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Lewis Acid-Promoted Friedel-Crafts Alkylation Reactions with α-Ketophosphate Electrophiles
[Image: see text] The BF(3)·OEt(2)-promoted nucleophilic substitution of α-aryl-α-ketophosphates to afford α,α-diaryl ketone products is described. Electron-rich α-ketophosphates perform best, with electron-neutral and electron-poor substrates also tolerated. The reaction is tolerant of a range of a...
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| Autori principali: | , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
2010
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2852482/ https://ncbi.nlm.nih.gov/pubmed/20235527 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ol100410k |
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