| 香料乙酸苄酯合成方法的改进 |
| |
| 引用本文： | 许崇娟,郑庚修,王秋芬,戚玉华,闫书磊.香料乙酸苄酯合成方法的改进[J].济南大学学报(自然科学版),2002,16(3):264-265. |
| |
| 作者姓名： | 许崇娟 郑庚修 王秋芬 戚玉华 闫书磊 |
| |
| 作者单位： | 济南大学化工学院,山东,济南,250022 |
| |
| 摘 要： | 研究了以氯化苄和醋酸钠为原料，采用相转移催化合成乙酸苄酯。在催化剂的合成上，采用了新的加料方式；在反应过程中，加入NaHCO3使氯化苄转化完全；在产品的处理上，采用了较为经济合理的方法，使乙酸苄酯的收率达到88％。
|
| 关 键 词： | 合成方法 乙酸苄酸 氯化苄 醋酸钠 合成香料 催化剂 生产工艺 相转移催化合成 |
| 文章编号： | 1671-3559(2002)03-0264-02 |
| 修稿时间： | 2001年10月18 |
Improved Synthesis Method For Benzyl Acetate |
| |
| Xu Chongjuan,Zheng Gengxiu,Wang Qiufen,Qi Yuhua,Yan Shulei.Improved Synthesis Method For Benzyl Acetate[J].Journal of Jinan University(Science & Technology),2002,16(3):264-265. |
| |
| Authors: | Xu Chongjuan Zheng Gengxiu Wang Qiufen Qi Yuhua Yan Shulei |
| |
| Abstract: | Benzyl acetate is synthesized by reaction of benzyl chloride and NaAc in presence of PTC catalysis. A new method is introduced in feeding raw material to synthesize catalyst. During the course of reaction ,sodium bicarbonate is added and given high transition of benzyl chloride. We adopt an economic and reasonable method to deal with the product , finally giving 88% yield of benzyl acetate. |
| |
| Keywords: | benzyl acetate synthesis perfume |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
