1-Benzyloxy-5-aminotetrazole was synthesized from the cyclization of O-benzylhydroxylamine and cyanogen azide and debenzylated by bubbling H₂ gas with a suspended Pd/C catalyst to yield energetic 1-hydroxy-5-aminotetrazole (HAT) in a high yield of 64%. This novel synthetic route is an improvement over current literature procedures. The newly synthesized HAT’s purity was confirmed via ¹H NMR, ¹³C NMR, infrared spectroscopy, and elemental analysis and its thermal decomposition temperature.

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获得 1-Hydroxy-5-aminotetrazole (HAT) 的优化方法

1-苄氧基-5-氨基四唑由O-苄基羟胺和叠氮化氰环化合成，并通过用悬浮的Pd/C催化剂鼓泡H ₂气脱苄基以高产率产生高能1-羟基-5-氨基四唑（HAT） 64%。这种新的合成路线是对当前文献程序的改进。新合成的 HAT 的纯度通过¹ H NMR、¹³ C NMR、红外光谱和元素分析及其热分解温度进行了确认。