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| 磺酰胺类除草剂阔草清的合成研究 | |
| 引用本文： | 陆阳,李春仁,陶京朝,池慧.磺酰胺类除草剂阔草清的合成研究[J].山西化工,2006,26(4):17-18,49. |
| 作者姓名： | 陆阳 李春仁 陶京朝 池慧 |
| 作者单位： | 1. 郑州大学化学系,河南,郑州,450001;信阳农专有机化学教研室,河南,信阳,464000 2. 信阳职业技术学院,河南,信阳,464000 3. 郑州大学化学系,河南,郑州,450001 4. 河南科易集团有限公司,河南,信阳,464000 |
| 摘 要： | 以5-氨基-3-巯基-1，2，4-三唑和2，6-二氟苯胺为主要原料，经苄基化、环合、酰化、胺解4步反应合成阔草清，总收率46．5％。该方法可以降低成本，提高反应速度，简化分离步骤，降低能耗和减少污染，是一种较清洁的生产工艺，适合工业化生产。 |
| 关 键 词： | 2 6-二氟苯胺 阔草清 除草剂 酰化 合成 |
| 文章编号： | 1004-7050（2006）04-0017-02 |
| 收稿时间： | 2006-04-29 |
| 修稿时间： | 2006-04-29 |
Synthesis of Sulfonamide Herbicide Flumetsulam |
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| LU Yang,LI Chun-ren,TAO Jing-zhao,CHI Hui.Synthesis of Sulfonamide Herbicide Flumetsulam[J].Shanxi Chemical Industry,2006,26(4):17-18,49. | |
| Authors: | LU Yang LI Chun-ren TAO Jing-zhao CHI Hui |
| Affiliation: | 1.Chemistry Department of Zhengzhou University, Zhengzhou Henan 450001, China; 2.Office of Organic Chemistry, Xinyang Agriculture College, Xinyang Henan 464000, China; 3. Chemical Engineering Department of Xinyang Vocational and Technical College, Xinyang Henan 464000, China; 4. Henan Keyi Group Co. Ltd., Xinyang Henan 464000, China |
| Abstract: | Flumetsulam was synthesized through benzylation cyclization acylation amination using AZT and the cost was decreased. This process could provide a faster reaction rate, a single separation step, lower energy consumption and reduce waste. Thus, it provides a relatively clean production technology which is suitable for industrial scale manufacturing. |
| Keywords: | 2 6 difluoroaniline flumetsulam herbicide acylation synthesis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |