Pd-Catalyzed Cross-Coupling of Baylis−Hillman Acetate Adducts with Bis(pinacolato)diboron:  An Efficient Route to Functionalized Allyl Borates

The cross-coupling of Baylis−Hillman acetate adducts and bis(pinacolato)diboron proceeds readily in high yields in the presence of palladium catalyst to produce 3-substituted-2-alkoxycarbonyl allylboronates. These allylboronates can be transformed to stable allyl trifluoroborate salts by addition of...

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Veröffentlicht in:Journal of organic chemistry 2004-08, Vol.69 (17), p.5807-5809
Hauptverfasser: Kabalka, George W, Venkataiah, Bollu, Dong, Gang
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Sprache:eng
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