发明名称 |
PROCESS FOR PREPARING A COMPLEX |
摘要 |
<p>The present invention provides a process for the preparation of a complex of formula (A) or (B): wherein, M is a platinum group metal atom; each X is an anionic monodentate ligand; is a bidentate phosphine ligand; and R1 and R2 are independently selected from the group consisting of straight-chain C1-10 alkyl, branched-chain C3-10 alkyl, C3-10 cycloalkyl and optionally substituted aryl; comprising the steps of: (a) preparing by reacting the lithium salt of R1R2PH with a dihaloalkane in a solvent comprising an alkyl ether and, optionally, an alkane; (b) reacting with a platinum group metal precursor compound to form the complex of formula (A) or formula (B).</p> |
申请公布号 |
WO2010136793(A1) |
申请公布日期 |
2010.12.02 |
申请号 |
WO2010GB50860 |
申请日期 |
2010.05.26 |
申请人 |
JOHNSON MATTHEY PLC;BARNARD, CHRISTOPHER FRANCIS JAMES;LI, HONGBO |
发明人 |
BARNARD, CHRISTOPHER FRANCIS JAMES;LI, HONGBO |
分类号 |
B01J31/24 |
主分类号 |
B01J31/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|