| 新型杀虫剂flupyradifurone的合成 |
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| 引用本文： | 曹庆亮,赵雪松,谢欣. 新型杀虫剂flupyradifurone的合成[J]. 现代农药, 2013, 0(1): 26-27,36 |
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| 作者姓名： | 曹庆亮 赵雪松 谢欣 |
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| 作者单位： | 江苏省农药研究所股份有限公司 |
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| 摘 要： | Flupyradifurone是由拜耳公司开发的新型杀虫剂。对以丙二酸单甲酯钾盐、2,2-二氟乙胺和2-氯-5-氯甲基吡啶为起始原料,制备flupyradifurone的工艺进行研究,选取了较佳的合成路线。该工艺具有生产成本低、操作简单和易于工业化的特点,对工业化生产具有一定的指导意义。
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| 关 键 词： | flupyradifurone 合成 丙二酸单甲酯钾盐 |
Synthesis of Novel Insecticide Flupyradifurone |
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| CAO Qing-liang,ZHAO Xue-song,XIE Xin. Synthesis of Novel Insecticide Flupyradifurone[J]. Modern Agrochemicals, 2013, 0(1): 26-27,36 |
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| Authors: | CAO Qing-liang ZHAO Xue-song XIE Xin |
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| Affiliation: | (Jiangsu Pesticide Research Institute Co.,Ltd.,Nanjing 210047,China) |
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| Abstract: | As a novel insecticide,flupyradifurone was developed by Bayer CropScience.A new method for preparing flupyradifurone was described by using methyl potassium malonate,2,2-difluoroethamine and 2-chloro-5-chloromethyl-pyridine as raw materials.The synthetic process was simple,low-cost and easy to industrialize,which had certain directive significance to industrial production. |
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| Keywords: | flupyradifurone synthesis methyl potassium malonate |
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