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Synthesis of α-Halo-α,α-Difluoromethyl Ketones by a Trifluoroacetate Release/Halogenation Protocol

Three series of α-halo-α,α-difluoromethyl ketones are prepared from highly α-fluorinated gem-diols by exploiting the facile release of trifluoroacetate, followed by immediate trapping of the liberated α,α-difluoroenolate with an electrophilic chlorine, bromine, or iodine source. The products are typ...

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Détails bibliographiques
Auteurs principaux: John, Jinu P., Colby, David A.
Format: Artigo
Langue:Inglês
Publié: 2011
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3227119/
https://ncbi.nlm.nih.gov/pubmed/21995668
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jo2017179
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