| 第 32 卷第 6 期 |  | Vol. 32 No. 6 | | 2002 年 12 月 | Dec 2002 |
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所属栏目：其它
乙酸芳樟酯的合成研究 |
| 佘光前; 周昌然; 李剑(湖南轻工研究院有限责任公司; 湖南长沙; 410015) |
| 摘 要：以芳樟醇和醋酐为原料 ,无水K2 CO3为催化剂合成了乙酸芳樟酯。反应最佳工艺条件为 :醇酐质量比为 1∶1 2 ,催化剂用量为芳樟醇投料量的 4 % ,反应时间为 2 4h ,反应温度为 116± 2℃。芳樟醇转化率大于 95 2 % ,产品中乙酸芳樟酯含量大于 94 1%。 |
| 关键词：芳樟醇; 乙酸芳樟酯 |
| 中图分类号：TQ225.2 文献标识码：A 文章编号：1009-9212(2002)06-0015-02 |
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| Study on Synthesis of Linatyl Acetate |
| SHE Guaiig-qian; et al. （Hunan Light Industry Research Institute Co. Ltd; Changsha; 410015; China） |
| Abstract：Linaiyl acetate was synthesized with linaloul and acetic anhydride as material, absolute K 2CO 3 as catalyst. The optimum condition was follow: weight ratio of linalool to acetic anhydride is 1:1:2, catalyst amount 4% of linalool, reaction time 24 h and temperature 116±2℃ . The conversion of linakxil was above 95.2% and contain over 94.1% of linalyl acetate in the product. |
| Key words：linalool; linalyl acetate |
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收稿日期：2002-08-22
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