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US 2022/0177612 A1Published application
New use of metal complexes having organic ligands for activating olefin metathesis ruthenium (pre)catalysts
AssigneeApeiron Synthesis Spolka Akcyjna
InventorsMichal Chwalba, Konrad Kurcbach, Krzysztof Greda, Rafal Gawin, Krzysztof Skowerski
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Abstract
Use of compounds selected from copper complexes having at least one organic ligand and ruthenium complexes having at least one organic ligand, for activating olefin metathesis ruthenium (pre)catalysts in a metathesis reaction, in particular in the ring opening metathesis polymerization reaction (ROMP).
Claims18
A method, comprising:
- activating olefin metathesis ruthenium (pre)catalysts in a metathesis reaction using one of the following compounds:
- copper complexes having at least one organic ligand, or
- ruthenium complexes having at least one organic ligand.
Dependencies are inferred from the claim text.