茚三酮-1,2-二肟合成方法优化

Improvement on Synthesis of Indane-1,2,3-Trione-1,2-Dioxime

研究了在不同反应条件下合成茚三酮-1,2-二肟的产率,从而优化了合成目标产物的条件,通过实验确定最佳的反应条件为:80℃回流8h,产率可达82.3%.

The yield of the synthesis Indane-1,2,3-trione-1,2-dioxime under different conditions was researched,and the conditions for the synthesis of the target product were optimized.The best reaction conditions were determined by experiments.The refluxed temperature is 80℃,the reaction time is 8 h,and the yield is over 82.3%.