- 专利标题: SPIROBIFLUORENE DERIVATIVES FOR USE IN ELECTRONIC DEVICES
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申请号: US16631475申请日: 2018-07-25
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公开(公告)号: US20200212301A1公开(公告)日: 2020-07-02
- 发明人: Elvira MONTENEGRO , Teresa MUJICA-FERNAUD , Florian MAIER-FLAIG , Frank VOGES
- 申请人: Merck Patent GmbH
- 申请人地址: DE Darmstadt DE Darmstadt
- 专利权人: Merck Patent GmbH,Merck Patent GmbH
- 当前专利权人: Merck Patent GmbH,Merck Patent GmbH
- 当前专利权人地址: DE Darmstadt DE Darmstadt
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4b9a5de7
- 国际申请: PCT/EP2018/070089 WO 20180725
- 主分类号: H01L51/00
- IPC分类号: H01L51/00 ; C07C211/61 ; C07D307/91 ; C07D333/76 ; C07D209/86 ; C07D405/10 ; C07D219/02 ; C07D265/38
摘要:
The present application relates to a spirobifluorene derivative of a specific formula (I) which is suitable for use in electronic devices.
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