Asymmetric synthesis of N-aryl sulfinamides: copper(I)-catalyzed coupling of sulfinamides with aryl iodides via kinetic resolution
作者:Yangyuan Liu、Zesheng Wang、Bin Guo、Qian Cai
DOI:10.1016/j.tetlet.2016.04.049
日期:2016.6
An asymmetric synthesis of N-aryl sulfinamides was achieved through copper-catalyzed coupling reactions of aryl iodides with sulfinamides. Such a kinetic resolution process provided the desired coupling products in moderate to good yields and with moderate enantioselectivities.
Copper-Mediated <i>N</i>-Heteroarylation of Primary Sulfonamides: Synthesis of Mono-<i>N</i>-heteroaryl Sulfonamides
作者:Jonathan Baffoe、Madelene Y. Hoe、B. Barry Touré
DOI:10.1021/ol100263r
日期:2010.4.2
We describe the coupling of primary sulfonamides and various halogenated heterocyclic cores, with an emphasis on 2-heteroaryl halides, via copper catalysis. These studies enabled the synthesis of many new mono-N-heteroaryl sulfonamides. The electronic factors that influence the course of the reaction have also been Investigated.