发明申请
- 专利标题： MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- 专利标题（中）： 有机电致发光器件材料
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申请号： PCT/EP2016/001655申请日： 2016-10-06
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公开(公告)号： WO2017071791A1公开(公告)日： 2017-05-04
- 发明人: PARHAM, Amir, Hossain , GROSSMANN, Tobias , KROEBER, Jonas, Valentin
- 申请人： MERCK PATENT GMBH
- 申请人地址： Frankfurter Strasse 250 64293 Darmstadt DE
- 专利权人： MERCK PATENT GMBH
- 当前专利权人： MERCK PATENT GMBH
- 当前专利权人地址： Frankfurter Strasse 250 64293 Darmstadt DE
- 优先权： EP15191568.3 20151027
- 主分类号： C07D333/76
- IPC分类号： C07D333/76 ; C07D407/04 ; C07D409/04 ; C07D307/91 ; H01L51/50
摘要：
The present invention relates to compounds comprising a heterocyclic group substituted with a fluoranthene group and a particular aromatic or heteroaromatic group. The compounds are suitable for use in electronic devices, in particular organic electroluminescent devices, comprising these compounds. In some embodiments, the compounds are used as matrix materials for phosphorescent or fluorescent emitters as well as a hole- blocking or an electron-transport layer.
