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Alkynyl Moiety for Triggering 1,2‐Metallate Shifts: Enantiospecific sp(2)–sp(3) Coupling of Boronic Esters with p‐Arylacetylenes
The enantiospecific coupling of secondary and tertiary boronic esters to aromatics has been investigated. Using p‐lithiated phenylacetylenes and a range of boronic esters coupling has been achieved by the addition of N‐bromosuccinimide (NBS). The alkyne functionality of the intermediate boronate com...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5577510/ https://www.ncbi.nlm.nih.gov/pubmed/28618129 http://dx.doi.org/10.1002/anie.201703894 |