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Mild Silver-Mediated Geminal Difluorination of Styrenes Using an Air- and Moisture-Stable Fluoroiodane Reagent**
An air- and moisture-stable fluoroiodane in the presence of AgBF(4) is suitable for selective geminal difluorination of styrenes under mild reaction conditions. One of the C=F bonds is formed by transfer of electrophilic fluorine from the hypervalent iodine reagent, while the other one arises from t...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
WILEY-VCH Verlag
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4501311/ https://www.ncbi.nlm.nih.gov/pubmed/25335468 http://dx.doi.org/10.1002/anie.201408812 |