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A series of 6-amino-substituted pyridine-2-(1H)-ones have been prepared by coupling of substituted 6-(pyrrolidin-1-yl)-2(1H)-pyridinones with aryl diazonium chlorides. The overall sequence provides a simple and efficient route to prepare 6-amino-substituted pyridine-2-(1H)-ones in the form of two isomers, which were separated using column chromatography. The structure of all the compounds has been...