发明名称 |
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME |
摘要 |
A condensed cyclic compound represented by Formula 1:
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Formula 1€ƒ€ƒ€ƒ€ƒ€ƒAr 1 -L 1 -L 2 -Ar 2
wherein
Ar 1 is a group represented by Formula 2,
Ar 2 is a group represented by Formula 3,
L 1 and L 2 are each independently a group represented by Formula 4 or a group represented by Formula 5, and at least one of L 1 and L 2 is selected from groups represented by Formula 4
wherein in Formulae 1 to 5,
CY 1 is selected from a fluorene, a carbazole, a dibenzofuran, and a dibenzothiophene,
CY 2 and CY 3 are each independently selected from a benzene, a fluorene, a carbazole, a dibenzofuran, and a dibenzothiophene, and
CY 4 and CY 5 are each independently selected from C 5 -C 30 carbocyclic groups, |
申请公布号 |
EP3141550(A1) |
申请公布日期 |
2017.03.15 |
申请号 |
EP20160186849 |
申请日期 |
2016.09.01 |
申请人 |
Samsung Electronics Co., Ltd.;Samsung SDI Co., Ltd. |
发明人 |
KIM, Sangmo;KIM, Hyunjung;JEON, Soonok;CHUNG, Yeonsook;CHAE, Miyoung;HUH, Dalho;KWON, Eunsuk;KIM, Jongsoo;SIM, Myungsun |
分类号 |
C07D487/04;C07D209/94;C07D491/04;C07D495/04;C09K11/06;H01L51/50 |
主分类号 |
C07D487/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|