177799-11-0Relevant articles and documents
Synthesis and electroluminescence property of green fluorescent dopant including anthracene and diphenylamine moiety
Jung, Hyocheol,Ryu, Jaemin,Kang, Seokwoo,Lee, Hayoon,Park, Jongwook
, p. 4799 - 4802 (2019)
We have synthesized green fluorescent emitters of N9,N9,N10,N10-tetraphenylanthracene-9, 10-diamine (TAD) and N9,N9,N10,N10-tetra-o-tolylanthracene-9, 10-diamine (oMe-
Blocking Energy-Loss Pathways for Ideal Fluorescent Organic Light-Emitting Diodes with Thermally Activated Delayed Fluorescent Sensitizers
Zhang, Dongdong,Song, Xiaozeng,Cai, Minghan,Duan, Lian
, (2018)
Organic light-emitting diodes (OLEDs) based on thermally activated delayed fluorescence-sensitized fluorescence (TSF) offer the possibility of attaining an ultimate high efficiency with low roll-off utilizing noble-metal free, easy-to-synthesize, pure org
Diboron fluorescent material as well as preparation method and device thereof OLED
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Paragraph 0065-0066, (2019/12/08)
The invention discloses a double-boron fluorescent material, a preparation method thereof and an OLED (organic light-emitting diode) device. A molecular structure general formula of the material is shown in the description, wherein Ar is an aromatic ring
Strongly Reducing (Diarylamino)anthracene Catalyst for Metal-Free Visible-Light Photocatalytic Fluoroalkylation
Noto, Naoki,Tanaka, Yuya,Koike, Takashi,Akita, Munetaka
, p. 9408 - 9419 (2018/09/25)
Well-defined 9,10-bis(di(p-tert-butylphenyl)amino)anthracene serves as a photocatalyst for radical fluoroalkylation under visible light irradiation. The diarylamine (Donor)-anthracene (π conjugated system)-diarylamine (Donor) scaffolds are easily accessed
Synthesis method of N, N, N', N'-tetra-(4-(4'-carboxyl) biphenylyl)-9, 10-anthradiamine
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Paragraph 0018; 0023; 0024, (2018/04/21)
The invention discloses a synthesis method of N, N, N', N'-tetra-(4-(4'-carboxyl) biphenylyl)-9, 10-anthradiamine. 9, 10-dibromoanthracene and diphenylamine are subjected to Buchwald-Hartwig aryl amination reaction, so that N, N, N', N'-tetraphenyl-9, 10-anthradiamine (A) is produced, and A is reacted with NBS, so that N, N, N', N'- tetra-(4-bromophenylacetone)-9, 10-phenylenediamine (B) is produced. The compound B is reacted with 4-methoxycarbonyl phenylboronic acid with a catalyst being added in an inert gas protection, so that N, N, N', N'-tetra-(4-(4'-methoxycarbonyl) biphenylyl)-9, 10-anthradiamine (C) is produced. The compound C is subjected to hydrolysis reaction, so that a target compound D: N, N, N', N'-tetra-(4-(4'-carboxyl) biphenylyl)-9, 10-anthradiamine is produced. Accordingto the method, a multi-benzene ring aromatic tetracarboxylic acid compound which is not reported in literatures is synthesized, and the synthesis method has the advantages that the synthesis method issimple, the synthesis cost is low, the yield is high, and the product purity is high. The target compound D is as shown in the following formula.
ORGANIC ELECTROLUMINESCENT DEVICE AND BORIC ACID AND BORINIC ACID DERIVATIVES USED THEREIN
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Paragraph 0239; 0244; 0245, (2015/11/30)
The present invention relates to the use of aromatic boronic acid or borinic acid derivatives in organic electronic devices, in particular electroluminescent devices.
Effect of methyl substituents on the N-diaryl rings of anthracene-9,10- diamine derivatives for OLEDs applications
Yu, Yuan-Hsiang,Huang, Chien-Hsun,Yeh, Jui-Ming,Huang, Ping-Tsung
body text, p. 694 - 702 (2012/03/26)
A series of N-diaryl-anthracene-9,10-diamine derivatives with methyl substituents at meta or para position of N-diaryl rings were synthesized and used as dopants for Organic Light-Emitting Devices (OLED). The effects of substituted methyl substituents hav