide, N-oxidation, energetic materi, synthesis