| Pd/C催化水合肼还原法制备对氨基-β-苯乙醇的研究 |
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| 引用本文： | 韦长梅,田丹碧,徐斌,王锦堂.Pd/C催化水合肼还原法制备对氨基-β-苯乙醇的研究[J].化学世界,2004,45(11):597-599. |
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| 作者姓名： | 韦长梅 田丹碧 徐斌 王锦堂 |
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| 作者单位： | 1. 南京工业大学理学院应用化学系,江苏,南京,210009;淮阴师范学院化学系,江苏,淮安,223001
2. 南京工业大学理学院应用化学系,江苏,南京,210009 |
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| 摘 要： | 研究了在Pd/C催化下,水合肼还原对硝基-β-苯乙醇制备对氨基-β-苯乙醇的方法。讨论了反应时间、水合肼及催化剂用量对产物收率的影响,在优化条件下平行实验结果表明,对氨基-β-苯乙醇的收率达90.9%。经IR、元素分析证实了其结构。
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| 关 键 词： | 水合肼 还原 对氨基-β-苯乙醇 |
| 文章编号： | 0367-6358(2004)11-0597-03 |
Study on Preparation of 4-Amino-β-phenethanol by Hydrazine Hydrate Reduction over Pd/C Catalyst |
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| WEI Chang-mei.Study on Preparation of 4-Amino-β-phenethanol by Hydrazine Hydrate Reduction over Pd/C Catalyst[J].Chemical World,2004,45(11):597-599. |
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| Authors: | WEI Chang-mei |
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| Affiliation: | WEI Chang-mei~ |
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| Abstract: | The preparation of 4-Amino-β-phenethanol by reduction of 4-nitro-β-phenethanol with hydrazine hydrate in pressence of Pd/C catalyst was studied. The influences of reaction time and quantities of hydrazine hydrate and catalyst used on product yield were investigated. Under optimum conditions, parallel experimental results showed that the yield of 4-amino-β-phenethanol could reach (90.0%). The product was identified with IR and elemental analysis. |
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| Keywords: | hydrazine hydrate reduction 4-amino-β-phenethanol |
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