Hydrocarbonylation or methoxycarbonylation of 1,3-diene derivatives with palladium complex
The present invention concerns a process of carbonylation of poly-unsaturated diene with high selectivity for the preparation of a ,γ-unsaturated carboxylic acid or ester in the presence of water or alcohol and catalyzed by [PdCl2P2] complex wherein P2 is two mono or one bidentate phosphine ligand.
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | eng ; heb |
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| Zusammenfassung: | The present invention concerns a process of carbonylation of poly-unsaturated diene with high selectivity for the preparation of a ,γ-unsaturated carboxylic acid or ester in the presence of water or alcohol and catalyzed by [PdCl2P2] complex wherein P2 is two mono or one bidentate phosphine ligand. |
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