CN116457351B - 化合物和包含其的有机发光器件 - Google Patents

化合物和包含其的有机发光器件 Download PDF

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CN116457351B
CN116457351B CN202280007482.6A CN202280007482A CN116457351B CN 116457351 B CN116457351 B CN 116457351B CN 202280007482 A CN202280007482 A CN 202280007482A CN 116457351 B CN116457351 B CN 116457351B
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compound
mmol
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substituted
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CN116457351A (zh
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郑珉祐
李东勋
徐尚德
李征夏
韩修进
朴瑟灿
黄晟现
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LG Chem Ltd
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LG Chem Ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic 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
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
    • 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
    • C07D407/00—Heterocyclic 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
    • C07D407/14—Heterocyclic 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
    • 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]
    • H10K50/11—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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • 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
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • 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
    • H10K85/656—Aromatic compounds comprising a hetero atom comprising two or more different heteroatoms per ring
    • 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
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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
    • 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
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/05—Isotopically modified compounds, e.g. labelled
    • 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

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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)
CN202280007482.6A 2021-02-22 2022-02-22 化合物和包含其的有机发光器件 Active CN116457351B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20210023634 2021-02-22
KR10-2021-0023634 2021-02-22
KR1020220022275A KR102702726B1 (ko) 2021-02-22 2022-02-21 신규한 화합물 및 이를 이용한 유기발광 소자
KR10-2022-0022275 2022-02-21
PCT/KR2022/002578 WO2022177404A1 (ko) 2021-02-22 2022-02-22 신규한 화합물 및 이를 이용한 유기발광 소자

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CN116457351A CN116457351A (zh) 2023-07-18
CN116457351B true CN116457351B (zh) 2025-04-22

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US (1) US20230406841A1 (enExample)
JP (1) JP7608699B2 (enExample)
CN (1) CN116457351B (enExample)
WO (1) WO2022177404A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116354943B (zh) * 2021-12-24 2025-06-24 江苏三月科技股份有限公司 一种含三嗪和二苯并五元环类结构的化合物及其应用
TWI883632B (zh) * 2022-11-09 2025-05-11 南韓商Ｌｇ化學股份有限公司 新穎化合物以及包括其之有機發光元件
CN122036693A (zh) * 2024-11-13 2026-05-15 陕西莱特光电材料股份有限公司 有机材料、组合物、有机电致发光器件和电子装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140058292A (ko) * 2012-11-06 2014-05-14 에스에프씨 주식회사 안트라센 유도체 화합물 및 이를 포함하는 유기전계발광소자
CN107359257A (zh) * 2016-05-10 2017-11-17 三星显示有限公司 有机发光装置

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US6579630B2 (en) 2000-12-07 2003-06-17 Canon Kabushiki Kaisha Deuterated semiconducting organic compounds used for opto-electronic devices
KR100739498B1 (ko) 2005-05-07 2007-07-19 주식회사 두산 중수소화된 신규 아릴아민 유도체, 그 제조 방법 및 이를이용한 유기 전계 발광 소자
EP2473580A4 (en) 2009-09-03 2013-02-20 Du Pont DEUTERIZED CONNECTIONS FOR ELECTRONIC APPLICATIONS
CN104795503B (zh) 2014-01-16 2018-07-20 三星显示有限公司 有机发光装置
US20190198772A1 (en) * 2017-06-22 2019-06-27 Samsung Sdi Co., Ltd. Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display deivce
US20190288215A1 (en) * 2017-11-30 2019-09-19 Soulbrain Co., Ltd. Compound and organic light emitting device comprising the same
KR102231197B1 (ko) 2018-07-27 2021-03-23 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기발광 소자
EP3754734B1 (en) 2018-09-20 2026-05-27 Lg Chem, Ltd. Organic light emitting diode
JP7172000B2 (ja) 2018-09-21 2022-11-16 エルジー・ケム・リミテッド 新規なヘテロ環化合物およびこれを利用した有機発光素子
WO2020209309A1 (ja) * 2019-04-08 2020-10-15 出光興産株式会社 有機エレクトロルミネッセンス素子及びそれを備える電子機器
CN110330506A (zh) 2019-04-29 2019-10-15 宁波卢米蓝新材料有限公司 一种稠合多环化合物及其制备方法和用途
WO2020262861A1 (ko) * 2019-06-27 2020-12-30 주식회사 엘지화학 신규한 화합물 및 이를 포함하는 유기발광 소자

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140058292A (ko) * 2012-11-06 2014-05-14 에스에프씨 주식회사 안트라센 유도체 화합물 및 이를 포함하는 유기전계발광소자
CN107359257A (zh) * 2016-05-10 2017-11-17 三星显示有限公司 有机发光装置

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US20230406841A1 (en) 2023-12-21
JP2024500614A (ja) 2024-01-10
WO2022177404A1 (ko) 2022-08-25
CN116457351A (zh) 2023-07-18
JP7608699B2 (ja) 2025-01-07

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