The invention provides a ruthenium carbene catalyst The ruthenium carbene catalyst is characterized by being a compound with a structural formula shown in the specification; the synthetic method of the ruthenium carbene catalyst, namely the compound comprises the following steps: rutheniumchloride hydrate and ligand react to produce a ruthenium complex, the ruthenium complex and a diphenyl diazomethane compound react to produce a ruthenium carbene complex, and then the ruthenium carbene complex and tricyclohexylphosphine react to produce the target ruthenium carbene catalyst The ruthenium carbene catalyst is prepared by selecting rutheniumchloride hydrate, ligand, substituted diphenyl diazomethane and the like as the main materials, therefore the raw materials are simple and easily obtainable, and industrial large-scale production is facilitated

Wu Jiang

Papers

Ruthenium carbene catalyst and synthetic method thereof