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Efficient and Stereoselective Synthesis of Yellow Scale Pheromone via Alkyne Haloboration, Zr-Catalyzed Asymmetric Carboalumination of Alkenes (ZACA Reaction), and Pd-Catalyzed Tandem Negishi Coupling
[Image: see text] A Pd-catalyzed reaction of allylzincs with the 1-octyne bromoboration product gives the desired allyl-alkenyl coupling products in good yields except with H(2)C=CHCH(2)ZnBr. This reaction is suitable for converting an alkyne bromoboration product 3 into 4 with no isomerization or β...
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| Hauptverfasser: | , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
2008
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| Schlagworte: | |
| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2774748/ https://ncbi.nlm.nih.gov/pubmed/18763786 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ol8017566 |
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