TY - JOUR
T1 - Synthesis of 4, 10-dinitro-2, 6, 8, 12-tetraoxa-4, 10-diazatetracyclo-[5.5.0.05, 903, 11]-dodecane
AU - Cui, Ke Jian
AU - Xu, Zhi Bin
AU - Shi, Yu Hui
AU - Wang, Peng
AU - Meng, Zi Hui
PY - 2013/4
Y1 - 2013/4
N2 - This paper studies two-step synthetic process of TEX (4, 10-dinitro-2, 6, 8, 12-tetraoxa-4, 10-diazatetracyclo-[5.5.0.05,903,11]-dodecane) and the effects of key factors on the yield of DFTHP (intermediate) and TEX. The results show that the yield of DFTHP could reach to 68.3% when the adjusted pH value of reaction solution reaches to 9 by saturated NaOH solution. When the volume ratio of fuming HNO3 to concentrated H2SO4 is 3:2, and the ratio of nitrating agent (mL) to DFTHP(g) is 3:1, the yield of TEX raises to 59.7%. The optimized overall yield of TEX obtained from two-step synthetic process could be 40.8%.
AB - This paper studies two-step synthetic process of TEX (4, 10-dinitro-2, 6, 8, 12-tetraoxa-4, 10-diazatetracyclo-[5.5.0.05,903,11]-dodecane) and the effects of key factors on the yield of DFTHP (intermediate) and TEX. The results show that the yield of DFTHP could reach to 68.3% when the adjusted pH value of reaction solution reaches to 9 by saturated NaOH solution. When the volume ratio of fuming HNO3 to concentrated H2SO4 is 3:2, and the ratio of nitrating agent (mL) to DFTHP(g) is 3:1, the yield of TEX raises to 59.7%. The optimized overall yield of TEX obtained from two-step synthetic process could be 40.8%.
KW - 4, 10-dinitro-2, 6, 8, 12-tetraoxa-4, 10-diazatetracyclo-[5.5.0.00]-dodecane (TEX)
KW - Insensitive explosive
KW - Organic synthesis
UR - https://www.scopus.com/pages/publications/84878495301
M3 - Article
AN - SCOPUS:84878495301
SN - 1001-0645
VL - 33
SP - 413
EP - 415
JO - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
JF - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
IS - 4
ER -