- 专利标题： MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
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申请号： US17422841申请日： 2020-01-14
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公开(公告)号： US20220127285A1公开(公告)日： 2022-04-28
- 发明人: Jens ENGELHART , Philipp STOESSEL , Christian EHRENREICH , Christian EICKHOFF , Philipp HARBACH , Amir PARHAM
- 申请人： Merck Patent GmbH
- 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
- 优先权： EP19152116.0 20190116
- 国际申请： PCT/EP2020/050738 WO 20200114
- 主分类号： C07D519/00
- IPC分类号： C07D519/00 ; C07D498/22 ; H01L51/00
摘要：
The present invention relates to a compound of the formula (1), to the use of the compound in an electronic device, and to an electronic device comprising a compound of the formula (1). The present invention furthermore relates to a process for the preparation of a compound of the formula (1) and to a formulation comprising one or more compounds of the formula (1).
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