JP2008106051A5 - - Google Patents

Download PDF

Info

Publication number
JP2008106051A5
JP2008106051A5 JP2007246836A JP2007246836A JP2008106051A5 JP 2008106051 A5 JP2008106051 A5 JP 2008106051A5 JP 2007246836 A JP2007246836 A JP 2007246836A JP 2007246836 A JP2007246836 A JP 2007246836A JP 2008106051 A5 JP2008106051 A5 JP 2008106051A5
Authority
JP
Japan
Prior art keywords
light
emitting element
quinoxaline derivative
light emitting
electrodes
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.)
Granted
Application number
JP2007246836A
Other languages
Japanese (ja)
Other versions
JP2008106051A (en
JP5252868B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2007246836A priority Critical patent/JP5252868B2/en
Priority claimed from JP2007246836A external-priority patent/JP5252868B2/en
Publication of JP2008106051A publication Critical patent/JP2008106051A/en
Publication of JP2008106051A5 publication Critical patent/JP2008106051A5/ja
Application granted granted Critical
Publication of JP5252868B2 publication Critical patent/JP5252868B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (9)

構造式（５）で表されるキノキサリン誘導体。A quinoxaline derivative represented by the structural formula (5).
一般式（４）で表されるキノキサリン誘導体。A quinoxaline derivative represented by the general formula (4).
一般式（３）で表されるキノキサリン誘導体。
（式中、Ｒ１〜Ｒ４は、それぞれ、水素原子、または炭素数１〜４のアルキル基、または炭素数６〜２５のアリール基、のいずれかを表し、Ｒ１とＲ２、Ｒ２とＲ３、Ｒ３とＲ４はそれぞれ互いに結合し、環を形成してもよい。Ｒ５〜Ｒ１４は、それぞれ、水素原子、または炭素数１〜４のアルキル基、のいずれかを表し、Ｒ５とＲ６、Ｒ６とＲ７、Ｒ７とＲ８、Ｒ８とＲ９、Ｒ１０とＲ１１、Ｒ１１とＲ１２、Ｒ１２とＲ１３、Ｒ１３とＲ１４はそれぞれ互いに結合し、環を形成してもよい。） A quinoxaline derivative represented by the general formula (3).
(In the formula, each of R1 to R4 represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, or an aryl group having 6 to 25 carbon atoms, and R1 and R2, R2 and R3, R3 and R4 bind to each other, .R5～R14 which may form a ring, each represent a hydrogen atom, or an alkyl group having 1 to 4 carbon atoms, one of, R5 and R6, R6 and R7, R7 And R8, R8 and R9, R10 and R11, R11 and R12, R12 and R13, and R13 and R14 may be bonded to each other to form a ring.) 一対の電極間に、請求項１乃至請求項３のいずれか一項に記載のキノキサリン誘導体を有することを特徴とする発光素子。 A light-emitting element comprising the quinoxaline derivative according to any one of claims 1 to 3 between a pair of electrodes. 一対の電極間に発光層を有し、
前記発光層は請求項１乃至請求項３のいずれか一項に記載のキノキサリン誘導体と蛍光発光性物質を有することを特徴とする発光素子。 Having a light emitting layer between a pair of electrodes,
The light-emitting layer includes the quinoxaline derivative according to any one of claims 1 to 3 and a fluorescent substance. 一対の電極間に発光層を有し、前記発光層は請求項１乃至請求項３のいずれか一項に記載のキノキサリン誘導体と燐光発光性物質を有することを特徴とする発光素子。 A light emitting element comprising a light emitting layer between a pair of electrodes, wherein the light emitting layer includes the quinoxaline derivative according to any one of claims 1 to 3 and a phosphorescent substance. 請求項６において、前記燐光発光性物質の発光スペクトルのピークが５６０ｎｍ以上７００ｎｍ以下であることを特徴とする発光素子。 The light-emitting element according to claim 6 , wherein a peak of an emission spectrum of the phosphorescent substance is 560 nm to 700 nm. 請求項４乃至請求項７のいずれか一項に記載の発光素子と、前記発光素子の発光を制御する制御手段とを有する発光装置。 A light emitting device comprising: the light emitting element according to claim 4; and a control unit that controls light emission of the light emitting element. 表示部を有し、
前記表示部は、請求項４乃至請求項７のいずれか一項に記載の発光素子と前記発光素子の発光を制御する制御手段とを備えたことを特徴とする電子機器。 Having a display,
An electronic apparatus comprising: the light-emitting element according to claim 4; and a control unit that controls light emission of the light-emitting element.
JP2007246836A 2006-09-29 2007-09-25 Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device using quinoxaline derivative Expired - Fee Related JP5252868B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007246836A JP5252868B2 (en) 2006-09-29 2007-09-25 Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device using quinoxaline derivative

