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1. (WO2019062686) COMPOUND WITH CYANOBENZENE AS CORE, AND APPLICATION OF COMPOUND IN OLED DEVICES
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Pub. No.: WO/2019/062686 International Application No.: PCT/CN2018/107223
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
C07D 491/048 (2006.01) ,C07D 495/04 (2006.01) ,C07D 491/153 (2006.01) ,C07D 209/94 (2006.01) ,C07D 495/14 (2006.01) ,C07D 487/04 (2006.01) ,C07D 498/04 (2006.01) ,C07D 471/04 (2006.01) ,C09K 11/06 (2006.01) ,H01L 51/54 (2006.01) ,H01L 51/50 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
491
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/-C07D459/290
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
044
with only one oxygen atom as ring hetero atom in the oxygen-containing ring
048
the oxygen-containing ring being five-membered
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
495
Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
491
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/-C07D459/290
12
in which the condensed system contains three hetero rings
14
Ortho-condensed systems
153
the condensed system containing two rings with oxygen as ring hetero atom and one ring with nitrogen as ring hetero atom
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
209
Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
56
Ring systems containing three or more rings
80
[b, c]- or [b, d]-condensed
94
containing carbocyclic rings other than six-membered
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
495
Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
12
in which the condensed system contains three hetero rings
14
Ortho-condensed systems
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
487
Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/-C07D477/183
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
498
Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
471
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/-C07D463/251
02
in which the condensed system contains two hetero rings
04
Ortho-condensed systems
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11
Luminescent, e.g. electroluminescent, chemiluminescent, materials
06
containing organic luminescent materials
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
54
Selection of materials
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
Applicants:
江苏三月光电科技有限公司 JIANGSU SUNERA TECHNOLOGY CO., LTD [CN/CN]; 中国江苏省无锡市 新吴区新洲路210号(联系人:李茹茹) No. 210 Xinzhou Road, Xinwu District Wuxi, Jiangsu 214112, CN
Inventors:
陈海峰 CHEN, Haifeng; CN
李崇 LI, Chong; CN
张兆超 ZHANG, Zhaochao; CN
张小庆 ZHANG, Xiaoqing; CN
唐丹丹 TANG, Dandan; CN
Agent:
无锡华源专利商标事务所(普通合伙) WUXI HUAYUAN PATENT AND TRADEMARK AGENCY (GENERAL PARTNERSHIP); 中国江苏省无锡市 梁溪区清扬路228号地铁大厦1108室(联系人:聂启新) NIE, Qixin Room 1108, Metro Building, No. 228, Qingyang Road, Liangxi District Wuxi, Jiangsu 214023, CN
Priority Data:
201710909664.329.09.2017CN
Title (EN) COMPOUND WITH CYANOBENZENE AS CORE, AND APPLICATION OF COMPOUND IN OLED DEVICES
(FR) COMPOSÉ AYANT DU CYANOBENZÈNE EN TANT QUE NOYAU, ET APPLICATION D'UN COMPOSÉ DANS DES DISPOSITIFS OLED
(ZH) 一种以氰基苯为核心的化合物及其在OLED器件上的应用
Abstract:
(EN) Disclosed in the present invention are a compound with cyanobenzene as the core, and an application of the compound in OLED devices. The compound has cyanobenzene as the core and a carbazole cyclic group as a branched chain. The compound is not easy to crystallize and aggregate due to intermolecular interaction, and has a good film forming property. The compound in the present invention can be used as a light-emitting layer material in an organic electroluminescent device; the organic electroluminescent device in which the compound in the present invention is applied has good photoelectric properties, and can be adapted to and meet application requirements of panel manufacturing enterprises better.
(FR) La présente invention concerne un composé ayant du cyanobenzène en tant que noyau, et une application du composé dans des dispositifs OLED. Le composé, selon l'invention comprend du cyanobenzène en tant que noyau et un groupe cyclique carbazole en tant que chaîne ramifiée. Le composé n'est pas facile à cristalliser et à agréger en raison de l'interaction intermoléculaire, et présente une bonne propriété de formation de film. Le composé selon la présente invention peut être utilisé en tant que matériau d'une couche électroluminescente dans un dispositif électroluminescent organique ; le dispositif électroluminescent organique dans lequel le composé selon l'invention est incorporé, présente de bonnes propriétés photoélectriques, peut être adapté et peut satisfaire au mieux les exigences d'application des entreprises de fabrication de panneaux.
(ZH) 本发明公开了一种以氰基苯为核心的化合物及其在OLED器件上的应用,该化合物以氰基苯为核心,以咔唑并环基团为支链。该化合物具有分子间不易结晶、不易聚集、具有良好成膜性的特点。将本发明化合物作为发光层材料应用于有机电致发光器件上,应用本发明化合物的有机电致发光器件具有良好的光电性能表现,可以更好的适应和满足面板制造企业的应用要求。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)