发明申请
- 专利标题： Method for the production of aryl-aryl coupled compounds
- 专利标题（中）： 芳基 - 芳基偶联化合物的制备方法
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申请号： US10526955申请日： 2003-08-20
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公开(公告)号： US20060058524A1公开(公告)日： 2006-03-16
- 发明人: Aurelie Falcou , Jochen Schwaiget , Andrea Ritter
- 申请人： Aurelie Falcou , Jochen Schwaiget , Andrea Ritter
- 申请人地址： DE Frankfurt am Main D-65926
- 专利权人： Covion Organic Semiconductors GmbH
- 当前专利权人： Covion Organic Semiconductors GmbH
- 当前专利权人地址： DE Frankfurt am Main D-65926
- 优先权： DE10241814.4 20020906
- 国际申请： PCT/EP03/09199 WO 20030820
- 主分类号： C07D271/12
- IPC分类号： C07D271/12 ; C07D239/02 ; C07D241/36
摘要：
The present invention relates to a process for preparing aryl-aryl-coupled compounds and materials. These materials play an important role in industry, for instance as liquid crystals, pharmaceuticals, agrochemicals and as organic semiconductors. The aryl-aryl couplings hitherto carried out by means of Yamamoto coupling require specific additives in order to give a product suitable for the subsequent use. Particularly in the electronics industry, the Yamamoto coupling needs to meet particular requirements.
公开/授权文献
- US07247761B2 Method for the production of aryl-aryl coupled compounds 公开/授权日：2007-07-24
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