| 发明名称 |
9,9'-SPIROBIXANTHENE DERIVATIVES FOR ELECTROLUMINESCENT DEVICES |
| 摘要 |
The present invention relates to compounds suitable for use in electronic devices, and to electronic devices, especially organic electroluminescent devices, comprising these compounds. |
| 申请公布号 |
WO2013139431(A1) |
申请公布日期 |
2013.09.26 |
| 申请号 |
WO2013EP00593 |
申请日期 |
2013.02.28 |
| 申请人 |
MERCK PATENT GMBH |
发明人 |
STOESSEL, PHILIPP;MONTENEGRO, ELVIRA;BUESING, ARNE;MUJICA-FERNAUD, TERESA;KAISER, JOACHIM |
| 分类号 |
C07D493/10 |
主分类号 |
C07D493/10 |
| 代理机构 |
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