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Organocatalytic Asymmetric Epoxidation and Aziridination of Olefins and Their Synthetic Applications

机译：烯烃的有机催化不对称环氧化和氮叠氮化及其合成应用

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Asymmetric catalysis using metals has seen widespread success in the past decades. In recent years, the use of small nonmetal organic molecules as catalysts has witnessed significant development, particularly since the mid-1990s, and established its prominence in synthetic chemistry. To distinguish from metal-catalyzed processes (organometallic catalysis), these nonmetal-catalyzed reactions are often referred to as organic catalysis (Kagan 1999), organocatalysis, or organocatalytic (MacMillan 2000). The organocatalyzed asymmetric epoxidation of olefins is an important part of this field, and some of these systems are very early examples of effective and useful organocatalytic processes. A number of organocatalyzed systems have also been developed for asymmetric aziridination of olefins. This review will highlight various advances in organocatalytic asymmetric epoxidation and aziridination of olefins as well as their synthetic applications.
机译：在过去的几十年中，使用金属的不对称催化已经获得了广泛的成功。近年来，特别是从1990年代中期以来，使用小的非金属有机分子作为催化剂已取得了长足的发展，并在合成化学中确立了其突出地位。为了区别于金属催化过程（有机金属催化），这些非金属催化反应通常被称为有机催化（Kagan 1999），有机催化或有机催化（MacMillan 2000）。烯烃的有机催化的不对称环氧化是该领域的重要组成部分，其中一些系统是有效和有用的有机催化方法的非常早期的例子。还开发了许多用于烯烃的不对称叠氮化的有机催化体系。这篇综述将重点介绍烯烃的有机催化不对称环氧化和叠氮化的各种进展及其合成应用。

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