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有机化学
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有机化学 ›› 2007, Vol. 27 ›› Issue (01): 112-115. 上一篇    下一篇

研究简报

2,6-二氨基-3,5-二硝基吡嗪-1-氧化物的合成

李海波*，程碧波，李洪珍，聂福德
李金山，黄忠，刘世俊   

  1. (中国工程物理研究院化工材料研究所 绵阳 621900)
  • 收稿日期:2006-03-30 修回日期:2006-06-19 发布日期:2006-12-30
  • 通讯作者: 李海波

Synthesis of 2,6-Diamino-3,5-dinitropyrazine-1-oxide

LI Hai-Bo*,CHENG Bi-Bo,LI Hong-Zhen,NIE Fu-De
LI Jin-Shan,HUANG Zhong,LIU Shi-Jun   

  1. (Institute of Chemical Materials, Chinese Academy of Engineering Physics, Mianyang 621900)
  • Received:2006-03-30 Revised:2006-06-19 Published:2006-12-30
  • Contact: LI Hai-Bo

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1572

被引次数

88

研究了2,6-二氨基-3,5-二硝基吡嗪-1-氧化物(LLM-105)的合成新方法. 该方法是以2,6-二氯吡嗪和甲醇钠作为起始原料, 经烷氧基化、硝化、胺化、N-氧化四步反应得到LLM-105, 总收率为50%. 用1H NMR, 13C NMR, IR, MS和元素分析对LLM-105及其中间体结构进行了表征.

关键词: 含能材料, 2,6-二氨基-3,5-二硝基吡嗪-1-氧化物, 合成

A new synthetic method of 2,6-diamino-3,5-dinitropyrazine-1-oxide (LLM-105) was discribed. LLM-105 was synthesized using 2,6-dichloropyrazine and sodium methylate as the starting materials in four steps including alkoxylation, nitration, amination and N-oxidation with total yield of 50%. The structures of intermediates and LLM-105 were determined by 1H NMR, 13C NMR, IR, MS spectra and elemental analysis.

Key words: energetic material, synthesis, 2,6-diamino-3,5-dinitropyrazine-1-oxide