Evidence for the intermediacy of (eta(3)-allyl)palladium complexes in the palladium-catalyzed acryloxylation of cycloalkenes: Unexpected oxidation of 1,5-cyclooctadiene

• Palladium-catalyzed acryloxylation of several cycloalkenes in the presence of the Pd(OAc)(2)/p-benzoquinone/MnO2 catalytic system is reported. This oxidation reaction yields allylic acrylates as the sole products through the intermediacy of an eta(3)-ally

Nyckelord

homogeneous catalysis; palladium; acetoxylation; acryloxylation; 1;2-addition reactions; 1;5-cyclooctadiene; cyclooct-4-enone; METHYLENE-GAMMA-BUTYROLACTONES; ALLYLIC ACETOXYLATION; ALKENES

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