| 不对称转化拆分制备D-苯丙氨酸 |
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| 引用本文： | 未本美,蒋立建.不对称转化拆分制备D-苯丙氨酸[J].中国医药工业杂志,2007,38(7):475-476. |
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| 作者姓名： | 未本美 蒋立建 |
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| 作者单位： | 1. 武汉工业学院化学与环境工程系,湖北武汉,430023
2. 东南大学化学化工学院,江苏南京,210096 |
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| 摘 要： | 以D-酒石酸为拆分剂,水杨醛为催化剂,在丙酸溶剂中不对称转化拆分外消旋苯丙氨酸得到D-苯丙氨酸,总收率74%,光学纯度〉99%。
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| 关 键 词： | D-苯丙氨酸 D-酒石酸 不对称转化 拆分 制备 |
| 文章编号： | 1001-8255（2007）07-0475-02 |
| 修稿时间： | 2007-02-13 |
Asymmetric Resolution of D-Phenylalanine |
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| Authors: | WEI Ben-mei JIANG Li-jian |
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| Affiliation: | 1. Dept. of Chemieal and Environmental Engineering, Wuhan Polyteehnie University, Wuhan 430023 ; 2. College of Chemistry and Chemieal Engineering, Southeast University, Nanjing 210096 |
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| Abstract: | D-Phenylalanine was prepared by asymmetric resolution of DL-phenylalanine using D-tartaric acid as resolution agent and salicylaldehyde as catalyst in propionic acid with an overall yield of 74% and 99 % optical purity. |
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| Keywords: | D-phenylalanine D-tartaric acid asymmetric transformation resolution |
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