JP6129846B2 - 発光素子用のスピロビフルオレン化合物 - Google Patents
発光素子用のスピロビフルオレン化合物 Download PDFInfo
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- JP6129846B2 JP6129846B2 JP2014532338A JP2014532338A JP6129846B2 JP 6129846 B2 JP6129846 B2 JP 6129846B2 JP 2014532338 A JP2014532338 A JP 2014532338A JP 2014532338 A JP2014532338 A JP 2014532338A JP 6129846 B2 JP6129846 B2 JP 6129846B2
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- YMXWJXKPOVLODW-UHFFFAOYSA-N CC1=NCC=NN(C)C1 Chemical compound CC1=NCC=NN(C)C1 YMXWJXKPOVLODW-UHFFFAOYSA-N 0.000 description 1
- 0 CN1SN=C*=C1 Chemical compound CN1SN=C*=C1 0.000 description 1
- FNKMGGNLNHPMNQ-UHFFFAOYSA-N N#Cc1ccc(C2(c3ccccc3-3)c(ccc(N(c4ccccc4)c4ccccc4)c4)c4-c4ccccc24)c-3c1 Chemical compound N#Cc1ccc(C2(c3ccccc3-3)c(ccc(N(c4ccccc4)c4ccccc4)c4)c4-c4ccccc24)c-3c1 FNKMGGNLNHPMNQ-UHFFFAOYSA-N 0.000 description 1
- KYQCOXFCLRTKLS-UHFFFAOYSA-N c1cnccn1 Chemical compound c1cnccn1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N c1cncnc1 Chemical compound c1cncnc1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- JYEUMXHLPRZUAT-UHFFFAOYSA-N c1cnnnc1 Chemical compound c1cnnnc1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/72—Spiro hydrocarbons
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- 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
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- 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
- C07C211/60—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 containing a ring other than a six-membered aromatic ring forming part of at least one of the condensed ring systems
-
- 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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- 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
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- 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
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- 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
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- 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
- 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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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
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- 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
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1011—Condensed systems
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- 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
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
フェニル環の各々は、L1以外のリガンドを担持しなくてもよいし、又はL1以外のリガンドで置換されていてもよく、
L1は、示された各位置において同じでも異なっていてもよく、L1は、以下の式の1つで表され:
または以下:
または以下:
化合物であって、以下の化合物:
に従って調製することができる。
に従う、好適な置換ビフェニル化合物と、フルオレノンの反応であり、これは、X=OHの場合について、日本国特許第2006/089585号明細書に、より詳細に記載されており、このスキームは、他の置換基Xについて採用してもよい。
基板、例えば(限定するものではないが)ガラス、プラスチック、金属;
アノード、一般に透明アノード、例えば、インジウム−酸化スズ(ITO)アノード;
正孔注入層(HIL)、例えば(限定するものではないが)PEDOT/PSS;
正孔輸送層(HTL);
発光層(EML);
電子輸送層(ETL);
電子注入層(EIL)、例えば、LiF、Cs2CO3
カソード、一般に、金属カソード、例えば、Al層。
を有する。
