Titlebook: Chemoselective Nucleophilic α-Amination of Amides; Miran Lemmerer Book 2020 The Editor(s) (if applicable) and The Author(s), under exclusi

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978-3-658-30019-7The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Fachmedien Wies

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https://doi.org/10.1007/978-3-540-32902-2In this study, a novel concept for the α-functionalisation of amides was further developed. The Umpolung of amides enables a nucleophilic α-amination with several sulfonamide derivatives. This method reliably affords good yields and shows a high functional group tolerance. Additionally, α-oxygenation was achieved using similar conditions.

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Normal Forms and Elementary Singularities,All glassware was flame-dried before use and the reactions were performed under an atmosphere of argon. All dry solvents were bought from Acros and used as received. All other reagents, the synthesis of which is not described below, were used as received from commercial suppliers.

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Conclusion and Perspectives,In this study, a novel concept for the α-functionalisation of amides was further developed. The Umpolung of amides enables a nucleophilic α-amination with several sulfonamide derivatives. This method reliably affords good yields and shows a high functional group tolerance. Additionally, α-oxygenation was achieved using similar conditions.

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