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    Golling, Stéphane; Hansjacob, Pierre; Bami, Nassim; Leroux, Frédéric R.; Donnard, Morgan

    Journal of organic chemistry, 12/2022, Letnik: 87, Številka: 24
    Journal Article

    In this paper we report the annulation reaction between 2-iodobenzaldehyde derivatives and various ynamides. This palladium-catalyzed reaction leads to rare polysubstituted amino-indenones in good yields with a regioselectivity up to complete. Remarkably, a regiodivergent selectivity has been identified between aryl and alkyl or silyl ynamides, with the first leading mainly to 2-amido-indenones and the second to 3-amido-indenones.