Metal complexes in organic synthesis—V: Alkylations of pentane-2,4-dione with allylic alcohols under palladium catalysis |
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| Authors: | M. Moreno-Mañas A. Trius |
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| Affiliation: | Departamento de Química Orgánica, Universidad Autónoma de Barcelona, Cerdanyola, Barcelona, Spain |
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| Abstract: | Pentane-2,4-dione with allylic alcohols or benzyl alcohol with palladium catalysts gives high yields of C-monoalkylated diketones, arising mainly from reaction at the terminal end of the allyic system for alkyl monosubstituted allyl alcohols. The effect of the catalyst on the alcohols has been evaluated; rearrangements and disproportionations have been observed. |
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