Iron-catalyzed aryl–aryl cross-coupling reaction tolerating amides and unprotected quinolinones
作者:Christiane C. Kofink、Benoît Blank、Sandro Pagano、Nadine Götz、Paul Knochel
DOI:10.1039/b618617c
日期:——
The iron(III)-catalyzed cross-coupling reaction between functionalized arylcopper reagents and aromatic iodides bearing an amide function or an unprotected quinolinone leads smoothly to polyfunctionalized biphenyls in excellent yields due to an intramolecular chelating effect of the amide group.
由于酰胺基团的分子内螯合作用,官能化的芳基铜试剂与带有酰胺功能或未保护的喹啉酮的芳族碘化物之间的铁(III)催化的交叉偶联反应以优异的收率平稳地导致多官能化联苯。