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Cobalt-catalysed asymmetric hydrovinylation of 1,3-dienes
In the presence of bidentate 1,n-bis-diphenylphosphinoalkane-CoCl(2) complexes {Cl(2)Co[P ∼ P]} and Me(3)Al or methylaluminoxane, acyclic (E)-1,3-dienes react with ethylene (1 atmosphere) to give excellent yields of hydrovinylation products. The regioselectivity (1,4- or 1,2-addition) and the alkene...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Royal Society of Chemistry
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4587399/ https://www.ncbi.nlm.nih.gov/pubmed/26430505 http://dx.doi.org/10.1039/c5sc00929d |