TWI864223B - 芳香胺化合物及有機電致發光元件 - Google Patents

芳香胺化合物及有機電致發光元件 Download PDF

Info

Publication number
TWI864223B
TWI864223B TW110102244A TW110102244A TWI864223B TW I864223 B TWI864223 B TW I864223B TW 110102244 A TW110102244 A TW 110102244A TW 110102244 A TW110102244 A TW 110102244A TW I864223 B TWI864223 B TW I864223B
Authority
TW
Taiwan
Prior art keywords
compound
organic
amine
phenyl
substituted
Prior art date
Application number
TW110102244A
Other languages
English (en)
Chinese (zh)
Other versions
TW202132540A (zh
Inventor
加瀬幸喜
山本剛史
林栽建
泉田淳一
林秀一
横山紀昌
Original Assignee
日商保土谷化學工業股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商保土谷化學工業股份有限公司 filed Critical 日商保土谷化學工業股份有限公司
Publication of TW202132540A publication Critical patent/TW202132540A/zh
Application granted granted Critical
Publication of TWI864223B publication Critical patent/TWI864223B/zh

Links

Classifications

    • 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
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • 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]
    • H10K50/17—Carrier injection layers
    • 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]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers
    • 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
    • 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
    • H10K50/181—Electron blocking 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
    • H10K85/624—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing six or more rings
    • 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
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • 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
    • H10K85/631—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
    • C—CHEMISTRY; METALLURGY
    • 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

Landscapes

  • 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)
TW110102244A 2020-01-21 2021-01-21 芳香胺化合物及有機電致發光元件 TWI864223B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020007670 2020-01-21
JP2020-007670 2020-01-21

Publications (2)

Publication Number Publication Date
TW202132540A TW202132540A (zh) 2021-09-01
TWI864223B true TWI864223B (zh) 2024-12-01

Family

ID=76992873

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110102244A TWI864223B (zh) 2020-01-21 2021-01-21 芳香胺化合物及有機電致發光元件

Country Status (7)

Country Link
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201837159A (zh) * 2017-03-15 2018-10-16 日商保土谷化學工業股份有限公司 有機電致發光元件
TW201920604A (zh) * 2017-09-25 2019-06-01 日商保土谷化學工業股份有限公司 有機電致發光元件
TW201923033A (zh) * 2017-11-16 2019-06-16 日商保土谷化學工業股份有限公司 有機電致發光元件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650955B1 (en) 1993-11-01 1998-08-19 Hodogaya Chemical Co., Ltd. Amine compound and electro-luminescence device comprising same
EP0666298A3 (en) 1994-02-08 1995-11-15 Tdk Corp Organic electroluminescent element and compound used therein.
JP5010076B2 (ja) * 2001-08-01 2012-08-29 三井化学株式会社 有機電界発光素子
KR100787425B1 (ko) 2004-11-29 2007-12-26 삼성에스디아이 주식회사 페닐카바졸계 화합물 및 이를 이용한 유기 전계 발광 소자
CN1956945B (zh) 2004-05-25 2010-09-22 保土谷化学工业株式会社 对三联苯化合物和使用该化合物的电子照相用感光体
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
EP2684932B8 (en) 2012-07-09 2016-12-21 Hodogaya Chemical Co., Ltd. Diarylamino matrix material doped with a mesomeric radialene compound
JP6735743B2 (ja) 2015-06-11 2020-08-05 保土谷化学工業株式会社 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201837159A (zh) * 2017-03-15 2018-10-16 日商保土谷化學工業股份有限公司 有機電致發光元件
TW201920604A (zh) * 2017-09-25 2019-06-01 日商保土谷化學工業股份有限公司 有機電致發光元件
TW201923033A (zh) * 2017-11-16 2019-06-16 日商保土谷化學工業股份有限公司 有機電致發光元件

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
TW202132540A (zh) 2021-09-01
CN114867713A (zh) 2022-08-05
KR20220130673A (ko) 2022-09-27
JP7811295B2 (ja) 2026-02-04
EP4095124A1 (en) 2022-11-30

Similar Documents

Publication Publication Date Title
KR102813012B1 (ko) 트리아릴아민 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자
TWI871301B (zh) 具有苯并唑環構造之化合物及有機電致發光元件
KR102739720B1 (ko) 유기 일렉트로루미네선스 소자
TWI894213B (zh) 芳香胺化合物及使用其之電子機器
TWI883125B (zh) 有機電致發光元件
JP7760517B2 (ja) アリールアミン化合物、有機エレクトロルミネッセンス素子、および電子機器
TWI872139B (zh) 有機電致發光元件
JP7827627B2 (ja) 有機エレクトロルミネッセンス素子
TWI864012B (zh) 具有苯并三唑環構造之化合物及有機電致發光元件
CN112654611B (zh) 具有嘧啶环结构的化合物及有机电致发光元件
TWI864223B (zh) 芳香胺化合物及有機電致發光元件
CN115885022A (zh) 有机电致发光元件
TW202411206A (zh) 芳胺化合物、有機電致發光元件以及電子裝置
TW202444693A (zh) 芳基胺化合物、有機電致發光元件、及電子機器
TW202334104A (zh) 芳基胺化合物、有機電致發光器件及電子設備
JP2025138593A (ja) アリールアミン化合物、有機エレクトロルミネッセンス素子、および電子機器
KR20250149672A (ko) 아릴아민 화합물, 유기 일렉트로루미네센스 소자 및 전자 기기
TW202504896A (zh) 芳基胺化合物、有機電致發光器件及電子設備
CN120717907A (zh) 化合物、有机电致发光元件及电子设备
CN116530232A (zh) 有机电致发光元件