发明名称 |
PROCESS FOR THE PREPARATION OF 1,2-DIAMINOCYCLOHEXANE-PLATINUM(II) COMPLEXES |
摘要 |
A process for the preparation of diaminocyclohexane-platinum(II)-dicarboxylates has the follow-ing steps: B Conversion of K2PtX2 with 1,2-diaminocyclohexane (DACH) to (see formula 2) C Conversion of (2) with too little quantity of silver salt Ag n A to (see formula 3) and removal of the resulting AgX precipitate. (see formula 1) D Conversion of (3) with a dicarboxylate to Isolation of the product (1), whereby R1 and R2 together form a dicarboxylato group, X stands for Cl or I, A for a 1-2-valent anion of a mineral acid and n stands for 1 or 2.
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申请公布号 |
CA2492254(C) |
申请公布日期 |
2010.03.16 |
申请号 |
CA20052492254 |
申请日期 |
2005.01.11 |
申请人 |
W. C. HERAEUS GMBH |
发明人 |
PEPELS, ANDREAS;RAUTER, HOLGER;SCHNEBECK, RALF-DIETER;WISSMANN, FRIEDRICH |
分类号 |
C07F15/00 |
主分类号 |
C07F15/00 |
代理机构 |
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