发明授权
- 专利标题： Method for the production of heteroleptic ortho-metallated organometallic compounds
- 专利标题（中）： 制备杂光邻金属化有机金属化合物的方法
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申请号： US10577617申请日： 2004-10-21
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公开(公告)号： US07745627B2公开(公告)日： 2010-06-29
- 发明人: Philipp Stössel , Arne Büsing , Ingrid Bach
- 申请人： Philipp Stössel , Arne Büsing , Ingrid Bach
- 申请人地址： DE Darmstadt
- 专利权人： Merck Patent GmbH
- 当前专利权人： Merck Patent GmbH
- 当前专利权人地址： DE Darmstadt
- 代理机构： Connolly Bove Lodge & Hutz LLP
- 优先权： DE10350606 20031030
- 国际申请： PCT/EP2004/011889 WO 20041021
- 国际公布： WO2005/042548 WO 20050512
- 主分类号： C07F15/00
- IPC分类号： C07F15/00 ; C07F9/547
摘要：
The invention relates to a method for the production of high-purity, heteroleptic, orth-etallated, organometallic compounds of application as a functional material for colouring components in a wide range of applications within the widest sense of the electronics industry. A method is thus used for the cleavage of a bridged metal dimer with organometallic substances. Dihalo complexes, which may be used as monomers for polymerisations, in particular, may be produced thus.