| 双氯灭痛合成新工艺的研究 |
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| 引用本文： | 魏文珑,温艳珍,杜翠红,林建英. 双氯灭痛合成新工艺的研究[J]. 太原理工大学学报, 2004, 35(6): 710-713,716 |
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| 作者姓名： | 魏文珑 温艳珍 杜翠红 林建英 |
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| 作者单位： | 太原理工大学,化学工程与技术学院,山西,太原,030024 |
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| 摘 要： | 以2，6-二氯苯胺为起始原料，经缩合、酰化、环化、水解、精制得双氯灭痛。五步总收率达到46．7％．并详细讨论了各步的最佳条件，得出最佳方案。本工艺操作简单，适宜工业大生产。
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| 关 键 词： | 2．6-二氯苯胺 双氯灭痛 合成 |
| 文章编号： | 1007-9432(2004)06-0710-04 |
| 修稿时间： | 2004-05-27 |
Study on New Process of Diclofenac Sodium |
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| WEI Wen-long,WEN Yan-zhen,DU Cui-hong,LIN Jian-ying. Study on New Process of Diclofenac Sodium[J]. Journal of Taiyuan University of Technology, 2004, 35(6): 710-713,716 |
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| Authors: | WEI Wen-long WEN Yan-zhen DU Cui-hong LIN Jian-ying |
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| Abstract: | Diclofenac sodium was prepared with 2,6-dichloroanline as raw material by condensation, acylation, ring, hydrolyzate and refining. Its yield is up to 46.7%. Optimum method was attained by discussing every portion in detail. Operating is so simple that this process is apt to industrial production. |
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| Keywords: | 2 6-dichloroanline diclofenac sodium synthesis |
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