| 2-氯代苯并噻唑路线制备苯噻草胺的研究 |
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| 引用本文： | 庞怀林,杨剑波,黄超群. 2-氯代苯并噻唑路线制备苯噻草胺的研究[J]. 精细化工中间体, 1999, 0(4) |
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| 作者姓名： | 庞怀林 杨剑波 黄超群 |
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| 作者单位： | 湖南化工研究院!长沙410007 |
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| 摘 要： | 以２ 氯代苯并噻唑和２ 羟基 Ｎ 甲基乙酰苯胺为原料合成苯噻草胺, 对反应条件进行了探讨, 收率９４ ％ , 产品纯度≥９５ ％ 。
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| 关 键 词： | 除草剂 苯噻草胺 合成 |
A Study on Preparation of Mefenast from 2 Chlorobenzothiazole |
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| PANG Huailin YANG Jianbo HUANG Chaoqun. A Study on Preparation of Mefenast from 2 Chlorobenzothiazole[J]. Fine Chemical Intermediates, 1999, 0(4) |
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| Authors: | PANG Huailin YANG Jianbo HUANG Chaoqun |
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| Affiliation: | Hunan Research Institute of Chemical Industry Changsha 410007 |
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| Abstract: | The method of choosing 2 chlorobenzothiazole and 2 hydroxy N methyl N phentlacetamide to synthesize mefenast was introduced, its yield was over 94% based on CBT and the purity of product was over 95%. |
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| Keywords: | herbeide mefenast synthesis |
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