发明名称 |
1,3,5-triazine derivative, process for producing same, and organic electroluminescent element comprising same as constituent |
摘要 |
A 1,3,5-triazine derivative represented by formula (1): wherein R1 is hydrogen, C1-4 alkyl group or substituted or unsubstituted phenyl group; n is an integer of 1-3, Ar is a substituted or unsubstituted aromatic hydrocarbon group, provided that Ar is different from two substituted quarterarylenyl groups bonded to the 1,3,5-triazine ring; and V and Y are nitrogen or carbon, provided that a case where both of V and Y are carbon atoms is excluded. The organic electroluminescent device comprising the 1,3,5-triazine derivative as an electron transport material has a long lifetime. |
申请公布号 |
US8674091(B2) |
申请公布日期 |
2014.03.18 |
申请号 |
US200913131972 |
申请日期 |
2009.12.01 |
申请人 |
AIHARA HIDENORI;HISAMATSU YOUSUKE;TANAKA TSUYOSHI;MIYASHITA YUICHI;ARAI NOBUMICHI;UCHIDA NAOKI;IIDA TAKASHI;TOSOH CORPORATION;SAGAMI CHEMICAL RESEARCH INSTITUTE |
发明人 |
AIHARA HIDENORI;HISAMATSU YOUSUKE;TANAKA TSUYOSHI;MIYASHITA YUICHI;ARAI NOBUMICHI;UCHIDA NAOKI;IIDA TAKASHI |
分类号 |
C07D251/24;C07B61/00;C07D401/04;C07D401/14;C07D403/04;C07D403/14;C09K11/06;H01L51/50 |
主分类号 |
C07D251/24 |
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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