KR102172580B1 - 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자 - Google Patents

헤테로고리 화합물 및 이를 포함하는 유기 발광 소자 Download PDF

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KR102172580B1
KR102172580B1 KR1020190016643A KR20190016643A KR102172580B1 KR 102172580 B1 KR102172580 B1 KR 102172580B1 KR 1020190016643 A KR1020190016643 A KR 1020190016643A KR 20190016643 A KR20190016643 A KR 20190016643A KR 102172580 B1 KR102172580 B1 KR 102172580B1
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group
layer
same
emitting device
organic light
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KR1020190016643A
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KR20190098079A (ko
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윤홍식
이준엽
박희준
홍완표
강유진
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주식회사 엘지화학
성균관대학교산학협력단
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91Dibenzofurans; Hydrogenated dibenzofurans
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10Organic polymers or oligomers
    • H10K85/111Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76Dibenzothiophenes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic 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
    • C07D405/14Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D407/00Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/14Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing three or more hetero rings
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    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H01L51/0073
    • H01L51/0074
    • H01L51/5012
    • H01L51/5048
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/649Aromatic compounds comprising a hetero atom
    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/649Aromatic compounds comprising a hetero atom
    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
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    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1088Heterocyclic compounds characterised by ligands containing oxygen as the only heteroatom
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1092Heterocyclic compounds characterised by ligands containing sulfur as the only heteroatom
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Plural Heterocyclic Compounds (AREA)
KR1020190016643A 2018-02-13 2019-02-13 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자 KR102172580B1 (ko)

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KR20180017478 2018-02-13
KR1020180017478 2018-02-13

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KR20190098079A KR20190098079A (ko) 2019-08-21
KR102172580B1 true KR102172580B1 (ko) 2020-11-02

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KR (1) KR102172580B1 (zh)
CN (1) CN111225905B (zh)
WO (1) WO2019160315A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102233421B1 (ko) * 2018-07-06 2021-03-29 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 발광 소자
KR20200111577A (ko) * 2019-03-19 2020-09-29 삼성전자주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
CN114096535A (zh) * 2019-11-21 2022-02-25 Lt素材株式会社 杂环化合物、包括其的有机发光元件、用于有机发光元件的有机层的组成物及有机发光元件制造方法
WO2021127381A1 (en) * 2019-12-19 2021-06-24 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
CN118176196A (zh) 2021-11-02 2024-06-11 默克专利有限公司 用于有机电致发光器件的苯并呋喃并[3,2-d]嘧啶-2,4-二甲腈衍生物和类似化合物
CN114591290A (zh) * 2022-03-31 2022-06-07 陕西维世诺新材料有限公司 一种取代苯并[b]萘苯[2,3-d]噻吩衍生物的制备方法及衍生物

Citations (2)

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Publication number Priority date Publication date Assignee Title
JP2012049518A (ja) 2010-07-27 2012-03-08 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子材料、化合物、有機エレクトロルミネッセンス素子、表示装置、並びに照明装置
JP2014208632A (ja) 2013-03-28 2014-11-06 日本合成化学工業株式会社 新規イミダゾール化合物、電子デバイス用材料、発光素子、電子デバイス及びその製造方法

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DE10135513B4 (de) 2001-07-20 2005-02-24 Novaled Gmbh Lichtemittierendes Bauelement mit organischen Schichten
JP5659478B2 (ja) * 2009-10-05 2015-01-28 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、照明装置及び表示装置
KR20110112098A (ko) * 2010-04-06 2011-10-12 다우어드밴스드디스플레이머티리얼 유한회사 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20120109744A (ko) * 2011-03-25 2012-10-09 롬엔드하스전자재료코리아유한회사 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
EP3075737B1 (en) * 2015-03-31 2019-12-04 Idemitsu Kosan Co., Ltd Benzimidazolo[1,2-a]benzimidazole carrying aryl- or heteroarylnitril groups for organic light emitting diodes
EP3305771B1 (en) * 2015-06-03 2021-12-01 LG Chem, Ltd. Organic light emitting device including a heterocyclic compound
KR102577274B1 (ko) * 2015-11-16 2023-09-12 삼성전자주식회사 유기 발광 소자
CN106887444B (zh) * 2015-12-15 2020-01-10 昆山工研院新型平板显示技术中心有限公司 有机发光显示器件及显示装置
KR102692558B1 (ko) * 2016-06-27 2024-08-08 삼성전자주식회사 축합환 화합물, 이를 포함한 혼합물 및 이를 포함한 유기 발광 소자
KR102504131B1 (ko) * 2017-04-27 2023-02-28 삼성디스플레이 주식회사 헤테로시클릭 화합물 및 이를 포함한 유기 발광 소자
CN107400086A (zh) * 2017-07-27 2017-11-28 长春海谱润斯科技有限公司 一种有机化合物及使用该化合物制备的有机电致发光器件

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012049518A (ja) 2010-07-27 2012-03-08 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子材料、化合物、有機エレクトロルミネッセンス素子、表示装置、並びに照明装置
JP2014208632A (ja) 2013-03-28 2014-11-06 日本合成化学工業株式会社 新規イミダゾール化合物、電子デバイス用材料、発光素子、電子デバイス及びその製造方法

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CN111225905A (zh) 2020-06-02
CN111225905B (zh) 2023-09-05
KR20190098079A (ko) 2019-08-21
WO2019160315A1 (ko) 2019-08-22

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