JP7694004B2 - 含窒素複素環化合物及びその利用 - Google Patents

含窒素複素環化合物及びその利用 Download PDF

Info

Publication number
JP7694004B2
JP7694004B2 JP2020079716A JP2020079716A JP7694004B2 JP 7694004 B2 JP7694004 B2 JP 7694004B2 JP 2020079716 A JP2020079716 A JP 2020079716A JP 2020079716 A JP2020079716 A JP 2020079716A JP 7694004 B2 JP7694004 B2 JP 7694004B2
Authority
JP
Japan
Prior art keywords
group
formula
substituent
represented
compound
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
JP2020079716A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021172629A5 (enExample
JP2021172629A (ja
Inventor
正幸 横山
大地 東山
一剛 萩谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP2020079716A priority Critical patent/JP7694004B2/ja
Priority to PCT/JP2021/016414 priority patent/WO2021220952A1/ja
Publication of JP2021172629A publication Critical patent/JP2021172629A/ja
Publication of JP2021172629A5 publication Critical patent/JP2021172629A5/ja
Application granted granted Critical
Publication of JP7694004B2 publication Critical patent/JP7694004B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
JP2020079716A 2020-04-28 2020-04-28 含窒素複素環化合物及びその利用 Active JP7694004B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020079716A JP7694004B2 (ja) 2020-04-28 2020-04-28 含窒素複素環化合物及びその利用
PCT/JP2021/016414 WO2021220952A1 (ja) 2020-04-28 2021-04-23 含窒素複素環化合物及びその利用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020079716A JP7694004B2 (ja) 2020-04-28 2020-04-28 含窒素複素環化合物及びその利用

Publications (3)

Publication Number Publication Date
JP2021172629A JP2021172629A (ja) 2021-11-01
JP2021172629A5 JP2021172629A5 (enExample) 2023-05-09
JP7694004B2 true JP7694004B2 (ja) 2025-06-18

Family

ID=78279498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020079716A Active JP7694004B2 (ja) 2020-04-28 2020-04-28 含窒素複素環化合物及びその利用

Country Status (2)

Country Link
JP (1) JP7694004B2 (enExample)
WO (1) WO2021220952A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025505583A (ja) * 2022-02-02 2025-02-28 三星ディスプレイ株式會社 光電子素子用有機分子
WO2024204389A1 (ja) * 2023-03-27 2024-10-03 株式会社Kyulux 化合物、発光材料および遅延蛍光体
JP2025058779A (ja) * 2023-09-28 2025-04-09 株式会社Kyulux 化合物、発光材料および発光素子

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013175789A1 (ja) 2012-05-24 2013-11-28 出光興産株式会社 有機エレクトロルミネッセンス素子用材料、及びそれを用いた有機エレクトロルミネッセンス素子
WO2015022987A1 (ja) 2013-08-16 2015-02-19 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、電子デバイス、発光装置及び発光材料

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6219875A (ja) * 1985-07-18 1987-01-28 Canon Inc 電子写真感光体
JP3870288B2 (ja) * 1996-08-30 2007-01-17 三井化学株式会社 有機電界発光素子
JPH10265773A (ja) * 1997-03-24 1998-10-06 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス素子用正孔注入材料およびそれを使用した有機エレクトロルミネッセンス素子
JP4590825B2 (ja) * 2003-02-21 2010-12-01 コニカミノルタホールディングス株式会社 白色発光有機エレクトロルミネッセンス素子
JP4563015B2 (ja) * 2003-10-06 2010-10-13 三井化学株式会社 有機電界発光素子
JP5090746B2 (ja) * 2007-01-19 2012-12-05 株式会社ツジデン カルバゾール系ランダム共重合体
KR101638073B1 (ko) * 2014-04-03 2016-07-08 (주)피엔에이치테크 유기발광 화합물 및 이를 포함하는 유기전계발광소자
CN105566123B (zh) * 2014-10-13 2018-03-23 江苏和成新材料有限公司 芳香族胺衍生物及其有机电致发光器件
JP6647514B2 (ja) * 2015-12-04 2020-02-14 東洋紡株式会社 有機発光素子ならびにそれに用いる発光材料および化合物
EP3511321B1 (en) * 2016-09-09 2021-11-03 Toyobo Co., Ltd. Organic light-emitting element, and light-emitting material and compound for use therein
JP7456125B2 (ja) * 2019-11-11 2024-03-27 東洋紡株式会社 パーフルオロアルキル基を有する含窒素複素環化合物及びその利用
JP6753545B1 (ja) * 2020-03-23 2020-09-09 東洋紡株式会社 含窒素複素環化合物及びその利用

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013175789A1 (ja) 2012-05-24 2013-11-28 出光興産株式会社 有機エレクトロルミネッセンス素子用材料、及びそれを用いた有機エレクトロルミネッセンス素子
WO2015022987A1 (ja) 2013-08-16 2015-02-19 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、電子デバイス、発光装置及び発光材料

Also Published As

Publication number Publication date
WO2021220952A1 (ja) 2021-11-04
JP2021172629A (ja) 2021-11-01

Similar Documents

Publication Publication Date Title
JP7252959B2 (ja) 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、および電子機器
JP4870245B2 (ja) 燐光発光素子用材料及びこれを用いた有機電界発光素子
JP5399418B2 (ja) 有機電界発光素子
CN102598344B (zh) 有机场致发光元件
CN104160525B (zh) 有机电致发光元件
JP5972884B2 (ja) 有機電界発光素子
JP5584702B2 (ja) 有機電界発光素子
CN103098253B (zh) 有机电致发光元件
JP5723764B2 (ja) 有機電界発光素子
JPWO2015002213A1 (ja) 発光材料、遅延蛍光体、有機発光素子および化合物
JP7694004B2 (ja) 含窒素複素環化合物及びその利用
JP6753545B1 (ja) 含窒素複素環化合物及びその利用
JP5672667B2 (ja) ベンゾ［ａ］カルバゾール化合物、該化合物を含有する発光材料、およびそれを用いた有機電界発光素子
KR102629455B1 (ko) 신규한 화합물 및 이를 이용한 유기 발광 소자
CN111989319A (zh) 有机发光化合物及利用其的有机电致发光元件
KR102135223B1 (ko) 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
JP6563943B2 (ja) 有機電界発光素子用材料及びこれを用いた有機電界発光素子
KR20210019283A (ko) 유기 발광 소자

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230426

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230426

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240514

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240712

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240912

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20240912

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20241210

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250306

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250507

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250520

R150 Certificate of patent or registration of utility model

Ref document number: 7694004

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150