摘要
提供一种由醛肟制备对应腈的新方法.以吡唑醛为原料,经与硫代磷酰氯或氨基甲酰氯反应制得高收率(＞96%)的苯氧吡唑腈.
The new method to synthesize phenoxypyrazolecarbonitril was described in this paper． Phenoxypyrazolecarbonitril was prepared in high yield by the reaction of phenoxypyrazolecarbaldehyde with diethyl chlorothiophosphate or dimethylcarnamyl chloride．
出处
《浙江化工》
CAS
2000年第C00期6-6,5,共2页
Zhejiang Chemical Industry
关键词
苯氧吡唑腈
合成
新方法
new method,phenoxypyrazolecar bonitril,synthesi
