KR102931947B1 - 벤조트리아졸 고리 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자 - Google Patents

벤조트리아졸 고리 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자

Info

Publication number
KR102931947B1
KR102931947B1 KR1020217034861A KR20217034861A KR102931947B1 KR 102931947 B1 KR102931947 B1 KR 102931947B1 KR 1020217034861 A KR1020217034861 A KR 1020217034861A KR 20217034861 A KR20217034861 A KR 20217034861A KR 102931947 B1 KR102931947 B1 KR 102931947B1
Authority
KR
South Korea
Prior art keywords
compound
group
organic
ring structure
benzotriazole ring
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020217034861A
Other languages
English (en)
Korean (ko)
Other versions
KR20220018474A (ko
Inventor
고우키 가세
재건 임
지영 김
유타 히라야마
가즈유키 스루가
Original Assignee
호도가야 가가쿠 고교 가부시키가이샤
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 호도가야 가가쿠 고교 가부시키가이샤 filed Critical 호도가야 가가쿠 고교 가부시키가이샤
Publication of KR20220018474A publication Critical patent/KR20220018474A/ko
Application granted granted Critical
Publication of KR102931947B1 publication Critical patent/KR102931947B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • 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
    • H10K85/615—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
    • H10K85/649—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
    • H10K85/657—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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • 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
    • 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
    • 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
    • H10K50/16—Electron 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]
    • H10K50/14—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]
    • H10K50/17—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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass

Landscapes

  • 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)
KR1020217034861A 2019-06-06 2020-06-02 벤조트리아졸 고리 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자 Active KR102931947B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019106028 2019-06-06
JPJP-P-2019-106028 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

Publications (2)

Publication Number Publication Date
KR20220018474A KR20220018474A (ko) 2022-02-15
KR102931947B1 true KR102931947B1 (ko) 2026-02-26

Family

ID=73653186

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217034861A Active KR102931947B1 (ko) 2019-06-06 2020-06-02 벤조트리아졸 고리 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자

Country Status (7)

Country Link
US (1) US20220220083A1 (https=)
EP (1) EP3981764A1 (https=)
JP (1) JP7573524B2 (https=)
KR (1) KR102931947B1 (https=)
CN (1) CN113795481A (https=)
TW (1) TWI864012B (https=)
WO (1) WO2020246484A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1403564A (en) * 1971-05-26 1975-08-28 Sandoz Ltd Triazolstyryl trizoles and their use as optical brighteners

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972611A (en) * 1961-02-21 Irrttnrpsrumttuiatotvt stttkvnf
WO1994022974A1 (fr) 1993-03-26 1994-10-13 Sumitomo Electric Industries, Ltd. Elements organiques electroluminescents
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
WO2005054212A2 (en) 2003-12-05 2005-06-16 Ciba Specialty Chemicals Holding Inc. Electroluminescent device
KR101288557B1 (ko) 2008-12-24 2013-07-22 제일모직주식회사 신규한 유기광전소자용 화합물 및 이를 포함하는 유기광전소자
KR20120051598A (ko) * 2010-11-12 2012-05-22 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 전자 소자
JP6184867B2 (ja) * 2011-10-14 2017-08-23 保土谷化学工業株式会社 新規なベンゾトリアゾール誘導体及び該誘導体が使用されている有機エレクトロルミネッセンス素子
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
KR101885900B1 (ko) * 2016-07-20 2018-08-06 주식회사 엘지화학 신규한 헤테로 고리 화합물 및 이를 이용한 유기발광 소자

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1403564A (en) * 1971-05-26 1975-08-28 Sandoz Ltd Triazolstyryl trizoles and their use as optical brighteners

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Asian J. Org. Chem., 2019, 8, 1548-1554*

Also Published As

Publication number Publication date
TWI864012B (zh) 2024-12-01
EP3981764A1 (en) 2022-04-13
US20220220083A1 (en) 2022-07-14
JPWO2020246484A1 (https=) 2020-12-10
CN113795481A (zh) 2021-12-14
WO2020246484A1 (ja) 2020-12-10
TW202106668A (zh) 2021-02-16
JP7573524B2 (ja) 2024-10-25
KR20220018474A (ko) 2022-02-15

Similar Documents

Publication Publication Date Title
KR102704734B1 (ko) 유기 일렉트로루미네선스 소자
KR102813012B1 (ko) 트리아릴아민 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자
KR102732187B1 (ko) 벤조아졸 고리 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자
CN111205270A (zh) 嘧啶衍生物和有机电致发光器件
TWI762696B (zh) 含有具有苯并咪唑環結構的化合物之有機電致發光元件
KR102931949B1 (ko) 아릴아민 화합물 및 그것을 사용하는 전자 기기
KR102724791B1 (ko) 유기 일렉트로 루미네선스 소자
KR102813014B1 (ko) 아자벤조옥사졸 고리 구조를 갖는 화합물 및 유기 일렉트로루미네선스 소자
JP7394050B2 (ja) ベンゾイミダ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
EP3269789B1 (en) Light emitting material and organic electroluminescent element
KR20230088341A (ko) 아릴아민 화합물, 유기 일렉트로 루미네선스 소자, 및 전자 기기
KR102931947B1 (ko) 벤조트리아졸 고리 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자
KR102817272B1 (ko) 피리미딘 고리 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자
KR102603365B1 (ko) 피리미딘 고리 구조를 갖는 화합물 및 유기 일렉트로 루미네선스 소자
KR20250149672A (ko) 아릴아민 화합물, 유기 일렉트로루미네센스 소자 및 전자 기기
KR20240151773A (ko) 아릴아민 화합물, 유기 일렉트로루미네선스 소자, 및 전자 기기
KR20250169488A (ko) 아릴아민 화합물, 유기 일렉트로루미네선스 소자 및 전자 기기

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13 Pre-grant limitation requested

Free format text: ST27 STATUS EVENT CODE: A-2-3-E10-E13-LIM-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

D22 Grant of ip right intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D22-EXM-PE0701 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

F11 Ip right granted following substantive examination

Free format text: ST27 STATUS EVENT CODE: A-2-4-F10-F11-EXM-PR0701 (AS PROVIDED BY THE NATIONAL OFFICE)

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

U12 Designation fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U12-OTH-PR1002 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

Q13 Ip right document published

Free format text: ST27 STATUS EVENT CODE: A-4-4-Q10-Q13-NAP-PG1601 (AS PROVIDED BY THE NATIONAL OFFICE)