Enantioselective, Decarboxylative (3+2)-Cycloaddition of Azomethine Ylides and Chromone-3-Carboxylic Acids

Herein, we describe the synthesis of a variety of chiral hybrid pyrrolidine-chromanone polycyclic derivatives. A convenient (3+2)-annulation of azomethine ylides with chromone-3-carboxylic acid realized under Brønsted base catalysis produced highly functionalized products in high yields with good st...

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Detalles Bibliográficos
Autores principales: Kowalska, Ewelina, Sieroń, Lesław, Albrecht, Anna
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9607314/
https://www.ncbi.nlm.nih.gov/pubmed/36296402
http://dx.doi.org/10.3390/molecules27206809

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9607314/
https://www.ncbi.nlm.nih.gov/pubmed/36296402
http://dx.doi.org/10.3390/molecules27206809

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