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Ketones as directing groups in photocatalytic sp(3) C–H fluorination
The ubiquitous ketone carbonyl group generally deactivates substrates toward radical-based fluorinations, especially sites closest to it. Herein, ketones are used instead to direct aliphatic fluorination using Selectfluor, catalytic benzil, and visible light. Selective β- and γ-fluorination are demo...
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| Publicado no: | Chem Sci |
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| Main Authors: | , , , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Royal Society of Chemistry
2017
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5637129/ https://ncbi.nlm.nih.gov/pubmed/29147517 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/c7sc02703f |
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