3-氨基-1,2,4-三氮唑的合成

Synthesis of 3-Amino-1,2,4-Triazole

以氨基胍碳酸氢盐和85%甲酸为原料,经成盐;酰化;环合,抗氧化等步骤得到3-氨基-1,2,4-三氮唑。研究了反应时间、温度等对产率的影响,在选定的条件下使产品纯度达到99.5%,收率95%以上。

3- Amino- 1,2,4 -triazole was synthesized from aminoguanidine bicarbonate and 85% formic acid through translation of salt, acylation, cyclization and antioxidation, its yield and purity are resectively 95% and 99.5%.