HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME, AND COMPOSITION FOR ORGANIC LAYER

Title:

HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME, AND COMPOSITION FOR ORGANIC LAYER

Document Type and Number:

WIPO Patent Application WO/2024/014716

Kind Code:

A1

Abstract:

The present specification relates to a heterocyclic compound represented by chemical formula 1, an organic light-emitting device comprising same, and a composition for an organic layer.

Inventors:

HEO YU JIN (KR)
MO JUN TAE (KR)
KIM DONG JUN (KR)
CHOI DAE HYUK (KR)

Application Number:

PCT/KR2023/008044

Publication Date:

January 18, 2024

Filing Date:

June 12, 2023

Export Citation:

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Assignee:

LT MAT CO LTD (KR)

International Classes:

C07D407/14; C07D409/14; H10K50/11; H10K85/60

Foreign References:

KR20200134694A	2020-12-02
KR20140035737A	2014-03-24
KR20220013909A	2022-02-04
KR20200011379A	2020-02-03
KR20160027940A	2016-03-10

Attorney, Agent or Firm:

KIM, Sung Ho (KR)

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