Late‐Stage Photocatalytic Fluoroalkylation of Aromatic Crown Ethers in Aqueous Media
作者:Damian E. Yerien、Jessica Groppi、Al Postigo、Alberto Credi、Romina S. Conde、Massimo Baroncini、Sebastian Barata‐Vallejo
DOI:10.1002/ejoc.202300478
日期:2023.7.17
photocatalytic highly chemo- and regioselective fluoroalkylation protocol for aromatic crown ethers is reported. High yields, mild conditions, aqueous solvent, easy scalability, as well as inexpensive reagents and catalyst make this one of the few practical direct functionalization methods for this important family of macrocycles. Its wide scope is further highlighted by the post synthetic modification