3−ブロモ−SBFの合成
ステップ1:3−ブロモフルオレノンの合成
Claims (9)
- 一般式:
(式中、n、m及びoは、0を表し、
フェニル環の各々は、L 1以外の置換基で置換されていてもよく、
L 1は、以下の式の1つで表され:
式中、R1〜R9は、互いに独立に、フェニル、ビフェニル、ナフチル、アントラセニル若しくはテルフェニル(これらは全て置換又は非置換のいずれでもよい)、以下:
から選択されるヘテロアリール基、
または以下:
から選択されるヘテロアリール基、
または以下:
から選択されるヘテロアリール基によって表され、
前記ヘテロアリール基の式におけるR10、R11、及びR12は、ハロゲン、アルキル、アルコキシ、アミノ、シアノ、アルケニル、アルキニル、アリールアルキル、アリール及びヘテロアリール基から選択される)
の化合物であって、
以下の化合物:
を除く化合物。 - R1〜R9が、互いに独立に、非置換又は置換フェニル又はナフチルである、請求項1に記載の化合物。
- L1が、−NR1R2、−OR3及び−SR4から選択される、請求項1又は2に記載の化合物。
- L1が、NR1R2である、請求項3に記載の化合物。
- 有機発光素子における、請求項1〜5のいずれか1項に記載の化合物の使用。
- 前記有機発光素子が、有機発光ダイオードである、請求項6に記載の使用。
- 有機発光素子の発光層におけるホストとしての、請求項1〜5のいずれか1項に記載の化合物の使用。
- 発光層(EML)を含む有機発光素子(OLED)であって、前記発光層が、発光材料と一緒に、請求項1〜5のいずれか1項に記載の少なくとも1つの化合物を含む有機発光素子。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11007867 | 2011-09-28 | ||
| EP11007867.2 | 2011-09-28 | ||
| PCT/EP2012/068805 WO2013045408A1 (en) | 2011-09-28 | 2012-09-24 | Spirobifluorene compounds for light emitting devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014532050A JP2014532050A (ja) | 2014-12-04 |
| JP6129846B2 true JP6129846B2 (ja) | 2017-05-17 |
Family
ID=46940485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014532338A Active JP6129846B2 (ja) | 2011-09-28 | 2012-09-24 | 発光素子用のスピロビフルオレン化合物 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20140231716A1 (ja) |
| EP (1) | EP2761684B1 (ja) |
| JP (1) | JP6129846B2 (ja) |
| KR (1) | KR101981349B1 (ja) |
| CN (1) | CN103959497A (ja) |
| TW (1) | TWI599558B (ja) |
| WO (1) | WO2013045408A1 (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013045411A1 (en) | 2011-09-28 | 2013-04-04 | Solvay Sa | Spirobifluorene compounds for light emitting devices |
| EP3032599A1 (en) | 2014-12-12 | 2016-06-15 | Solvay SA | Organic semiconductor composition |
| EP3618134A4 (en) | 2017-04-27 | 2021-01-06 | Sumitomo Chemical Company Limited | LIGHT EMITTING ELEMENT |
| JP6614370B2 (ja) | 2017-04-27 | 2019-12-04 | 住友化学株式会社 | 組成物及びそれを用いた発光素子 |
| EP3618577A4 (en) | 2017-04-27 | 2021-02-17 | Sumitomo Chemical Company Limited | COMPOSITION AND LIGHT ELEMENTING ELEMENT THEREFORE |
| WO2018198974A1 (ja) | 2017-04-27 | 2018-11-01 | 住友化学株式会社 | 発光素子 |
| WO2018198973A1 (ja) | 2017-04-27 | 2018-11-01 | 住友化学株式会社 | 組成物及びそれを用いた発光素子 |
| WO2018198976A1 (ja) | 2017-04-27 | 2018-11-01 | 住友化学株式会社 | 発光素子 |
| KR102070941B1 (ko) | 2017-06-21 | 2020-01-29 | 주식회사 엘지화학 | 신규한 헤테로 고리 화합물 및 이를 이용한 유기발광 소자 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6586120B2 (en) * | 2001-05-01 | 2003-07-01 | Academia Sinica | Electro luminescent device comprising fluorene compounds |
| WO2004058912A2 (en) * | 2002-12-24 | 2004-07-15 | Elam-T Limited | Electroluminescent materials and devices |
| JP4581355B2 (ja) * | 2003-09-09 | 2010-11-17 | 東洋インキ製造株式会社 | 有機エレクトロルミネッセンス素子 |
| US20060141287A1 (en) | 2004-08-19 | 2006-06-29 | Eastman Kodak Company | OLEDs with improved operational lifetime |
| JP2006089585A (ja) | 2004-09-24 | 2006-04-06 | Fuji Photo Film Co Ltd | ポリマー、樹脂組成物、光学部品、光学フィルム、ガスバリア層付光学フィルム、透明導電層付光学フィルム、tft付光学フィルムおよび画像表示装置 |
| CN101273008A (zh) * | 2005-09-30 | 2008-09-24 | 株式会社半导体能源研究所 | 螺芴衍生物,发光元件用材料,发光元件,发光设备和电子设备 |
