NOVEL METHODS FOR THE SEPARATION OF OPTICAL ISOMERS

机译：分离光学异构体的新方法

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

Recent developments in the field of racemate resolution has been reviewed and illustrated with examples. The excellent results achieved by the novel pH-controlled crystallization of diastereoisomeric salts, application of derivative resolving agents, complex forming resolution of chiral alcohols with O,O'-dibenzoyltartaric acid, enzymatic resolutions and dynamic kinetic resolutions demonstrate that the synthesis of racemic mixtures followed by optical resolution of the racemate represent nowadays an environmentally benign and economic alternative for preparation single enantiomers.

机译：外消旋体拆分领域的最新进展已得到审查，并通过示例进行了说明。通过非对映异构体盐的新型pH控制结晶，衍生物拆分剂的应用，手性醇与O，O'-二苯甲酰基酒石酸的复合物形成拆分，酶拆分和动态动力学拆分而获得的优异结果表明，外消旋混合物的合成通过外消旋体的光学拆分，如今代表了制备单一对映体的对环境无害且经济的选择。

著录项

来源
《NATO Advanced Study Institute on New Methodologies and Techniques for a Sustainable Organic Chemistry: Sustainable Development in a Secure Environment Certosa di Pontignano; 20051014-23; Siena(IT)》|2005年|P.295315|共2页
会议地点 Siena(IT)
作者
FERENC FAIGL; BELA MATRAVOLGYI; ANGELIKA THURNER;
展开▼
作者单位

Research Group for Organic Chemical Technology, Hungarian Academy of Sciences, Department of Organic Chemical Technology, Budapest University of Technology and Economics, H-1521 Budapest, Hungary;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类基本有机化学工业;
关键词
pH-controlled optical resolution; kinetic resolution; enzymatic methods; second-order asymmetric transformation; dynamic kinetic resolution;

机译：pH控制的光学拆分；动力学拆分；酶法；二阶不对称转化；动态动力学拆分;

相似文献

外文文献
中文文献
专利

1. HIGH-PERFORMANCE LIQUID CHROMATOGRAPHIC METHOD FOR THE SEPARATION OF THE OPTICAL ISOMERS OF GAMMA,GAMMA'-DI-TERT-BUTYL-D,L-GAMMA-CARBOXYGLUTAMIC ACID AND D,L-GAMMA-CARBOXYGLUTAMIC ACID [J] . Peter A., Penke B., Somlai C. Journal of chromatography, A: Including electrophoresis and other separation methods . 1995,第2期

机译：高效液相色谱法分离伽玛，伽玛′-二叔丁基-D，L-γ-羧甲基葡萄糖酸和D，L-γ-羧甲基葡萄糖酸的旋光异构体
2. Chiral separations and quantitative analysis of optical isomers on cellulose tribenzoate plates [J] . Del Bubba M., Cincinelli A., Checchini L., Journal of chromatography, A: Including electrophoresis and other separation methods . 2011,第19期

机译：三苯甲酸纤维素板上的旋光异构体的手性分离和定量分析
3. Preparation and separation of all possible rotamers of a stereochemical analog of meso-tartaric acid: optically inactive and optically active isomers of (R,S)-2,2 '-bis(methoxycarbonyl)-6,6 '-dimethyl-9,9 '-bitriptycyl [J] . Toyota S., Nakagawa T., Kotani M., Tetrahedron . 2002,第52期

机译：制备和分离中酒石酸的立体化学类似物的所有可能的旋转异构体：（R，S）-2,2'-双（甲氧基羰基）-6,6'-二甲基-9,9的旋光和旋光异构体'-Bitriptycyl
4. Novel Methods for the Separation of Optical Isomers [C] . Ferenc Faigl, Béla Mátravolgyi, Angelika Thurner NATO Advanced Study Institute on New Methodologies and Techniques for a Sustainable Organic Chemistry: Sustainable Development in a Secure Environment Certosa di Pontignano . 2008

机译：光学异构体分离的新方法
5. Studies on Separation Method Using the Interactions between Cinchona Alkaloids and Optical Isomers [D] . Tsurubou, Shigekazu 1991

机译：金鸡纳生物碱与旋光异构体相互作用的分离方法研究
6. Recent developments in optical detection methods for microchip separations [O] . Sebastian Götz, Uwe Karst -1

机译：用于微芯片分离的光学检测方法的最新进展
7. Direct separation of optical isomers of propranolol by HPLC method. [O] . SATORU KANNO 1988

机译：HPLC法直接分离丙酰胺的光学异构体。
8. Separation of Optical Isomers by Solvent Extraction [R] . Schweitzer, G. K., Bowman, N. S. 1968

机译：溶剂萃取分离光学异构体

NOVEL METHODS FOR THE SEPARATION OF OPTICAL ISOMERS

摘要

著录项

相似文献

相关主题

期刊订阅