Title:
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/038341
Kind Code:
A1
Abstract:
The present specification relates to: a heterocyclic compound represented by chemical formula 1; and an organic light-emitting device comprising same.
Inventors:
CHAE WOO JEONG (KR)
MO JUN TAE (KR)
KIM DONG JUN (KR)
MO JUN TAE (KR)
KIM DONG JUN (KR)
Application Number:
PCT/KR2022/012795
Publication Date:
March 16, 2023
Filing Date:
August 26, 2022
Export Citation:
Assignee:
LT MAT CO LTD (KR)
International Classes:
C07D403/04; C07D239/70; C07D403/10; C07D403/14; C07D405/14; C07D471/04; C07D471/16; C07D487/04; C07D487/06; C07D495/04
Foreign References:
| KR20190061649A | 2019-06-05 | |||
| KR20210006755A | 2021-01-19 | |||
| JP2005170851A | 2005-06-30 | |||
| CN112939946A | 2021-06-11 | |||
| CN113004189A | 2021-06-22 | |||
| CN113480576A | 2021-10-08 |
Attorney, Agent or Firm:
KIM, Sung Ho (KR)
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