| JP4795268B2 (ja) * | 2006-04-20 | 2011-10-19 | キヤノン株式会社 | 有機発光素子 |
| US7714145B2 (en) | 2006-05-15 | 2010-05-11 | Ken-Tsung Wong | 2-2′-disubstituted 9,9′-spirobifluorene-base triaryldiamines and their application |
| TWI347352B (en) * | 2007-05-18 | 2011-08-21 | Chin Hsin Chen | Novel blue organic compound and organic electroluminescent device using the same |
| KR20090018503A (ko) * | 2007-08-17 | 2009-02-20 | 삼성전자주식회사 | 옥사디아졸 유도체 화합물 및 이를 구비한 유기 발광 소자 |
| KR100974562B1 (ko) * | 2007-12-31 | 2010-08-06 | 다우어드밴스드디스플레이머티리얼 유한회사 | 신규한 유기 발광 화합물 및 이를 발광재료로서 채용하고있는 유기 발광 소자 |
| JP5255296B2 (ja) * | 2008-02-27 | 2013-08-07 | 東洋インキScホールディングス株式会社 | 有機エレクトロルミネッセンス素子用材料および化合物 |
| DE102008017591A1 (de) * | 2008-04-07 | 2009-10-08 | Merck Patent Gmbh | Neue Materialien für organische Elektrolumineszenzvorrichtungen |
| JP5312861B2 (ja) * | 2008-07-15 | 2013-10-09 | 日本放送協会 | 有機el素子および有機elディスプレイ |
| CN102113147A (zh) | 2008-07-31 | 2011-06-29 | 三菱化学株式会社 | 有机场致发光元件用组合物、有机薄膜、有机场致发光元件、有机el显示装置及有机el照明 |
| DE102009032922B4 (de) | 2009-07-14 | 2024-04-25 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen, Verfahren zu deren Herstellung, deren Verwendung sowie elektronische Vorrichtung |
| KR101233380B1 (ko) * | 2009-10-21 | 2013-02-15 | 제일모직주식회사 | 신규한 유기광전소자용 화합물 및 이를 포함하는 유기광전소자 |
| WO2012085983A1 (ja) * | 2010-12-24 | 2012-06-28 | パナソニック株式会社 | 有機ホスフィンオキシド化合物およびその製造方法 |
| KR101029082B1 (ko) * | 2010-12-28 | 2011-04-12 | 덕산하이메탈(주) | 화합물 및 이를 이용한 유기전기소자, 그 전자장치 |
| JP5689351B2 (ja) * | 2011-04-20 | 2015-03-25 | 富士フイルム株式会社 | 光電変換素子及び光電気化学電池 |
| WO2013011956A1 (ja) * | 2011-07-15 | 2013-01-24 | 国立大学法人九州大学 | 有機エレクトロルミネッセンス素子およびそれに用いる化合物 |
| JP5828518B2 (ja) * | 2011-07-15 | 2015-12-09 | 国立大学法人九州大学 | 遅延蛍光材料、それを用いた有機エレクトロルミネッセンス素子および化合物 |
| CN103688384B (zh) * | 2011-07-15 | 2016-03-09 | 国立大学法人九州大学 | 迟滞荧光材料及使用其的有机电致发光元件 |
| EP2740165B1 (de) * | 2011-08-03 | 2018-11-07 | Merck Patent GmbH | Materialien für elektronische vorrichtungen |
| WO2013045411A1 (en) * | 2011-09-28 | 2013-04-04 | Solvay Sa | Spirobifluorene compounds for light emitting devices |
-
2012
- 2012-09-24 JP JP2014532338A patent/JP6129846B2/ja active Active
- 2012-09-24 CN CN201280058496.7A patent/CN103959497A/zh active Pending
- 2012-09-24 KR KR1020147010830A patent/KR101981349B1/ko not_active Expired - Fee Related
- 2012-09-24 US US14/347,666 patent/US20140231716A1/en not_active Abandoned
- 2012-09-24 WO PCT/EP2012/068805 patent/WO2013045408A1/en not_active Ceased
- 2012-09-24 TW TW101134958A patent/TWI599558B/zh not_active IP Right Cessation
- 2012-09-24 EP EP12766430.8A patent/EP2761684B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013045408A1 (en) | 2013-04-04 |
| EP2761684A1 (en) | 2014-08-06 |
| TW201323380A (zh) | 2013-06-16 |
| TWI599558B (zh) | 2017-09-21 |
| US20140231716A1 (en) | 2014-08-21 |
| KR101981349B1 (ko) | 2019-05-22 |
| CN103959497A (zh) | 2014-07-30 |
| EP2761684B1 (en) | 2018-10-31 |
| KR20140147802A (ko) | 2014-12-30 |
| JP2014532050A (ja) | 2014-12-04 |
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