KR20220130673A - 아릴아민 화합물 및 유기 일렉트로루미네센스 소자 - Google Patents

아릴아민 화합물 및 유기 일렉트로루미네센스 소자 Download PDF

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KR20220130673A
KR20220130673A KR1020227020641A KR20227020641A KR20220130673A KR 20220130673 A KR20220130673 A KR 20220130673A KR 1020227020641 A KR1020227020641 A KR 1020227020641A KR 20227020641 A KR20227020641 A KR 20227020641A KR 20220130673 A KR20220130673 A KR 20220130673A
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organic
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고키 가세
다케시 야마모토
재건 임
준이치 이즈미다
슈이치 하야시
노리마사 요코야마
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호도가야 가가쿠 고교 가부시키가이샤
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Publication of KR20220130673A publication Critical patent/KR20220130673A/ko
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    • H—ELECTRICITY
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    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C07C211/58—Naphthylamines; N-substituted derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C07C211/61—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton with at least one of the condensed ring systems formed by three or more rings
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    • 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
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    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
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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]
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    • H—ELECTRICITY
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
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    • H10K50/18—Carrier blocking layers
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. 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
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/624—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing six or more rings
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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
    • H—ELECTRICITY
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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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine 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
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    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/10—One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/18—Fluorenes; Hydrogenated fluorenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/93—Spiro compounds
    • C07C2603/94—Spiro compounds containing "free" spiro atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020227020641A 2020-01-21 2021-01-20 아릴아민 화합물 및 유기 일렉트로루미네센스 소자 Pending KR20220130673A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020007670 2020-01-21
JPJP-P-2020-007670 2020-01-21
PCT/JP2021/001899 WO2021149735A1 (ja) 2020-01-21 2021-01-20 アリールアミン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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KR20220130673A true KR20220130673A (ko) 2022-09-27

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US (1) US20230112128A1 (https=)
EP (1) EP4095124B1 (https=)
JP (2) JP7709921B2 (https=)
KR (1) KR20220130673A (https=)
CN (1) CN114867713A (https=)
TW (1) TWI864223B (https=)
WO (1) WO2021149735A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639914A (en) 1993-11-01 1997-06-17 Hodogaya Chemical Co., Ltd. Tetraaryl benzidines
US5792557A (en) 1994-02-08 1998-08-11 Tdk Corporation Organic EL element
US7759030B2 (en) 2004-05-25 2010-07-20 Hodogaya Chemical Co., Ltd. P-terphenyl compound and photosensitive body for electrophotography using such compound
US8021764B2 (en) 2004-11-29 2011-09-20 Samsung Mobile Display Co., Ltd. Phenylcarbazole-based compound and organic electroluminescent device employing the same
EP2684932A1 (en) 2012-07-09 2014-01-15 Novaled AG Diarylamino matrix material doped with a mesomeric radialene compound
US20180175301A1 (en) 2015-06-11 2018-06-21 Hodogaya Chemical Co., Ltd. Arylamine compound and organic electroluminescent device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5010076B2 (ja) * 2001-08-01 2012-08-29 三井化学株式会社 有機電界発光素子
JP2009170810A (ja) * 2008-01-18 2009-07-30 Mitsui Chemicals Inc 有機電界発光素子
EP2449054A4 (en) * 2009-07-01 2013-05-29 Du Pont CHRYSEN COMPOUNDS FOR LIGHT APPLICATIONS
JP7104686B2 (ja) * 2017-03-15 2022-07-21 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
WO2019059334A1 (ja) * 2017-09-25 2019-03-28 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
US20200335703A1 (en) * 2017-11-16 2020-10-22 Hodogaya Chemical Co., Ltd. Organic electroluminescence device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639914A (en) 1993-11-01 1997-06-17 Hodogaya Chemical Co., Ltd. Tetraaryl benzidines
US5792557A (en) 1994-02-08 1998-08-11 Tdk Corporation Organic EL element
US7759030B2 (en) 2004-05-25 2010-07-20 Hodogaya Chemical Co., Ltd. P-terphenyl compound and photosensitive body for electrophotography using such compound
US8021764B2 (en) 2004-11-29 2011-09-20 Samsung Mobile Display Co., Ltd. Phenylcarbazole-based compound and organic electroluminescent device employing the same
EP2684932A1 (en) 2012-07-09 2014-01-15 Novaled AG Diarylamino matrix material doped with a mesomeric radialene compound
US20180175301A1 (en) 2015-06-11 2018-06-21 Hodogaya Chemical Co., Ltd. Arylamine compound and organic electroluminescent device

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Appl.Phys.Let., 98, 083302(2011)
Applied Physics Society 9th Lecture Proceedings 23-31 pages (2001)
Organic EL Discussion 3rd Preliminary Proceedings Pages 13-14 (2006)
Proceedings of the 9th lecture of the Society of Applied Physics, pages 55 to 61 (2001)

Also Published As

Publication number Publication date
EP4095124B1 (en) 2025-12-24
EP4095124A4 (en) 2024-01-24
WO2021149735A1 (ja) 2021-07-29
JPWO2021149735A1 (https=) 2021-07-29
JP2025122036A (ja) 2025-08-20
JP7709921B2 (ja) 2025-07-17
US20230112128A1 (en) 2023-04-13
TWI864223B (zh) 2024-12-01
TW202132540A (zh) 2021-09-01
CN114867713A (zh) 2022-08-05
JP7811295B2 (ja) 2026-02-04
EP4095124A1 (en) 2022-11-30

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