CN113795481A - 具有苯并三唑环结构的化合物及有机电致发光元件 - Google Patents

具有苯并三唑环结构的化合物及有机电致发光元件 Download PDF

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Publication number
CN113795481A
CN113795481A CN202080033772.9A CN202080033772A CN113795481A CN 113795481 A CN113795481 A CN 113795481A CN 202080033772 A CN202080033772 A CN 202080033772A CN 113795481 A CN113795481 A CN 113795481A
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compound
group
ring structure
organic
benzotriazole ring
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CN202080033772.9A
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Chinese (zh)
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加濑幸喜
林栽建
金志泳
平山雄太
骏河和行
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Hodogaya Chemical Co Ltd
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Hodogaya Chemical Co Ltd
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    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
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    • H10K50/17—Carrier injection layers
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
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    • 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
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • 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
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • 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
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    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
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    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
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    • 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
    • H10K50/165—Electron transporting layers comprising dopants
    • 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
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    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Plural Heterocyclic Compounds (AREA)
CN202080033772.9A 2019-06-06 2020-06-02 具有苯并三唑环结构的化合物及有机电致发光元件 Pending CN113795481A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-106028 2019-06-06
JP2019106028 2019-06-06
PCT/JP2020/021845 WO2020246484A1 (ja) 2019-06-06 2020-06-02 ベンゾトリアゾール環構造を有する化合物および有機エレクトロルミネッセンス素子

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CN113795481A true CN113795481A (zh) 2021-12-14

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CN202080033772.9A Pending CN113795481A (zh) 2019-06-06 2020-06-02 具有苯并三唑环结构的化合物及有机电致发光元件

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US (1) US20220220083A1 (enExample)
EP (1) EP3981764A1 (enExample)
JP (1) JP7573524B2 (enExample)
KR (1) KR20220018474A (enExample)
CN (1) CN113795481A (enExample)
TW (1) TWI864012B (enExample)
WO (1) WO2020246484A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116249360A (zh) * 2022-12-30 2023-06-09 深圳职业技术学院 一种有机太阳能电池及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
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US2972611A (en) * 1961-02-21 Irrttnrpsrumttuiatotvt stttkvnf
GB1403564A (en) * 1971-05-26 1975-08-28 Sandoz Ltd Triazolstyryl trizoles and their use as optical brighteners
JP2007518705A (ja) * 2003-12-05 2007-07-12 チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド エレクトロルミネセントデバイス
KR20120051598A (ko) * 2010-11-12 2012-05-22 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 전자 소자
CN103857671A (zh) * 2011-10-14 2014-06-11 保土谷化学工业株式会社 新型苯并三唑衍生物和使用该衍生物的有机电致发光器件
JP2018532688A (ja) * 2016-07-20 2018-11-08 エルジー・ケム・リミテッド 新規なヘテロ環式化合物およびこれを利用した有機発光素子

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5869199A (en) 1993-03-26 1999-02-09 Sumitomo Electric Industries, Ltd. Organic electroluminescent elements comprising triazoles
DE69412567T2 (de) 1993-11-01 1999-02-04 Hodogaya Chemical Co., Ltd., Tokio/Tokyo Aminverbindung und sie enthaltende Elektrolumineszenzvorrichtung
EP0666298A3 (en) 1994-02-08 1995-11-15 Tdk Corp Organic electroluminescent element and compound used therein.
KR100691543B1 (ko) 2002-01-18 2007-03-09 주식회사 엘지화학 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자
KR101288557B1 (ko) 2008-12-24 2013-07-22 제일모직주식회사 신규한 유기광전소자용 화합물 및 이를 포함하는 유기광전소자
EP2684932B8 (en) 2012-07-09 2016-12-21 Hodogaya Chemical Co., Ltd. Diarylamino matrix material doped with a mesomeric radialene compound
KR102184675B1 (ko) * 2014-03-19 2020-12-01 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972611A (en) * 1961-02-21 Irrttnrpsrumttuiatotvt stttkvnf
GB1403564A (en) * 1971-05-26 1975-08-28 Sandoz Ltd Triazolstyryl trizoles and their use as optical brighteners
JP2007518705A (ja) * 2003-12-05 2007-07-12 チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド エレクトロルミネセントデバイス
KR20120051598A (ko) * 2010-11-12 2012-05-22 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 전자 소자
CN103857671A (zh) * 2011-10-14 2014-06-11 保土谷化学工业株式会社 新型苯并三唑衍生物和使用该衍生物的有机电致发光器件
JP2018532688A (ja) * 2016-07-20 2018-11-08 エルジー・ケム・リミテッド 新規なヘテロ環式化合物およびこれを利用した有機発光素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116249360A (zh) * 2022-12-30 2023-06-09 深圳职业技术学院 一种有机太阳能电池及其制备方法
CN116249360B (zh) * 2022-12-30 2023-11-14 深圳职业技术学院 一种有机太阳能电池及其制备方法

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EP3981764A1 (en) 2022-04-13
US20220220083A1 (en) 2022-07-14
TWI864012B (zh) 2024-12-01
JPWO2020246484A1 (enExample) 2020-12-10
TW202106668A (zh) 2021-02-16
WO2020246484A1 (ja) 2020-12-10
KR20220018474A (ko) 2022-02-15
JP7573524B2 (ja) 2024-10-25

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