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1. WO2020004844 - COMPOUND, ORGANIC ELECTROLUMINESCENT ELEMENT, AND DISPLAY DEVICE

Publication Number WO/2020/004844
Publication Date 02.01.2020
International Application No. PCT/KR2019/007245
International Filing Date 14.06.2019
IPC
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
495
Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
12
in which the condensed system contains three hetero rings
14
Ortho-condensed systems
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
491
Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/-C07D459/290
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
044
with only one oxygen atom as ring hetero atom in the oxygen-containing ring
048
the oxygen-containing ring being five-membered
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
491
Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/-C07D459/290
12
in which the condensed system contains three hetero rings
14
Ortho-condensed systems
147
the condensed system containing one ring with oxygen as ring hetero atom and two rings with nitrogen as ring hetero atom
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
C07D 495/14 (2006.01)
C07D 491/048 (2006.01)
C07D 491/147 (2006.01)
H01L 51/00 (2006.01)
H01L 51/50 (2006.01)
CPC
C07D 491/048
C07D 491/147
C07D 495/14
H01L 51/00
H01L 51/50
Applicants
  • 에스케이머티리얼즈 주식회사 SK MATERIALS CO., LTD. [KR/KR]; 경상북도 영주시 가흥공단로 59-33 59-33 Gaheunggongdan-ro Yeongju-si Gyeongsangbuk-do 36059, KR
Inventors
  • 김정미 KIM, Jeongmi; KR
  • 추명호 CHOO, Myeongho; KR
  • 김미정 KIM, Mijeong; KR
Agents
  • 이광직 LEE, Kwang-Jik; KR
  • 윤승환 YOON, Seung-Hwan; KR
Priority Data
10-2018-007509228.06.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) COMPOUND, ORGANIC ELECTROLUMINESCENT ELEMENT, AND DISPLAY DEVICE
(FR) COMPOSÉ, ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE ET DISPOSITIF D'AFFICHAGE
(KO) 화합물, 유기 전계 발광 소자 및 표시 장치
Abstract
(EN)
The present invention provides a compound applicable to an electron transport layer, an electron transport auxiliary layer, a light emitting layer (n-type), etc. of an organic electroluminescent element, an organic electroluminescent element in which said compound is used, and an organic EL display device comprising said organic electroluminescent element.
(FR)
La présente invention concerne un composé applicable à une couche de transport d'électrons, une couche auxiliaire de transport d'électrons, une couche électroluminescente (type n), etc. d'un élément électroluminescent organique, un élément électroluminescent organique dans lequel ledit composé est utilisé, et un dispositif d'affichage électroluminescent organique comprenant ledit élément électroluminescent organique.
(KO)
본 발명에 따르면, 유기 전계 발광 소자의 전자수송층, 전자수송보조층, 발광층(n-type) 등에 적용할 수 있는 화합물, 이러한 화합물이 사용된 유기 전계 발광 소자, 및 이러한 유기 전계 발광 소자를 포함하는 유기 EL 표시 장치가 제공된다.
Also published as
KRKR1020197034664
Latest bibliographic data on file with the International Bureau