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006266159 2006-09-29
JP2006266159 2006-09-29
JP2007246836A JP5252868B2 (en) 2006-09-29 2007-09-25 Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device using quinoxaline derivative

Publications (3)

Publication Number Publication Date
JP2008106051A JP2008106051A (en) 2008-05-08
JP2008106051A5 true JP2008106051A5 (en) 2010-10-21
JP5252868B2 JP5252868B2 (en) 2013-07-31

Family

ID=39439700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007246836A Expired - Fee Related JP5252868B2 (en) 2006-09-29 2007-09-25 Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device using quinoxaline derivative

Country Status (1)

Country Link
JP (1) JP5252868B2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8247575B2 (en) * 2009-03-20 2012-08-21 Semiconductor Energy Laboratory Co., Ltd. Carbazole derivative with heteroaromatic ring, and light-emitting element, light-emitting device, and electronic device using carbazole derivative with heteroaromatic ring
TWI415846B (en) 2010-03-01 2013-11-21 Semiconductor Energy Lab Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device
TWI492944B (en) 2010-05-21 2015-07-21 Semiconductor Energy Lab Triazole derivative, and light-emitting element, light-emitting device, electronic device and lighting device using the triazole derivative
US9056856B2 (en) 2011-02-01 2015-06-16 Semiconductor Energy Laboratory Co., Ltd. Heterocyclic compound
US9067916B2 (en) 2011-02-01 2015-06-30 Semiconductor Energy Laboratory Co., Ltd. Heterocyclic compound
JP2013063963A (en) * 2011-08-31 2013-04-11 Semiconductor Energy Lab Co Ltd Heterocyclic compound, light-emitting element, light-emitting element, electronic device and lighting device
CN103765624B (en) * 2011-08-31 2016-08-17 株式会社半导体能源研究所 Light-emitting component, light-emitting device, electronic equipment, illuminator and heterocyclic compound
US9159934B2 (en) 2012-06-01 2015-10-13 Semiconductor Energy Laboratory Co., Ltd. Organic material, light-emitting element, light-emitting device, electronic appliance, and lighting device
JP6298602B2 (en) 2012-07-31 2018-03-20 株式会社半導体エネルギー研究所 LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE
TWI592409B (en) 2012-11-02 2017-07-21 半導體能源研究所股份有限公司 Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device
JP6780491B2 (en) * 2016-02-29 2020-11-04 東ソー株式会社 Quinoxaline compounds and their uses

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60330313D1 (en) * 2002-03-09 2010-01-14 Cdt Oxford Ltd POLYMERIZABLE COMPOSITIONS AND ORGANIC LIGHT-EMITTING DEVICES CONTAINING THEY
US6562982B1 (en) * 2002-07-25 2003-05-13 Xerox Corporation Carbazole compounds
KR101251624B1 (en) * 2003-04-18 2013-04-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Quinoxaline derivatives, and organic semiconductor devices, electroluminescent devices made by using the derivatives
JP2005170809A (en) * 2003-12-09 2005-06-30 Mitsubishi Chemicals Corp Compound, charge transport material, organic electroluminescenct device material and organic electroluminescent device

Similar Documents

Publication Publication Date Title
JP2008106051A5 (en)
JP2008260765A5 (en)
JP2008239613A5 (en)
JP2008308490A5 (en) Triazole derivative, light emitting element, light emitting device, lighting device, and electronic device
JP2009280576A5 (en)
JP2010241801A5 (en)
JP2009076834A5 (en)
JP2007039431A5 (en) Substance, material for light emitting element, light emitting element, light emitting device and electronic device
JP2010083862A5 (en)
JP2010077124A5 (en) Triazole derivative and light emitting device
JP2013199473A5 (en)
JP2010174035A5 (en) Organic metal complex, light emitting element having the organic metal complex, light emitting device having the light emitting element, lighting device, electronic device
JP2009013168A5 (en) Organometallic complex, light emitting element, light emitting device, lighting device, and electronic device
JP2009076835A5 (en)
JP2008137994A5 (en)
JP2009013167A5 (en) Organometallic complex, light emitting material, light emitting element, and light emitting device
JP2006298895A5 (en)
JP2010254671A5 (en) Carbazole derivative, light emitting element, light emitting device, electronic device, and lighting device
JP2010202633A5 (en)
JP2010083868A5 (en) Anthracene derivative, light emitting element, light emitting device, electronic device, and lighting device
JP2009167173A5 (en) LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AND LIGHTING DEVICE
JP2013028597A5 (en)
JP2012107004A5 (en)
JP2006151966A5 (en)
JP2009260308A5 (en)