不对称催化剂的研究,正引起有机化学家的兴趣。
The studies of asymmetric catalyst have attracted the interests of organic chemists.
综述了这类手性配体在不对称催化反应中的应用。
Applications of these planar chiral ligands in asymmetric catalysis are reviewed.
本文综述了多相不对称催化氢化反应的最新研究进展。
The research progress in enantioselective hydrogenation catalyzed by heterogeneous catalysts is reviewed.
手性双恶唑啉是在不对称催化中广泛应用的一类重要的配体。
Chiral bisoxazolines have been widely applied ligands to asymmetric catalysis and a series of optically active bisoxazolines with rigid backbones and different chelate sizes were synthesized.
综述了近年来不对称催化氢化反应中固载催化剂的研究进展。
The research progress of supported catalysts for asymmetric catalytic hydrogenation was reviewed.
不对称催化研究中,手性配体(催化剂)的合成是非常重要的部分。
The synthesis of chiral ligands (or catalysts) is a very important part in the research of asymmetric catalysis.
本论文在查阅相关资料基础上综述了不对称催化还原反应研究新进展。
This paper summarizes the new progress of the asymmetric catalytic reduction reaction on the basis of relevant references.
综述了近几年来手性配体与铑的配合物在不对称催化氢化研究的新进展。
The recent progress of the chiral ligands-Rhodium complexes in asymmetric catalytic hydrogenation were reviewed in this paper.
目的研究生物不对称催化苯乙酮酸合成手性药物前体R(-)-扁桃酸。
To study the synthesis of chiral precursor R(-)-mandelic acid obtained by asymmetric bioreduction of phenylglyoxylic acid.
化学方法包括手性辅剂诱导、手性氧化剂氧化、手性拆分和不对称催化等。
The chemical methods include chiral auxiliary's induction, chiral oxidant'soxidation, chiral resolution, and enantioselective catalysis.
近十多年来,不对称催化反应在单一手性农药研发中的应用渐渐引起人们的关注。
More and more catalytic asymmetric reactions are applied to the synthesis of chiral pesticides in the last ten years.
对近年来过渡金属络合物对酮类化合物不对称催化氢化反应研究进展进行了综述。
The recent progress of the ketones in catalytic asymmetric hydrogenation is reviewed in this paper.
此外,也研究了氨基酸衍生的新型有机催化剂的合成及其在不对称催化中的应用。
In addition, the synthesis and applications of some novel amino acid-derived organocatalysts were also studied.
不对称催化作为不对称合成的重要手段之一,在有机合成中日益显示出其重要的作用。
In recent years, more attention has been attracted to the asymmetric catalytic synthesis, which is one of the most important synthetic methods in organic chemistry.
本文综述了固有手性杯芳烃的合成、光学拆分及其在手性识别和不对称催化领域的应用。
Herein the synthesis and optical resolution of inherently chiral calixarenes and their applications in enantioselective recognition and asymmetric catalysis are reviewed.
自本世纪初,不对称有机催化已经逐渐成为不对称催化领域中一个新的、最具活力的领域。
Asymmetric organocatalysis has become one of the most active and attractive branch in asymmetric catalysis since the beginning of this century.
手性催化剂的制备是不对称催化合成的关键,其中手性配体的研究是一个重要的研究方向。
The chiral catalysts play the key role in the asymmetric catalytic synthesis, in which the chiral ligands are essential.
于是,我们和其合作来深入研究该类配体的不对称催化机制和功能,得到了如下有意义的结果。
Thus we cooperate to study the function and mechanism of this catalyst in the asymmetric borane reduction reaction, and the following results are obtained.
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。
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.
二茂铁及其衍生物作为一类重要的金属有机化合物,广泛应用于材料科学、生物医药、不对称催化等相关领域。
Ferrocene and its derivatives are a class of important organometallic compounds and widely used in the field of material science, bio-medical chemistry, asymmetric catalysis.
不对称催化硼氢化反应是应用广泛且具有工业价值的反应,其中的硼烷还原前手性酮反应有着举足轻重的作用。
Asymmetric hydroboration is a kind of widely applied and valuable reaction, in which borane reduction of prochiral ketones reaction is an important method.
本文综述了手性膦配体及其碳碳双键的不对称催化氢化反应研究和最新进展,并对手性膦配体的设计做了分析和总结。
The paper reviewed the study on the chiral phosphines in asymmetric catalytic hydrogenation and their nearest development. Thedesign of chiral phosphines were also evaluated and summarized.
手性胺化合物广泛存在于自然界中并扮演着重要的角色,亚胺的不对称催化还原反应是制备手性胺化合物的最直接有效的方法。
Chiral amines widely existed and play an important role in the nature. Catalytic asymmetric reduction of imines represents one of the most important methods for preparing chiral amines.
关于手性配体催化二烷基锌一羰基的不对称加成生成光活性醇的反应,从催化剂、不对称催化机理与自催化过程、手性放大等方面进行了概述,参考文献50篇。
The title reaction is reviewed with 50 references, the catalysts, the mechanism of asymmetric catalysis, the self-catalyzed process and the chiral amplification phenomenon are discussed.
手性金属络合物催化硫醚的不对称氧化是合成手性亚砜最有效的方法。
The most efficient way to generate chiral sulfoxides is asymmetric oxidation of prochiral sulfides Catalyzed by chiral metal complexes.
概括了近年来C_2轴手性双恶唑啉试剂及其金属络合物的合成及在催化不对称合成应用上的研究进展。
This review describes recent advances in the synthesis of C_2-symmetric chiral bis (oxazoline) ligands and the utility of its metal complexes in the catalysis of asymmetric syn - thesis.
总结了有机溶剂中的酶催化研究进展,讨论了影响有机溶剂中酶促不对称转化过程对映体选择性的因素和拆分动力学。
The factors influencing the enantioselectivity of enzyme catalyzed asymmetric transformations in organic phase, and the enzymatic resolution kinetics are discussed.
铑催化不对称1,4-共轭加成反应是一种非常有效的碳—碳键形成方法。
In this paper, the recent progress in rhodium-catalyzed asymmetric 1,4-conjugate addition reactions is reviewed.
手性氨基醇是一类具有很大发展潜力的用于催化不对称合成反应的配体或催化剂。
Chiral amino alcohol is a kind of the ligand or catalyst with great potential for the development of catalytic asymmetric synthesis.
手性氨基醇是一类具有很大发展潜力的用于催化不对称合成反应的配体或催化剂。
Chiral amino alcohol is a kind of the ligand or catalyst with great potential for the development of catalytic asymmetric synthesis.
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