| 第 33 卷第 2 期 |  | Vol. 33 No. 2 | | 2003 年 4 月 | Apr 2003 |
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所屬欄目：其它
乙酸芐酯的合成新工藝研究 |
| 李劍; 佘光前; 周昌然(湖南輕工研究院有限責任公司; 湖南長(cháng)沙; 410015) |
| 摘 要：報道了合成乙酸芐酯的新工藝 ,以有機溶劑丙酸丁酯作為反應介質(zhì) ,三乙胺為催化劑 ,合成了乙酸芐酯。產(chǎn)品收率可達 99.1%,產(chǎn)品純度 >99.5 %,溶劑可反復回收使用。 |
| 關(guān)鍵詞：乙酸芐酯; 丙酸丁酯; 合成 |
| 中圖分類(lèi)號：TQ225.24 文獻標識碼：A 文章編號：1009-9212(2003)02-0020-02 |
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| The Study of New Procedure on Synthesis of Benzyl Acetate |
| LI Jian etc. （Hunan Light Industry Research Instiute Co.; Ltd. Hunan Changsha; 410015; China） |
| Abstract：A new process was described for benzyl acetate. In the process, an organic solvent Butyl propionate was used as diluent and triethylamine as catalyst. The content of benzyl acetate is more than 99.5%(wt) and the yield of benzyl acetate is 99.1%. The solvent Butyl propionate can be used again and again. |
| Key words：benzyl acetate; butyl propionate; synthesis |
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收稿日期：2002-10-10
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