Title:
COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/113575
Kind Code:
A1
Abstract:
The present specification relates to a compound of Formula 1 and an organic light-emitting device comprising same.
Inventors:
KIM MINJUN (KR)
LEE YONGHAN (KR)
HEO DONG UK (KR)
HONG SUNG KIL (KR)
LEE YONGHAN (KR)
HEO DONG UK (KR)
HONG SUNG KIL (KR)
Application Number:
PCT/KR2022/020720
Publication Date:
June 22, 2023
Filing Date:
December 19, 2022
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C07D471/04; C07D405/04; C07D405/10; C07D405/14; C07D409/14; C07D413/04; C07D417/04; C07D417/10; C07D495/04; H10K99/00
Foreign References:
| KR20210139190A | 2021-11-22 | |||
| KR101219481B1 | 2013-01-15 | |||
| KR20190111688A | 2019-10-02 | |||
| CN111499618A | 2020-08-07 |
Other References:
YANPENG XING; BINBIN HU; QIJUN YAO; PING LU; YANGUANG WANG: "Tandem Synthesis of Benzo[b]carbazoles and Their Photoluminescent Properties", CHEMISTRY - A EUROPEAN JOURNAL, JOHN WILEY & SONS, INC, DE, vol. 19, no. 38, 9 August 2013 (2013-08-09), DE, pages 12788 - 12793, XP071838397, ISSN: 0947-6539, DOI: 10.1002/chem.201301887
Attorney, Agent or Firm:
CHOI, Hee-Kyeong et al. (KR)
Download PDF:
Previous Patent: LIGHT EMITTING ELEMENT AND LIGHT EMITTING MODULE
Next Patent: COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
Next Patent: COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME