Sep 2026
Thianthrenium Salt-Mediated Site-Selective Coupling of Arenes with Enynones.
Herein, we report a palladium-catalyzed, diazo-free, regioselective carbene coupling reaction of unactivated arenes with furyl carbenes, which are readily generated in situ from enynones, serving as safe and practical surrogates for traditional carbene sources. In this transformation, arenes are first thianthrenated, f...
Shihaozhi Wang, Jia-Hui Shi, Shan Xu et al.
· Organic Letters · 0 citations