发明名称 |
COMPOUND HAVING SUBSTITUTED ANTHRACENE RING STRUCTURE AND PYRIDOINDOLE RING STRUCTURE, AND ORGANIC ELECTROLUMINESCENT DEVICE |
摘要 |
There is provided an organic compound having excellent characteristics, including excellent electron-injecting/transporting performance, hole blocking ability, and high stability in the thin-film state, for use as material of an organic electroluminescent device having high efficiency and high durability. There is also provided a high-efficient and high-durable organic electroluminescent device using the compound. The compound is represented by general formula (1) having a substituted anthracene ring structure and a pyridoindole ring structure. The organic electroluminescent device includes a pair of electrodes, and one or more organic layers sandwiched between the pair of electrodes, and the compound is used as a constituent material of at least one organic layer.; |
申请公布号 |
US2015155496(A1) |
申请公布日期 |
2015.06.04 |
申请号 |
US201414552576 |
申请日期 |
2014.11.25 |
申请人 |
Hodogaya Chemical Co., Ltd. |
发明人 |
Yokoyama Norimasa;Hayashi Shuichi;Kabasawa Naoaki;Kanda Daizou;Kusano Shigeru |
分类号 |
H01L51/00;C07D519/00;C07D471/04 |
主分类号 |
H01L51/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Tokyo JP |