| 吡哆醇二棕榈酸酯的合成 |
| |
| 引用本文： | 郭雪飞,廖发盆,黄小华.吡哆醇二棕榈酸酯的合成[J].应用化工,2006,35(7):532-534. |
| |
| 作者姓名： | 郭雪飞 廖发盆 黄小华 |
| |
| 作者单位： | 东北林业大学,化学系,黑龙江,哈尔滨,150040 |
| |
| 摘 要： | 采用吡哆醇与棕榈酸为原料,水溶剂法合成吡哆醇二棕榈酸酯。通过正交实验得到适宜的反应条件为:棕榈酰氯与吡哆醇的质量比为2∶1,反应温度16℃,反应时间20 h,以吡哆醇计产率58.4%,纯度88.9%。
|
| 关 键 词： | 吡哆醇 棕榈酸 吡哆醇二棕榈酸酯 |
| 文章编号： | 1671-3206(2006)07-0532-03 |
| 收稿时间： | 2006-04-30 |
| 修稿时间： | 2006年4月30日 |
Synthesis of pyridoxine dipalmitate |
| |
| GUO Xue-fei,LIAO Fa-pen,HUANG Xiao-hua.Synthesis of pyridoxine dipalmitate[J].Applied chemical industry,2006,35(7):532-534. |
| |
| Authors: | GUO Xue-fei LIAO Fa-pen HUANG Xiao-hua |
| |
| Affiliation: | Department of Chemistry, Northeast Forestry University, Harbin 150040, China |
| |
| Abstract: | This paper tested the process to prepare pyridoxine dipalmitate from pyridoxine and palmitic acid.Water was used as solvent.The process was optimized by orthogonal experiment and a better synthetic condition was obtained.The results showed that quality ratio of acyl chlorination of palmitic acid to pyridoxine was 2∶1,temperature was 16℃,reaction time was 20 h.The yield was 58.4% and purity was(88.9%). |
| |
| Keywords: | pyridoxine palmitic acid pyridoxine dipalmitate |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
