Rapid carbonylative coupling reactions using palladium(I) dimers: applications to (CO)-C-11-radiolabelling for the synthesis of PET tracers:applications to 11CO-radiolabelling for the synthesis of PET tracers

摘要

Palladium dimers with sterically hindered phosphines have been shown to be excellent pre-catalysts for the aminocarbonylation of aryl halides to yield amides and one of them has been successfully employed as a pre-catalyst for the synthesis of C-11-radiolabelled amides for PET imaging.