作者:Josefa Hofmann、Timothy Clark、Markus R. Heinrich
DOI:10.1021/acs.joc.6b01840
日期:2016.10.21
radical arylation reactions has grown rapidly in recent years, poor regioselectivities and the need to use a large excess of the radical-accepting arene have hindered their application to substituted benzenes. We now describe experimental and computational investigations into the substituent effects that lead to regioselective addition based on the recent discovery of anilines as outstanding substrates
尽管近年来人们对自由基芳基化反应的普遍兴趣迅速增长,但区域选择性差,以及需要使用大量过量的能接受自由基的芳烃阻碍了它们在取代苯中的应用。现在我们基于对苯胺作为自由基芳基化的杰出底物的最新发现,描述对导致区域选择性加成的取代基效应的实验和计算研究。