Rhodium(III)‐Catalyzed Aldehyde C−H Activation and Functionalization with Dioxazolones: An Entry to Imide Synthesis - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Advanced Synthesis and Catalysis Année : 2022

Rhodium(III)‐Catalyzed Aldehyde C−H Activation and Functionalization with Dioxazolones: An Entry to Imide Synthesis

Résumé

A rhodium(III)-based catalytic system has been used to develop a C−H bond activation of benzaldehyde derivatives and subsequent functionalization with dioxazolones in order to afford imides. The importance of the nature of the directing group to perform selectively the aldehydic C−H bond activation has been highlighted. The scope investigation showed that this transformation could be applied to various dioxazolones and many benzaldehyde derivatives as well as an acrolein derivative. Derivatization reactions of the imide products demonstrated the synthetic utility of this rhodium-catalyzed aldehydic C−H amidation.
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hal-03577401 , version 1 (16-02-2022)

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Joe Massouh, Antoine Petrelli, Virginie Bellière-Baca, Damien Hérault, Hervé Clavier. Rhodium(III)‐Catalyzed Aldehyde C−H Activation and Functionalization with Dioxazolones: An Entry to Imide Synthesis. Advanced Synthesis and Catalysis, 2022, 364 (4), pp.831-837. ⟨10.1002/adsc.202101099⟩. ⟨hal-03577401⟩

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