Organic Letters, Год журнала: 2025, Номер unknown
Опубликована: Март 13, 2025
Herein, we report a both regioselective and stereoselective method for the formation of C(sp2)–P bonds using alkenylsulfonium salts >P(O)–H compounds. By employing palladium catalyst or K2CO3, variety (E)-alkenylphosphorus compounds terminal alkenylphosphorus were successfully synthesized with high selectivity. Notably, trisubstituted (Z)-alkenylphosphorus first time under metal-free conditions. This protocol has wide substrate scope good functional group compatibility, providing direct highly selective approach preparation various
Язык: Английский