化学
异构化
催化作用
共轭体系
有机合成
有机化学
铬
组合化学
聚合物
作者
Mikiko Sodeoka,Masakatsu Shibasaki
出处
期刊:Synthesis
[Georg Thieme Verlag KG]
日期:1993-01-01
卷期号:1993 (07): 643-658
被引量:52
摘要
Arene chromium tricarbonyl complexes have been widely used in synthetic organic chemistry. In this article, catalytic activities of these complexes in hydrogenation and isomerization are discussed. Furthermore, their application to the syntheses of biologically significant compounds such as prostaglandins, sex pheromones and antitumor antibiotics is also reviewed. 1. Introduction 2. Hydrogenation of Conjugated Dienes 2.1. Catalytic Activity and Reaction Mechanism 2.2. Application to Organic Synthesis 2.2.1. Stereocontrol of Acyclic Olefins 2.2.2. Stereocontrol of Exocyclic Olefins 3. Scope and Limitation of Arene · Cr(CO)3 as a Hydrogenation Catalyst 3.1. Hydrogenation of Alkynes 3.2. Hydrogenation of Enones 3.3. Hydrogenation of Other Functional Groups 4. Isomerization of Conjugated Dienes 4.1. Stereocontrolled 1,5-Hydrogen Shift of Conjugated Dienes 4.2. Application to Organic Synthesis 5. Conclusion and Outlook
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