| 发明名称 |
AROMATIC HETEROCYCLIC DERIVATIVE, AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAME |
| 摘要 |
<p>An aromatic heterocyclic derivative represented by formula (1); a material for an organic electroluminescent element; and an organic electroluminescent element comprising the derivative or the material.</p> |
| 申请公布号 |
WO2012049828(A1) |
申请公布日期 |
2012.04.19 |
| 申请号 |
WO2011JP05668 |
申请日期 |
2011.10.07 |
| 申请人 |
IDEMITSU KOSAN CO.,LTD.;KATO, TOMOKI;NISHIMURA, KAZUKI |
发明人 |
KATO, TOMOKI;NISHIMURA, KAZUKI |
| 分类号 |
C07D219/02;C07D401/04;C07D405/14;C07D409/14;H01L51/50 |
主分类号 |
C07D219/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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