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A3 Coupling Reaction in the Synthesis of Heterocyclic Compounds
Advanced Synthesis & Catalysis ( IF 4.4 ) Pub Date : 2020-10-09 , DOI: 10.1002/adsc.202000866
Yulia Volkova 1 , Sergey Baranin 1 , Igor Zavarzin 1
Affiliation  

In recent years, the transition‐metal catalyzed three‐component coupling of an aldehyde, an alkyne and an amine, commonly called A3 coupling has become a powerful tool in organic synthesis. The aim of this review is to give a general overview of A3 coupling utility in the synthesis of heterocycles, highlighting the variety of compounds that can be directly accessed from single reactions. The diverse A3 coupling based methodologies that have been developed for the synthesis of N,O,S‐heterocycles are presented, emphasizing the influence of the reaction conditions and the use of additional reagents in the outcome of the transformations.

中文翻译:

杂环化合物合成中的A3偶联反应

近年来,过渡金属催化的醛,炔烃和胺的三组分偶联(通常称为A 3偶联)已成为有机合成的有力工具。这篇综述的目的是概述杂环合成中的A 3偶联效用,重点介绍可以从单个反应中直接获得的各种化合物。介绍了已开发的用于合成N,O,S杂环的多种基于A 3偶联的方法,强调了反应条件的影响以及在转化结果中使用其他试剂的影响。
更新日期:2020-10-09
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