| 吩噻嗪合成工艺的研究 |
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| 引用本文： | 张少华,唐宜谦,袁景辉,宋湘南,张春华.吩噻嗪合成工艺的研究[J].精细化工中间体,1994(2). |
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| 作者姓名： | 张少华 唐宜谦 袁景辉 宋湘南 张春华 |
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| 作者单位： | 湖南省衡阳市有机合成化工厂 |
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| 摘 要： | 介绍了以二苯胺和硫磺为原料、用碘或者无水三氯化铝为催化剂制备吩塞嗪的工艺过程，从理论上论述了各种工艺条件对产品性能的影响，并介绍了工业技术经济状况。
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| 关 键 词： | 吩噻嗪，二苯胺，硫，碘，无水三氯化铝，合成 |
A Study On Synthesis of Phenothiazine |
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| Zhang Shaohua,Tang Yiqian And Yuan Jinghui etc.A Study On Synthesis of Phenothiazine[J].Fine Chemical Intermediates,1994(2). |
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| Authors: | Zhang Shaohua Tang Yiqian And Yuan Jinghui etc |
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| Abstract: | This paper described a process for the preparation of phenothiazine by reacting diphenylamine and sulfur under iodine or aluminium chloride anhydrous catalvsis. Influences of various process conditions to the product properties were discussed theoretically,and the industrical technology economy were also evaluat- ed. |
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| Keywords: | Phenothiazine Diphenylamine Sulfur Iodine Aluminium chloride anhydrous Synthesis |
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