Palladium-Catalyzed Nondirected Late-Stage C–H Deuteration of Arenes
作者:Mirxan Farizyan、Arup Mondal、Sourjya Mal、Fritz Deufel、Manuel van Gemmeren
DOI:10.1021/jacs.1c08233
日期:2021.10.13
We describe a palladium-catalyzed nondirected late-stage deuteration of arenes. Key aspects include the use of D2O as a convenient and easily available deuterium source and the discovery of highly active N,N-bidentate ligands containing an N-acylsulfonamide group. The reported protocol enables high degrees of deuterium incorporation via a reversible C–Hactivation step and features extraordinary functional