The new synthetic method could remove some shortness happened in the old technology.Some experimental parameters were discussed.The yield of cupferron was about 50%.

• 该法消除了原工艺中存在的一些弊病,对影响反应的诸因素进行了详细讨论,为该产品的工业化生产提供可靠数据,产品总收率50%25左右。