Many of them are chiral compounds.
许多香料是手性化合物。
The kinetic resolution of raceme is one of the important ways in the synthesis of chiral compounds.
外消旋体的动力学拆分反应是制备手性化合物的重要方法之一。
The problems existing in industrial application of biocatalytic preparation of chiral compounds are also discussed.
对生物催化制备手性化合物工业应用中存在的一些问题进行了讨论。
No obvious qualitative relationship was found between the structure of chiral compounds and their antitumor activities.
然而其抗肿瘤活性并未表现出明显的结构活性关系。
The research and development of chiral compounds has become the hot field and prosperous direction of new drug internationally.
手性化合物的研究与开发已成为新药研究的热点和方向。
Their separation selectivities are toward alkanes, alcohols, ketones, aromatic compounds, positional isomers and some chiral compounds.
其对烷烃、醇类、酮类、芳香族化合物、位置异构体以及一些手性化合物具有良好的分离效果。
Significant progresses in developing the techniques of chiral resolution offer possibilities in the preparation of new chiral compounds.
对外消旋体进行拆分是获得手性药物的重要方法。
The chemoenzymatic dynamic kinetic resolution(DKR) of racemates is one of the efficient ways in the preparation of single chiral compounds.
利用外消旋体进行化学-酶催化动态动力学拆分是制备单一手性化合物的有效手段之一。
Dynamic resolution technology is one of the main approaches to obtain the single chiral compounds and has attracted much research interest.
动态拆分技术是获得单一手性化合物的一种主要途径，近几年得到了较为深入的研究。
The products include general reagents, drug synthesis reagents, chiral compounds, catalysts & ligands, analytical reagents and biochemical reagents.
产品包括通用试剂、药物合成试剂、手性化合物、催化剂及配体、分析试剂、生物试剂等。
The determination of absolute configuration for chiral compounds is one of the most important problem in the organic chemisty, especially for chiral drug synthesis.
手性化合物绝对构型的确定一直是有机化学特别是手性药物合成研究过程中经常遇到的问题之一。
The study history of chiral enantiomorph was reviewed. The separation methods of chiral compounds were summarized. The recent development in separation methods was prospected.
回顾了对映体的研究历史，综述了手性化合物对映体的拆分方法，展望了该领域未来的发展前景。
Asymmetric synthesis is the hot point of organic synthesis in recent years. Asymmetric catalytic method is one of the most prospective methods to obtain pure chiral compounds.
不对称合成是当代有机合成的热点，不对称催化方法是获取单一异构手性化合物最具有前景的方法之一。
This review deals with the recent progress in asymmetric synthesis using chiral polymeric reagents and catalysts for oxidation, reduction, alkylation and addition of prochiral compounds.
本文综述了应用手性高分子试剂和催化剂对潜手性化合物通过不对称氧化、还原、烷基化、加成反应进行不对称合成的进展情况。
Chiral synthesis can be achieved by taking advantage of natural or synthetic optically active compounds.
在手性合成中利用了天然或合成的光学活性化合物。
In the modern organic synthesis, it is an important method to synthesize optical pure compounds starting from the appropriate chiral pools.
在当代的有机合成中，采用适当的手性源来合成光学纯的化合物是一种重要的方法。
Combining the advantages of biocatalysis in nonaqueous media, asymmetric reduction of corresponding carbonyl compounds using microbial cells is an efficient method to produce these chiral alcohols.
结合非水相生物催化的优势利用微生物细胞催化不对称还原羰基化合物可以有效地制备这些手性醇。
The resolution of racemic compounds by crural inclusion complexation reported in 47 references is reviewed with 47 references. The chiral recognition principles in inclusion complex is also discussed.
综述了手性包结拆分方法在拆分外消旋化合物中的应用，并讨论了包结拆分中的手性识别原理。参考文献47篇。
The adsorbed CTAB phase is used for separation of neutral compounds while other adsorbed stationary phases are used for chiral separation.
CTAB吸附固定相用于分离电中性化合物，其它吸附固定相用于手性分离。
Recent developments making use of chiral auxiliaries have put forward the versatility of procedure for the asymmetric synthesis of linear and cyclic 1,4-dicarbonyl compounds.
近期进展是利用手性辅助试剂，不对称合成链状和环状的1，4-二羰基化合物。
Chiral amino-hydroxy compounds have been proved to be a very efficient class of ligands in a variety of catalytic asymmetric syntheses and chiral auxiliary synthesis catalyzed by metallic ions.
手性氨基-羟基化合物是一类用于催化不对称合成和手性辅助合成的重要配体。
Chiral alcohols are important building blocks for drug synthesis. The asymmetric reduction of carbonyl compounds with biocatalysts is an important method for producing chiral alcohols.
手性醇是药物合成的重要手性砌块，利用生物催化剂不对称还原羰基化合物是手性醇制备的重要方法。
This is an overall review about the development of synthesis and applications of chiral crown ether compounds.
对近几年来的手性大环冠醚化合物的合成及应用研究进展作了较为全面的综述。
By using this catalytic method, the synthesis of chiral chrysanthemic acid and other optically active compounds can be realized.
它能用于菊酸及其它化合物的不对称合成。
Recent advances in asymmetric hydrosilylation of prochiral carbonyl compounds catalyzed by chiral transition metal complexes are reviewed in this paper with47 references.
评述了近年来手性金属配合物催化的前手性羰基化合物的不对称硅氢化反应研究进展。
Abstract: Recent advances in asymmetric hydrosilylation of prochiral carbonyl compounds catalyzed by chiral transition metal complexes are reviewed in this paper with 47 references.
文摘：评述了近年来手性金属配合物催化的前手性羰基化合物的不对称硅氢化反应研究进展。
Nitroaniline derivatives have been synthesized and there are 4 compounds having chiral atom in them.
合成了十个对硝基苯胺衍生物，其中4个化合物含有手性原子。
The developments in the chiral resolution of organophosphorus compounds by liquid chromatography in recent years are reviewed.
综述了近年来手性有机磷化合物液相色谱拆分的研究进展。
The developments in the chiral resolution of organophosphorus compounds by liquid chromatography in recent years are reviewed.
综述了近年来手性有机磷化合物液相色谱拆分的研究进展。
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