2) asymmetric hydrocyanation
不对称氢氰化
1.
Progresses in research on asymmetric hydrocyanation,asymmetric hydroformylation,asymmetric cross-coupling reaction and asymmetric hydrosilylation catalized by palladium-chiral phosphine-catalyst systems are reviewed with 36 references.
综述了钯-手性膦配体催化剂在烯烃的不对称氢氰化、不对称羰基化、不对称交叉偶联、不对称氢化硅氢化等方面的研究进展。
3) asymmetric transcyanation
不对称转氰
4) asymmetric hydrocyanation reaction
不对称氢氰化反应
1.
The progress on the asymmetric hydrocyanation reaction of alkenes during the last fifteen years was reviewed with references 19 including its application, catalyst ligands, effecting factors of enantioselectivity and reaction mechanism.
综述了近十五年来烯烃的不对称氢氰化反应的研究进展。
5) asymmetric silylcyanation
不对称硅氰化反应
1.
In the research of asymmetric silylcyanation, a novel class of chiral cyclophosphonodiamides (+)-c and (+)-d containing a free phenolic hydroxyl group were designed and synthesized starting from D-camphor.
在醛的不对称硅氰化反应中,从D-樟脑出发,设计并合成了一类新的具有游离酚羟基的手性环状膦酰二胺(+)-c 和(+)-d。
6) asymmetric catalysis
不对称催化
1.
The Development of Novel Metallocene-based Chiral Ligands and Their Application in Asymmetric Catalysis;
基于茂金属的新型手性配体的开发及其在不对称催化反应中的应用
2.
Herein the synthesis and optical resolution of inherently chiral calixarenes and their applications in enantioselective recognition and asymmetric catalysis are reviewed.
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。
3.
A few spiro ligands have been successfully synthesized and applied in asymmetric catalysis.
手性螺环配体的合成及其在不对称催化反应中的应用是不对称合成和催化研究中重要的研究领域之一,一些手性螺环配体被合成出来并成功地应用于不对称催化反应中。
补充资料：对称与非对称
反映客观事物在结构、功能、时空上的特殊联系的范畴。对称指事物以一定的中介进行某种变化时出现的不变性，非对称指事物以一定的中介进行某种变化时出现的可变性。在自然界中普遍存在，形式多样。对称有空间对称(包括形象对称和结构对称)、时间对称、概念对称等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条