发明名称 |
Fused polycyclic compound and organic light emitting element including the same |
摘要 |
The present invention provides a novel fused polycyclic compound suitably used for a blue light emitting element and an organic light emitting element including the fused polycyclic compound.;A fused polycyclic compound is represented by at least one of the general formulas [1] and [2] according to claim 1. In the general formulas [1] and [2], R1 to R20 each represent a hydrogen atom or a substituent. |
申请公布号 |
US9472766(B2) |
申请公布日期 |
2016.10.18 |
申请号 |
US201414767898 |
申请日期 |
2014.01.29 |
申请人 |
Canon Kabushiki Kaisha |
发明人 |
Itabashi Masumi;Ohrui Hiroki;Iwawaki Hironobu;Tagami Kei;Takahashi Tetsuo;Ikari Kenichi;Ishii Ryuji;Muratsubaki Masanori |
分类号 |
H01L51/00;C07C255/51;C07D235/20;C07C13/62;C07C22/08;C07C25/22;C09K11/06;C07D215/06;C07D235/18;C07D213/06;G03G15/04;G09G3/32;H01L27/32;H05B33/08;H01L51/50 |
主分类号 |
H01L51/00 |
代理机构 |
Canon U.S.A. Inc., IP Division |
代理人 |
Canon U.S.A. Inc., IP Division |
主权项 |
1. A fused polycyclic compound represented by the following general formula [1] or [2]: wherein in the general formulas [1] and [2], R1 to R20 are each independently selected from the group consisting of a hydrogen atom, a cyano group, a substituted or an unsubstituted alkyl group, a substituted or an unsubstituted aryl group, and a substituted or an unsubstituted heterocyclic group. |
地址 |
Tokyo JP |