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1. WO2020071478 - NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL CONTAINING SAME

Publication Number WO/2020/071478
Publication Date 09.04.2020
International Application No. PCT/JP2019/039089
International Filing Date 03.10.2019
IPC
C07C 15/28 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
15Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part
20Polycyclic condensed hydrocarbons
27containing three rings
28Anthracenes
C09K 11/06 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11Luminescent, e.g. electroluminescent, chemiluminescent, materials
06containing organic luminescent materials
H01L 51/50 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid 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
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
CPC
C07B 2200/05
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
2200Indexing scheme relating to specific properties of organic compounds
05Isotopically modified compounds, e.g. labelled
C07C 15/28
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
15Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
20Polycyclic condensed hydrocarbons
27containing three rings
28Anthracenes
C07C 2603/24
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2603Systems containing at least three condensed rings
02Ortho- or ortho- and peri-condensed systems
04containing three rings
22containing only six-membered rings
24Anthracenes; Hydrogenated anthracenes
C09K 11/06
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
11Luminescent, e.g. electroluminescent, chemiluminescent materials
06containing organic luminescent materials
C09K 2211/1011
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
2211Chemical nature of organic luminescent or tenebrescent compounds
10Non-macromolecular compounds
1003Carbocyclic compounds
1011Condensed systems
H01L 51/0054
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid 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
0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
005Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
0052Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
0054containing four rings, e.g. pyrene
Applicants
  • 出光興産株式会社 IDEMITSU KOSAN CO.,LTD. [JP]/[JP]
Inventors
  • 中野 裕基 NAKANO, Yuki
  • 八巻 太郎 YAMAKI, Taro
  • 田崎 聡美 TASAKI, Satomi
  • 加藤 朋希 KATO, Tomoki
  • 瀬田 敬太 SEDA, Keita
  • 高橋 良多 TAKAHASHI, Ryota
Agents
  • 特許業務法人平和国際特許事務所 HEIWA INTERNATIONAL PATENT OFFICE
Priority Data
16/514,93417.07.2019US
16/587,46830.09.2019US
2018-18868203.10.2018JP
2019-08618226.04.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL CONTAINING SAME
(FR) NOUVEAU COMPOSÉ ET MATÉRIAU D'ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE LE CONTENANT
(JA) 新規化合物、及びそれを含む有機エレクトロルミネッセンス素子用材料
Abstract
(EN)
A compound represented by formula (91). (In formula (91), R1-R8 each independently represent a hydrogen atom or a substituted or unsubstituted C1-50 alkyl group. At least one of R1-R8 is a deuterium atom. Two or more which are adjacent among R1-R4 and two or more which are adjacent among R5-R8 do not form a ring with one another by bonding to one another. R912-R916 each independently represent a hydrogen atom or an unsubstituted C1-50 alkyl group. One of R922-R928 represents a substituted or unsubstituted phenyl group. The R922-R928 which are not the substituted or unsubstituted phenyl group each independently represent a hydrogen atom or an unsubstituted C1-50 alkyl group. The substituent groups when R922-R928 is the substituted phenyl group each independently represent an unsubstituted C1-50 alkyl group.)
(FR)
L'invention concerne un composé représenté par la formule (91). (Dans La formule (91), R1-R8 représentent chacun indépendamment un atome d'hydrogène ou un groupe alkyle en C1-50 substitué ou non substitué, au moins l'un de R1-R8 représente un atome de deutérium, deux adjacents ou plus parmi R1-R4 et deux adjacents ou plus parmi R5-R8 ne forment pas un cycle l'un avec l'autre par liaison l'un à l'autre, R912-R916 représentent chacun indépendamment un atome d'hydrogène ou un groupe alkyle en C1-50 non substitué, l'un parmi R922-R928 représente un groupe phényle substitué ou non substitué, les R922-R928 qui ne sont pas un groupe phényle substitué ou non substitué représentent chacun indépendamment un atome d'hydrogène ou un groupe alkyle en C1-50 non substitué, les groupes substituants lorsque R922-R928 sont un groupe phényle substitué, représentent chacun indépendamment un groupe alkyle en C1-50 non substitué.)
(JA)
下記式(91)で表される化合物。 (式(91)において、R~Rは、それぞれ独立に、水素原子、又は置換もしくは無置換の炭素数1~50のアルキル基である。R~Rのうち、少なくとも1つは重水素原子である。R~Rのうちの隣接する2つ以上、及びR~Rのうちの隣接する2つ以上は、互いに結合して環を形成しない。R912~R916は、それぞれ独立に、水素原子、又は無置換の炭素数1~50のアルキル基である。R922~R928のうち1つは、置換もしくは無置換のフェニル基である。置換もしくは無置換のフェニル基ではないR922~R928は、それぞれ独立に、水素原子、又は無置換の炭素数1~50のアルキル基である。R922~R928が置換のフェニル基である場合の置換基は、それぞれ独立に、無置換の炭素数1~50のアルキル基である。)
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