Cargando…
Synthesis of Benzothiophene-3-carboxylic Esters by Palladium Iodide-Catalyzed Oxidative Cyclization–Deprotection–Alkoxycarbonylation Sequence under Aerobic Conditions
[Image: see text] A palladium-catalyzed carbonylative approach to benzothiophene-3-carboxylic esters, starting from simple and readily available building blocks [2-(methylthio)phenylacetylenes, CO, an alcohol, and O(2) (from air)], is reported. The process is catalyzed by the simple PdI(2)/KI cataly...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2022
|
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10127270/ https://www.ncbi.nlm.nih.gov/pubmed/35537181 http://dx.doi.org/10.1021/acs.joc.2c00686 |