| 扑炎痛的合成新法 |
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| 引用本文： | 韩长日.扑炎痛的合成新法[J].精细石油化工,1994(1):45-47. |
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| 作者姓名： | 韩长日 |
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| 作者单位： | 湖北师范学院化学系 黄石 |
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| 摘 要： | 以水杨酸和对硝基苯酚为原料,在三氯氧磷存在下进行酯化,然后催化加氢还原硝基,最后用乙酐进行二酰化制得扑炎痛,三步收率分别为80.8％、90.4％和88.5％。
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| 关 键 词： | 扑炎痛 水杨酸 对硝基苯酚 |
A NEW SYNTHETIC METHOD FOR BENORYLATE |
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| Han Changri.A NEW SYNTHETIC METHOD FOR BENORYLATE[J].Speciality Petrochemicals,1994(1):45-47. |
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| Authors: | Han Changri |
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| Abstract: | The Synthetic method of benorylate was improved by using salicyh'c acid and p-nitrophenol. Thus, the reaction steps were decreased and the yield of product was increased. |
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| Keywords: | Bcnorylatej Salicylic acid p-nitrophenol |
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