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Lewis acid-promoted hydrofluorination of alkynyl sulfides to generate α-fluorovinyl thioethers
A new method for the preparation of α-fluorovinyl thioethers is reported which involves the hydrofluorination of alkynyl sulfides with 3HF·Et(3)N, a process that requires Lewis acid activation using BF(3)·Et(2)O and TiF(4). The method gives access to a range of α-fluorovinyl thioethers, some in high...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Beilstein-Institut
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4661019/ https://www.ncbi.nlm.nih.gov/pubmed/26664609 http://dx.doi.org/10.3762/bjoc.11.205 |