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除草剂解毒剂二氯乙酰胺合成的研究
THE STUDY OF ANTIDOTE SYHTHESIS OF DICHLOROACETAMIDE COMPOUNDS
【摘要】 首次利用薄层色谱法(TLC)研究3三个解毒剂的合成条件,确定了它们反应的最佳时间和产物的Rf值,用气相色谱对产物进行了定性的纯度分析.
【Abstract】 Dichloroacetamides have been selectively synthesized with dichloroacetylehloride and amine.A new method for analysing(TLC)was proposed, the conditions of reaction was detected.The effects of Structure,temperature and reaction time have been investigated.The reaction gave higher yield(90.5%)and shorter-time (4h).Rf value of product was first determined.
【基金】 黑龙江省自然科学基金
- 【文献出处】 东北农业大学学报 ,JOURNAL OF NORTHEAST AGRICULTURAL UNIVERSITY , 编辑部邮箱 ,1995年03期
- 【分类号】S482.4
- 【被引频次】5
- 【下载频次】204