[go: up one dir, main page]

KR20120020818A - 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자 - Google Patents

신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자 Download PDF

Info

Publication number
KR20120020818A
KR20120020818A KR1020100084679A KR20100084679A KR20120020818A KR 20120020818 A KR20120020818 A KR 20120020818A KR 1020100084679 A KR1020100084679 A KR 1020100084679A KR 20100084679 A KR20100084679 A KR 20100084679A KR 20120020818 A KR20120020818 A KR 20120020818A
Authority
KR
South Korea
Prior art keywords
alkyl
compound
organic
heteroaryl
aryl
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.)
Ceased
Application number
KR1020100084679A
Other languages
English (en)
Korean (ko)
Inventor
황수진
안희춘
이미애
윤석근
김봉옥
Original Assignee
롬엔드하스전자재료코리아유한회사
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 롬엔드하스전자재료코리아유한회사 filed Critical 롬엔드하스전자재료코리아유한회사
Priority to KR1020100084679A priority Critical patent/KR20120020818A/ko
Priority to JP2013525846A priority patent/JP5830097B2/ja
Priority to PCT/KR2011/006412 priority patent/WO2012030145A1/fr
Priority to CN2011800499936A priority patent/CN103201273A/zh
Priority to TW100131227A priority patent/TW201217356A/zh
Publication of KR20120020818A publication Critical patent/KR20120020818A/ko
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C07D401/04—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 directly linked by a ring-member-to-ring-member bond
    • 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
    • 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
    • C07D401/14—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 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
    • C07D405/02—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 two hetero rings
    • C07D405/04—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 two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
    • C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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
    • H10K85/649—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
    • 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
    • C09K2211/1007—Non-condensed systems
    • 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
    • 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
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • 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
    • C09K2211/1044—Heterocyclic compounds characterised by ligands containing two 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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • 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
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • 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
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Plural Heterocyclic Compounds (AREA)
KR1020100084679A 2010-08-31 2010-08-31 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자 Ceased KR20120020818A (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020100084679A KR20120020818A (ko) 2010-08-31 2010-08-31 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
JP2013525846A JP5830097B2 (ja) 2010-08-31 2011-08-30 有機電子材料のための新規化合物、およびこれを使用する有機電界発光素子
PCT/KR2011/006412 WO2012030145A1 (fr) 2010-08-31 2011-08-30 Nouveaux composés pour matériau électronique organique et dispositif électroluminescent organique les utilisant
CN2011800499936A CN103201273A (zh) 2010-08-31 2011-08-30 用于有机电子材料的新化合物以及使用该化合物的有机电致发光器件
TW100131227A TW201217356A (en) 2010-08-31 2011-08-31 Novel compounds for organic electronic material and organic electroluminescent device using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100084679A KR20120020818A (ko) 2010-08-31 2010-08-31 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자

Publications (1)

Publication Number Publication Date
KR20120020818A true KR20120020818A (ko) 2012-03-08

Family

ID=45773092

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100084679A Ceased KR20120020818A (ko) 2010-08-31 2010-08-31 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자

Country Status (5)

Country Link
JP (1) JP5830097B2 (fr)
KR (1) KR20120020818A (fr)
CN (1) CN103201273A (fr)
TW (1) TW201217356A (fr)
WO (1) WO2012030145A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150035706A (ko) * 2012-07-05 2015-04-07 도레이 카부시키가이샤 발광 소자 재료 및 발광 소자

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9512137B2 (en) 2010-08-05 2016-12-06 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
KR20120038060A (ko) * 2010-10-13 2012-04-23 롬엔드하스전자재료코리아유한회사 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
KR101739612B1 (ko) * 2012-11-21 2017-05-24 주식회사 엘지화학 플루오란텐 화합물 및 이를 포함하는 유기 전자 소자
JP6430709B2 (ja) * 2013-03-15 2018-11-28 ダウ グローバル テクノロジーズ エルエルシー 電子フィルムおよびデバイス用のキナゾリン誘導化合物
US20150364692A1 (en) 2013-05-02 2015-12-17 Idemitsu Kosan Co., Ltd. Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device
KR102356957B1 (ko) 2014-05-28 2022-01-28 도레이 카부시키가이샤 플루오란텐 유도체, 그것을 함유하는 전자 디바이스, 발광 소자 및 광전 변환 소자
KR102360782B1 (ko) * 2017-07-20 2022-02-10 삼성디스플레이 주식회사 유기 발광 소자

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003109765A (ja) * 2001-09-28 2003-04-11 Canon Inc 有機発光素子
JP4646494B2 (ja) * 2002-04-11 2011-03-09 出光興産株式会社 新規含窒素複素環誘導体及びそれを用いた有機エレクトロルミネッセンス素子
EP1582516B1 (fr) * 2003-01-10 2013-07-17 Idemitsu Kosan Co., Ltd. Dérivé hétérocyclique azoté et élément électroluminescent organique utilisant ce dérivé
EP1727396A4 (fr) * 2004-03-19 2009-08-26 Idemitsu Kosan Co Dispositif electroluminescent organique
JP4585786B2 (ja) * 2004-04-01 2010-11-24 キヤノン株式会社 発光素子及び表示装置
JP4478555B2 (ja) * 2004-11-30 2010-06-09 キヤノン株式会社 金属錯体、発光素子及び画像表示装置
JP2007261969A (ja) * 2006-03-28 2007-10-11 Canon Inc ２，６−フルオレニル置換ピリジン化合物及びそれを用いた有機発光素子
JP2007308477A (ja) * 2006-04-20 2007-11-29 Canon Inc 化合物および有機発光素子
CN103772268B (zh) * 2008-08-22 2017-01-04 株式会社Lg化学 用于有机电子器件的材料以及使用所述材料的有机电子器件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150035706A (ko) * 2012-07-05 2015-04-07 도레이 카부시키가이샤 발광 소자 재료 및 발광 소자

Also Published As

Publication number Publication date
TW201217356A (en) 2012-05-01
JP5830097B2 (ja) 2015-12-09
CN103201273A (zh) 2013-07-10
WO2012030145A1 (fr) 2012-03-08
JP2013542176A (ja) 2013-11-21

Similar Documents

Publication Publication Date Title
KR101603070B1 (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계발광 소자
CN103249722B (zh) 用于有机电子材料的新化合物以及使用该化合物的有机电致发光器件
CN102933531B (zh) 新有机电致发光化合物和使用该化合物的有机电致发光器件
KR20110116635A (ko) 신규한 유기 전자재료용 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20120038060A (ko) 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20120009761A (ko) 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20100118700A (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20110132721A (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20120020816A (ko) 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20110008784A (ko) 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20120011445A (ko) 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20110066494A (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20120038056A (ko) 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20110049217A (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20120020901A (ko) 신규한 유기 전자재료용 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20100109050A (ko) 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광소자
KR20120033017A (ko) 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20110015836A (ko) 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20110120994A (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20120122812A (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
KR20110134581A (ko) 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20110113297A (ko) 신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20110093055A (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
CN102449110A (zh) 新颖的有机电致发光化合物和使用该化合物的有机电致发光设备
KR20100108909A (ko) 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계발광 소자

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20100831

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20150817

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20100831

Comment text: Patent Application

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

Comment text: Notification of reason for refusal

Patent event date: 20160321

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20160621

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20160321

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I