发明名称 |
PROCESS FOR MAKING DIPHOSPHINE-RUTHENIUM-DIAMINE COMPLEXES |
摘要 |
<p>A process for making diphosphine-ruthenium-diamine complexes by reacting a phosphine compound with an arene ruthenium compound in a first solvent to produce an intermediate mixture comprising a diphosphine-ruthenium compound, the first solvent consisting essentially of a mixture of an aprotic solvent and a protic solvent; then removing the first solvent from the intermediate mixture to produce an intermediate solid comprising the diphospMne-ruthenium compound; and then contacting the intermediate solid comprising the diphosphine-ruthenium compound with a diamine and a second solvent to produce the diphosphine-ruthenium-diamine complex, the second solvent consisting essentially of an aprotic solvent selected from the group consisting of ethers and hydrocarbon solvents.</p> |
申请公布号 |
WO2007005550(A1) |
申请公布日期 |
2007.01.11 |
申请号 |
WO2006US25450 |
申请日期 |
2006.06.28 |
申请人 |
DOW GLOBAL TECHNOLOGIES INC.;MORAN, PAUL, H. |
发明人 |
MORAN, PAUL, H. |
分类号 |
C07F15/00 |
主分类号 |
C07F15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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