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| Keywords | |
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2,6-diamino-3,5-dinitropyridine-1-oxide |
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1,3,5-triamino-2,4,6-trinitrobenzene |
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synthesis |
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performance |
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Novel Synthesis of 2,6-Diamino-3,5-dinitropyridine-1-oxide
CHENG, Jian a; YAO, Qi-Zheng b; ZHOU, Xin-Li a; DU, Yang a;
FANG, Dong a; LIU, Zu-Liang*,a
(a School of Chemical Engineering, Nanjing University of Science & Technology, Nanjing 210094)
(b School of Pharmacy, China Pharmaceutical University, Nanjing 210094)
A novel synthetic method of 2,6-diamino-3,5-dinitropyridine-1-oxide (ANPyO) was explored using 2,6-diaminopyridine as the starting materials in three steps, including acetylation, N-oxidation and nitration. Thus, the overall yield of ANPyO was up to 75%. Detonation velocity, detonation pressure, DSC and sensitivities of electrospark and impact for ANPyO were measured, showing that ANPyO and 1,3,5-triamino-2,4,6-trinitrobenzene (TATB) are almost equal in overall performance.
Meng, Xiangli; Huang, Yudong*
.A Simple Method for Preparing 2,6-Diamino-3,5-dinitropyridine-1-oxide[J]. Chinese Journal of Organic Chemistry, 2009,29(05): 780-783