Improved Method for Preparation of 3-(1H-Indol-3-yl)benzofuran-2(3H)-ones

3-(1H-Indol-3-yl)benzofuran-2(3H)-ones were efficiently accessed via polyphosphoric acid-mediated condensation of 3-(2-nitrovinyl)-1H-indoles with phenols.

Detalles Bibliográficos
Autores principales: Grishin, Igor Yu., Arutiunov, Nikolai A., Aksenov, Dmitrii A., Aksenov, Nicolai A., Aksenov, Alexander V., Gasanova, Amina Z., Sorokina, Elena A., Lower, Carolyn, Rubin, Michael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8950327/
https://www.ncbi.nlm.nih.gov/pubmed/35335265
http://dx.doi.org/10.3390/molecules27061902
Descripción
Sumario:3-(1H-Indol-3-yl)benzofuran-2(3H)-ones were efficiently accessed via polyphosphoric acid-mediated condensation of 3-(2-nitrovinyl)-1H-indoles with phenols.

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