Brønsted Acid Catalyzed (4 + 2) Cyclocondensation of 3-Substituted Indoles with Donor–Acceptor Cyclopropanes

[Image: see text] Acylcyclopropanes are employed as useful donor–acceptor cyclopropanes that undergo formal (4 + 2) cyclocondensation with N-unprotected 3-substituted indoles in the presence of a Brønsted acid catalyst. The reaction involves the simultaneous alkylation of both the N and C-2 position...

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Detalles Bibliográficos
Autores principales: Ortega, Alesandere, Uria, Uxue, Tejero, Tomás, Prieto, Liher, Reyes, Efraim, Merino, Pedro, Vicario, Jose L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9490874/
https://www.ncbi.nlm.nih.gov/pubmed/33689377
http://dx.doi.org/10.1021/acs.orglett.1c00470

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9490874/
https://www.ncbi.nlm.nih.gov/pubmed/33689377
http://dx.doi.org/10.1021/acs.orglett.1c00470

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