摘要
以乙腈、丙腈、丁腈和苯甲腈与三聚甲醛合成了1,3,5-三取代六氢均三嗪类化合物,采用核磁共振、红外光谱、质谱和有机元素分析等手段鉴定了其结构,通过正交试验研究了有机腈与三聚甲醛摩尔比、反应温度、反应时间和溶剂等因素对目标化合物收率的影响。结果表明,在最优条件下,乙腈、丙腈、丁腈和苯甲腈与三聚甲醛反应时,相应的1,3,5-三取代六氢均三嗪类化合物产物收率分别为95.7%、96.1%、84.2%和98.1%。
1,3,5-Tri-substituted perhydro-s-triazines were synthesized from nitriles (acetonitrile, propionitrile, butyronitxle and benzonitrile), and 1,3,5-trioxane. The products were characterizeal by ^1HNMR, IR, MS and elemental analysis. The effects of ratios of raw materials, reaction temperature and reaction time on the yield were investigated by orthogonal experiment. Results show that on the optimal reaction conditions, the yields of the corresponding 1,3,5-tri-substituted perhydro-s-triazines synthesized from acetonitrile, propionitrile, hutyronitrile, benzonitrile and 1,3,5-trioxane were 95.7% ,96.1% ,84.2% and 98. 1%, respectively.
出处
《火炸药学报》
EI
CAS
CSCD
2008年第3期50-52,共3页
Chinese Journal of Explosives & Propellants
关键词
有机合成
含能材料
1
3
5-三取代六氢均三嗪
三聚甲醛
有机腈
organic synthesis
energetic materials
1,3, 5-tri-substituted perhydro-s-triazines
1,3, 5-trioxane
nitriles