Title:
ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME
Document Type and Number:
WIPO Patent Application WO/2023/182835
Kind Code:
A1
Abstract:
The present invention relates to a novel organic compound and an organic electroluminescent element using same, and more specifically, to a compound having excellent electron injection and transport capabilities, and an organic electroluminescent element that comprises same in at least one organic layer, and thus is improved in terms of progressive driving voltage, as well as properties such as luminous efficiency, driving voltage, lifespan, and the like.
Inventors:
LEE UIGEON (KR)
SON HYOSUK (KR)
PARK WOOJAE (KR)
JUNG DONGGI (KR)
SIM JAEYI (KR)
SON HYOSUK (KR)
PARK WOOJAE (KR)
JUNG DONGGI (KR)
SIM JAEYI (KR)
Application Number:
PCT/KR2023/003875
Publication Date:
September 28, 2023
Filing Date:
March 23, 2023
Export Citation:
Assignee:
SOLUS ADVANCED MAT CO LTD (KR)
International Classes:
C07D401/14; C07D401/04; C07D405/14; C07D471/04; C07D491/048; C07D495/04; C07D495/14; H10K85/60
Domestic Patent References:
| WO2010036036A2 | 2010-04-01 |
Foreign References:
| KR20200037654A | 2020-04-09 | |||
| CN112538075A | 2021-03-23 | |||
| KR20170142950A | 2017-12-28 |
Other References:
KOROTVIČKA ALEŠ, FREJKA DAVID, HAMPEJSOVÁ ZUZANA, CÍSAŘOVÁ IVANA, KOTORA MARTIN: "Synthesis of Phenanthridines via a Rhodium-Catalyzed C–C Bond Cleavage Reaction of Biphenylene with Nitriles", SYNTHESIS, GEORG THIEME VERLAG, STUTTGART, DE., vol. 48, no. 07, STUTTGART, DE. , pages 987 - 996, XP093095913, ISSN: 0039-7881, DOI: 10.1055/s-0035-1561343
Attorney, Agent or Firm:
WETHEPEOPLE IP & LAW FIRM (KR)
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