作者:Yasuhiro Yamashita、Hirotsugu Suzuki、Io Sato、Tsubasa Hirata、Shū Kobayashi
DOI:10.1002/anie.201711291
日期:2018.6.4
addition reactions of very weakly acidic nonactivated alkylarenes such as toluene and its derivatives were developed by using a strongly basic mixed catalyst system under mild reaction conditions. The addition reactions with imines and alkenes proceeded smoothly under proton‐transfer conditions to afford the desired products in good to high yields, and high levels of regio‐ and stereoselectivity were achieved
通过使用强碱性的混合催化剂体系,在温和的反应条件下,开发了弱酸性非活化烷基芳烃(如甲苯)及其衍生物的催化加成反应。在质子转移条件下,与亚胺和烯烃的加成反应可顺利进行,以高到高收率提供所需的产物,并实现了高水平的区域和立体选择性。还显示出烷基亚芳基的不对称加成反应是可能的。