Palladium-catalyzed coupling of 2-en-4-yne carbonates with terminal alkynes |
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| Authors: | Doğan Taç Levent Artok |
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| Affiliation: | Department of Chemistry, Faculty of Science, Izmir Institute of Technology, Urla 35431, Izmir, Turkey |
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| Abstract: | The first palladium-catalysed coupling of the carbonates of (E)-configured conjugated enynols with terminal alkynes is described. This method allows the synthesis of vinyl-allenynes with good yields. It has been determined that the method is not suitable for the (Z)-configured substrates. |
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| Keywords: | Alkynylation Enyne Allene Vinylallene Allenyne Vinyl-allenyne |
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