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Amide-directed photoredox-catalysed C–C bond formation at unactivated sp3 C–H bonds

Carbon–carbon (C–C) bond formation is paramount in the synthesis of biologically relevant molecules, modern synthetic materials and commodity chemicals such as fuels and lubricants. Traditionally, the presence of a functional group is required at the site of C–C bond formation. Strategies that allow C–C bond formation at inert carbon–hydrogen (C–H) bonds enable access to molecules that would otherwise be inaccessible and the development of more efficient syntheses of complex molecules.
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