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US 2022/0176360 A1Published application
Platinum complexes having ferrocene diphosphine ligands for catalysis of the hydroxycarbonylation of ethylenically unsaturated compounds
AssigneeEvonik Operations GmbH
InventorsCarolin Schneider, Ralf Jackstell, Matthias Beller, Robert Franke
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Abstract
Platinum complexes having ferrocene-diphosphine ligands for catalysis of the hydroxycarbonylation of ethylenically unsaturated compounds.
Claims13
Complex comprising Pt and a compound of formula (I)
- where
- R1, R2, R3, R4 are each independently selected from —(C1-C12)-alkyl, —(C6-C20)-heteroaryl.
Dependencies are inferred from the claim text.