Copper-Catalyzed Heterocyclic Recombination of Aziridine and Diazetidine for the Synthesis of Imidazolidine.

Chemistry

Department of Chemistry, School of Science, Kwansei Gakuin University, Gakuen Uegahara 1, Sanda, Hyogo, 669-1330, Japan.

Published: August 2023

AI Article Synopsis

  • The study highlights the importance of finding new catalytic applications for metals in organic synthesis, particularly for enhancing efficiency in multi-step chemical reactions.
  • Cu-catalyzed synthesis of imidazolidine is demonstrated through a reaction between aziridine and diazetidine, showcasing a novel catalytic method.
  • The reaction allows for a diverse range of imidazolidines to be produced, indicating that different functional groups can be used without affecting the reaction's effectiveness.

Article Abstract

The discovery of new catalytic applications for metals remains an important goal in organic synthesis. If a catalyst has multiple functions, such as inducing bond cleavage and formation, it can streamline multi-step transformations. Herein, the Cu-catalyzed synthesis of imidazolidine through heterocyclic recombination between aziridine and diazetidine is reported. Mechanistically, Cu catalyzes the conversion of diazetidine into the corresponding imine, which then reacts with aziridine to form imidazolidine. The scope is sufficiently wide to form various imidazolidines, as many functional groups are compatible with the reaction conditions.

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Source
http://dx.doi.org/10.1002/chem.202301071DOI Listing

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