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Diastereoselective synthesis of CF(3)-dihydrobenzofurans by [4+1] annulation of in situ-generated CF(3)-o-quinone methides and sulfur ylides
An efficient and highly diastereoselective synthesis of CF(3)-dihydrobenzofurans by the reaction of in situ-generated CF(3)-oQMs in the presence of a base with sulphur ylides is put forward. The generality of the present developed method was well studied with diverse substrates to access the corresp...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9057278/ https://www.ncbi.nlm.nih.gov/pubmed/35517513 http://dx.doi.org/10.1039/d0ra08289a |