NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

Title:

NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2023/140649

Kind Code:

A1

Abstract:

The present specification relates to a compound represented by chemical formula 1 and to an organic light-emitting device comprising: a first electrode; a second electrode; and one or more organic material layers provided between the first electrode and the second electrode, wherein at least one layer from among the organic material layers includes the compound represented by chemical formula 1.

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Inventors:

HEO DONG UK (KR)
LEE JAE TAK (KR)
YOON JUNG MIN (KR)
HAN SU JIN (KR)
YUN HEEKYUNG (KR)
HONG SUNG KIL (KR)
LEE JAEGOO (KR)

Application Number:

PCT/KR2023/000947

Publication Date:

July 27, 2023

Filing Date:

January 19, 2023

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

C07D403/10; C07D413/10; C07D417/10; H10K50/16; H10K50/17; H10K85/60

Foreign References:

KR20210004860A	2021-01-13
KR20100118690A	2010-11-08
KR20150002072A	2015-01-07
KR20200145198A	2020-12-30
KR20170058619A	2017-05-29
KR20220065123A	2022-05-20

Attorney, Agent or Firm:

YOU ME PATENT AND LAW FIRM (KR)

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