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HBF(4)-Catalysed Nucleophilic Substitutions of Propargylic Alcohols
The activity of HBF(4) (aqueous solution) as a catalyst in propargylation reactions is presented. Diverse types of nucleophiles were employed in order to form new C–O, C–N and C–C bonds in technical acetone and in air. Good to excellent yields and good chemoselectivities were obtained using low acid...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
WILEY-VCH Verlag
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4676292/ https://www.ncbi.nlm.nih.gov/pubmed/26693210 http://dx.doi.org/10.1002/ejoc.201501249 |