Rhodium catalyzed reaction of internal alkynes with organoborons under CO atmosphere: a product tunable reaction |
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Authors: | Levent Artok,Melih Ku?,Ö zge Aks?n-Artok,Fatma Nurcan Dege,Fatma Yelda Ö zk?l?nç |
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Affiliation: | Department of Chemistry, Faculty of Science, Izmir Institute of Technology, Urla 35430, Izmir, Turkey |
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Abstract: | Alkynes react with organoborons under a CO atmosphere in the presence of a rhodium(I) catalyst to afford mainly 5-aryl-2(5H)-furanones, α,β-unsaturated ketones, and indanones. The product selectivity can be tuned by modifying the reaction conditions. |
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Keywords: | Carbonylation Rhodium catalysis Organoborons |
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