| 硅钨酸催化合成水杨酸甲酯的研究 |
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| 引用本文： | 王炜,管洪刚.硅钨酸催化合成水杨酸甲酯的研究[J].科技通报,2000,16(2):111-115. |
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| 作者姓名： | 王炜 管洪刚 |
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| 作者单位： | 大连铁道学院应用化学系,辽宁,大连,116028 |
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| 摘 要： | 报道了以硅钨酸作催化剂合成水杨酸甲酯，提出了反应时间，酸醇比，催化剂用量等合适的酯化条件。结果表明，硅钨酸具有较高的催化活性和较好的催化选择性。
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| 关 键 词： | 硅钨酸 水杨酸甲酯 酯化 催化合成 |
| 文章编号： | 1001-7119(2000)02-0111-05 |
| 修稿时间： | 1999-03-26 |
Studies on Synthesis of Methyl Salicylate by Silicotungstic Acid as Catalyst |
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| WANG Wei,GUAN Hong-gang.Studies on Synthesis of Methyl Salicylate by Silicotungstic Acid as Catalyst[J].Bulletin of Science and Technology,2000,16(2):111-115. |
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| Authors: | WANG Wei GUAN Hong-gang |
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| Abstract: | The synthesis of methyl salicylate catalyzed by 12 silicotungstic acid have been reported. The suitable condition of the synthesis had been studied, such as the time of reaction ,the preportion of acid to alcohol,the amount of catalyst etc. The experiment results show that the 12 silicotungstic acid can give a good selectivity and activity. |
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| Keywords: | silicotungstic acid methyl salicylate esterification catalyst synthesis |
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