(EWG) and silylatednucleophiles was developed to furnish coupling products in high yields, thus opening up new frontiers in organocatalyzed reactions. This reaction proceeded through the activation of N‐halogenated amides by a nitroxyl‐radical catalyst, followed by carbon–carbon coupling with silylatednucleophiles. Studies of the reaction mechanism indicated that the nitroxyl radical activates N‐halogenated