WO2016024792A1 - 有機エレクトロルミネッセンス素子用モノアミン材料及びそれを用いた有機エレクトロルミネッセンス素子 - Google Patents

有機エレクトロルミネッセンス素子用モノアミン材料及びそれを用いた有機エレクトロルミネッセンス素子 Download PDF

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WO2016024792A1
WO2016024792A1 PCT/KR2015/008398 KR2015008398W WO2016024792A1 WO 2016024792 A1 WO2016024792 A1 WO 2016024792A1 KR 2015008398 W KR2015008398 W KR 2015008398W WO 2016024792 A1 WO2016024792 A1 WO 2016024792A1
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organic electroluminescent
electroluminescent element
integer
carbon atoms
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French (fr)
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高田 一範
直也 坂本
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Samsung Display Co Ltd
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Samsung Display Co Ltd
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Priority to CN201580037766.XA priority Critical patent/CN106660985B/zh
Priority to EP15832353.5A priority patent/EP3135744B1/en
Priority to KR1020167033174A priority patent/KR102374031B1/ko
Priority to US15/322,292 priority patent/US10930854B2/en
Publication of WO2016024792A1 publication Critical patent/WO2016024792A1/ja
Anticipated expiration legal-status Critical
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    • 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
    • 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
    • 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
    • CCHEMISTRY; METALLURGY
    • 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
    • C09K11/00Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • 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
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • 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
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • CCHEMISTRY; METALLURGY
    • 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
    • C09K2211/1088Heterocyclic 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]
    • H10K50/14Carrier transporting layers
    • H10K50/15Hole 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
    • H10K85/615Polycyclic condensed aromatic hydrocarbons, e.g. anthracene

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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)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

高効率、長寿命の有機エレクトロルミネッセンス素子材料及びそれを用いた有機エレクトロルミネッセンス素子を提供する。本発明にかかわる有機エレクトロルミネッセンス素子用材料は、以下の一般式(1)で表されるモノアミン化合物である。一般式(1)中、XはO、S、R-C-R10又はN-R11から選択されるいずれか一つであり、R1-11はそれぞれ独立的に炭素数10以下のアルキル基、環形成炭素数6以上30以下のアリール基、アルキルオキシ基、アルキルチオ基、トリアルキルシリル基、アリールオキシ基、アリールチオ基、トリアリールシリル基、アルキルジアリールシリル基、ジアルキルアリールシリル基又は環形成炭素数2以上30以下のヘテロアリール基であり、nは0以上4以下、mは0以上3以下、oは0以上2以下の整数である。
PCT/KR2015/008398 2014-08-11 2015-08-11 有機エレクトロルミネッセンス素子用モノアミン材料及びそれを用いた有機エレクトロルミネッセンス素子 Ceased WO2016024792A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201580037766.XA CN106660985B (zh) 2014-08-11 2015-08-11 用于有机电致发光器件的一元胺材料、和使用其的有机电致发光器件
EP15832353.5A EP3135744B1 (en) 2014-08-11 2015-08-11 Monoamine material for organic electroluminescent element, and organic electroluminescent element using same
KR1020167033174A KR102374031B1 (ko) 2014-08-11 2015-08-11 유기 일렉트로루미네센스 소자용 모노아민 재료 및 그것을 사용한 유기 일렉트로루미네센스 소자
US15/322,292 US10930854B2 (en) 2014-08-11 2015-08-11 Monoamine material for organic electroluminescent element, and organic electroluminescent element using same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2014-163347 2014-08-11
JP2014163347 2014-08-11
JP2015156701A JP6788335B2 (ja) 2014-08-11 2015-08-07 有機エレクトロルミネッセンス素子用モノアミン材料及びそれを用いた有機エレクトロルミネッセンス素子
JP2015-156701 2015-08-07

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WO2016024792A1 true WO2016024792A1 (ja) 2016-02-18

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US (1) US10930854B2 (ja)
EP (1) EP3135744B1 (ja)
JP (1) JP6788335B2 (ja)
KR (1) KR102374031B1 (ja)
CN (1) CN106660985B (ja)
WO (1) WO2016024792A1 (ja)

Cited By (2)

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CN107849001A (zh) * 2015-07-31 2018-03-27 出光兴产株式会社 化合物、有机电致发光元件用材料、有机电致发光元件、和电子设备
US12391872B2 (en) 2020-09-10 2025-08-19 Samsung Display Co., Ltd. Light emitting element and monoamine compound for the same

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JP6819964B2 (ja) * 2015-07-31 2021-01-27 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、及び電子機器
WO2017022727A1 (ja) * 2015-07-31 2017-02-09 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、及び電子機器
EP3312166B1 (en) 2016-10-21 2019-11-27 Samsung Display Co., Ltd. Monoamine compound and organic electroluminescence device including the same
US20210399224A1 (en) * 2018-11-29 2021-12-23 Hodogaya Chemical Co., Ltd. Organic electroluminescence element
CN116283859B (zh) * 2021-12-21 2025-04-25 广州华睿光电材料有限公司 有机化合物及包括其的混合物、组合物和有机电子器件

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CN107849001A (zh) * 2015-07-31 2018-03-27 出光兴产株式会社 化合物、有机电致发光元件用材料、有机电致发光元件、和电子设备
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US12391872B2 (en) 2020-09-10 2025-08-19 Samsung Display Co., Ltd. Light emitting element and monoamine compound for the same

Also Published As

Publication number Publication date
EP3135744A1 (en) 2017-03-01
JP2016040824A (ja) 2016-03-24
JP6788335B2 (ja) 2020-11-25
CN106660985B (zh) 2019-12-17
EP3135744B1 (en) 2021-09-29
US20170133591A1 (en) 2017-05-11
EP3135744A4 (en) 2018-01-17
KR20170043099A (ko) 2017-04-20
US10930854B2 (en) 2021-02-23
KR102374031B1 (ko) 2022-03-15
CN106660985A (zh) 2017-05-10

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