1,5–二叠氮基–3–硝基氮杂戊烷合成方法改进

Improvement on synthesis methods of 1,5-diazido-3-nitrazapentane

以吉纳和叠氮化钠为原料,在复合溶剂中反应得到1,5二叠氮基–3硝基氮杂戊烷（DIANP）收率为90%左右。研究了物料比、反应温度、反应时间等对产物收率和纯度的影响,确定的最佳反应条件为：采用复合溶剂,吉纳和叠氮化钠的质量比为10.65反应时间为6 h反应温度为90~95℃。该法操作简单,产品收率高,后处理容易。

1,5-Diazido-3-nitrazapentane （DIANP） was obtained in the composite solvents by using DINA and sodium azide as raw materials, and the yield was about 90%. The influence of reactant ratio, reaction temperature, reaction time etc. on the yield and purity of product was investigated. The optimal reaction conditions were as follows： using the composite solvents, the mass ratio of DINA to sodium azide of 1：0.65, the reaction time of 6 h, the reaction temperature of 90-95 ℃. This method is simlale to ooerate, the yield of product is high, and the post-treatment is easy.