| 盐酸伪麻黄碱生产工艺改革 |
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| 引用本文： | 李俐,支玲,陈坚.盐酸伪麻黄碱生产工艺改革[J].新疆医科大学学报,2003,26(6):544-545. |
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| 作者姓名： | 李俐 支玲 陈坚 |
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| 作者单位： | 新疆医科大学药学院药化有机教研室,新疆,乌鲁木齐,830054 |
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| 基金项目： | 新疆维吾尔自治区卫生厅青年科技人才专项科研基金资助项目(2001Y12) |
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| 摘 要： | 目的：探讨新的盐酸伪麻黄碱生产工艺流程，解决产品质量问题。方法：在研究精制伪麻黄碱的基础上，由伪麻黄碱制备盐酸伪麻黄碱。确定合成条件，考察产品质量和产率。结果：新工艺盐酸伪麻黄碱具有良好稳定性，解决了产品结块问题，且较原工艺的产量有所提高。结论：在原生产工艺基础上的改革有生产应用价值。
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| 关 键 词： | 盐酸伪麻黄碱 生产工艺 改革 |
| 文章编号： | 1009-5551(2003)06-0544-02 |
| 修稿时间： | 2003年4月10日 |
Improvement of the process of producing Pseudoephedrine hydrochloride |
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| LI Li,ZHI Ling,CHEN Jian.Improvement of the process of producing Pseudoephedrine hydrochloride[J].Journal of Xinjiang Medical University,2003,26(6):544-545. |
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| Authors: | LI Li ZHI Ling CHEN Jian |
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| Abstract: | Objective: To improve the design of the old technological process against the quality problem existing the process of producing pseudocphedrine hydrochloride in the factory for a long time. Methods: Pseudoephedrinc hydrochloride has been developed on basis of developing Pseudoephcdrine. And its preparation condition is observed. Results: Pseudocphedrine hydrochloride obtained in the improved process doesn't show tendency to agglomerate, which solves the quality problem of the product and the rate of production have been raised. Conclusion: The improved process of producing Pseudocphedrine hydrochloride can, be use in factories production. |
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| Keywords: | Pscudocphcdrinc hydrochloridc technological process improvcmenl |
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