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WO2018143591A3 - 화합물, 이의 제조방법 및 이를 포함하는 유기발광소자 - Google Patents

화합물, 이의 제조방법 및 이를 포함하는 유기발광소자 Download PDF

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Publication number
WO2018143591A3
WO2018143591A3 PCT/KR2018/000939 KR2018000939W WO2018143591A3 WO 2018143591 A3 WO2018143591 A3 WO 2018143591A3 KR 2018000939 W KR2018000939 W KR 2018000939W WO 2018143591 A3 WO2018143591 A3 WO 2018143591A3
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WO
WIPO (PCT)
Prior art keywords
heteroaryl
aryl
compound
light emitting
emitting element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2018/000939
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English (en)
French (fr)
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WO2018143591A2 (ko
Inventor
이윤구
김홍기
장석훈
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Daegu Gyeongbuk Institute of Science and Technology
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Daegu Gyeongbuk Institute of Science and Technology
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Publication date
Application filed by Daegu Gyeongbuk Institute of Science and Technology filed Critical Daegu Gyeongbuk Institute of Science and Technology
Priority to CN201880009412.8A priority Critical patent/CN110234644B/zh
Priority to US16/482,596 priority patent/US11345688B2/en
Publication of WO2018143591A2 publication Critical patent/WO2018143591A2/ko
Publication of WO2018143591A3 publication Critical patent/WO2018143591A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/18—Carrier blocking layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

본 발명의 다양한 실시예에 따른 화합물은, 하기 화학식 1로 표시된다. 상기 화학식 1에서, X는 O 또는 S이고, R1 및 R2는 각각 독립적으로 아릴(aryl), 헤테로아릴(heteroaryl) 및 -P(O)-R3R4 로 이루어진 군에서 선택되고, 상기 아릴, 헤테로아릴 및 -P(O)-R3R4 는 (C1-C4)알킬, (C1-C4)알콕시, 아릴 및 헤테로아릴 로 이루어진 군에서 선택된 1개 내지 4개의 치환기로 치환 또는 비치환되고, 여기서, "아릴"은 6원 내지 10원으로 구성된 기를 의미하고, "헤테로아릴"은 산소, 황 및 질소(4차 질소 포함)로부터 선택된 1 내지 4개의 헤테로 원자를 갖는 5원 내지 14원으로 구성된 기를 의미하고, R3 및 R4는 독립적으로 아릴 또는 헤테로아릴로부터 선택된다.
PCT/KR2018/000939 2017-01-31 2018-01-22 화합물, 이의 제조방법 및 이를 포함하는 유기발광소자 Ceased WO2018143591A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201880009412.8A CN110234644B (zh) 2017-01-31 2018-01-22 化合物、化合物的制备方法及包含化合物的有机发光器件
US16/482,596 US11345688B2 (en) 2017-01-31 2018-01-22 Compound, preparing method therefor, and organic light emitting element comprising same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170014073A KR101935778B1 (ko) 2017-01-31 2017-01-31 화합물, 이의 제조방법 및 이를 포함하는 유기발광소자
KR10-2017-0014073 2017-01-31

Publications (2)

Publication Number Publication Date
WO2018143591A2 WO2018143591A2 (ko) 2018-08-09
WO2018143591A3 true WO2018143591A3 (ko) 2018-12-06

Family

ID=63039916

Family Applications (1)

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PCT/KR2018/000939 Ceased WO2018143591A2 (ko) 2017-01-31 2018-01-22 화합물, 이의 제조방법 및 이를 포함하는 유기발광소자

Country Status (4)

Country Link
US (1) US11345688B2 (ko)
KR (1) KR101935778B1 (ko)
CN (1) CN110234644B (ko)
WO (1) WO2018143591A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102768535B1 (ko) * 2023-09-27 2025-02-18 덕산네오룩스 주식회사 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130036048A (ko) * 2010-06-18 2013-04-09 바스프 에스이 디벤조푸란 화합물 및 8-히드록시퀴놀리노레이토 알칼리 토금속 또는 알칼리 금속 착물의 층을 포함하는 유기 전자 소자
KR20160006633A (ko) * 2014-07-09 2016-01-19 유니버셜 디스플레이 코포레이션 유기 전계발광 물질 및 소자
KR20160142909A (ko) * 2015-06-03 2016-12-14 (주)위델소재 다이벤조사이오펜 유도체 화합물 및 이를 이용한 유기전계 발광소자
KR20160150184A (ko) * 2015-06-18 2016-12-29 엘지디스플레이 주식회사 유기전계발광소자
US20170025618A1 (en) * 2015-04-06 2017-01-26 Universal Display Corporation Organic Electroluminescent Materials and Devices

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101722404B1 (ko) * 2015-08-31 2017-04-03 주식회사 포스코 중량 측정 오차를 방지할 수 있는 대차 및 이의 제어 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130036048A (ko) * 2010-06-18 2013-04-09 바스프 에스이 디벤조푸란 화합물 및 8-히드록시퀴놀리노레이토 알칼리 토금속 또는 알칼리 금속 착물의 층을 포함하는 유기 전자 소자
KR20160006633A (ko) * 2014-07-09 2016-01-19 유니버셜 디스플레이 코포레이션 유기 전계발광 물질 및 소자
US20170025618A1 (en) * 2015-04-06 2017-01-26 Universal Display Corporation Organic Electroluminescent Materials and Devices
KR20160142909A (ko) * 2015-06-03 2016-12-14 (주)위델소재 다이벤조사이오펜 유도체 화합물 및 이를 이용한 유기전계 발광소자
KR20160150184A (ko) * 2015-06-18 2016-12-29 엘지디스플레이 주식회사 유기전계발광소자

Also Published As

Publication number Publication date
CN110234644B (zh) 2022-10-11
CN110234644A (zh) 2019-09-13
US11345688B2 (en) 2022-05-31
KR20180089222A (ko) 2018-08-08
US20190359602A1 (en) 2019-11-28
KR101935778B1 (ko) 2019-01-07
WO2018143591A2 (ko) 2018-08-09

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