CuSO<sub>4</sub>-Catalyzed dual annulation to synthesize O, S or N-containing tetracyclic heteroacenes
作者:Xiang-Huan Shan、Bo Yang、Jian-Ping Qu、Yan-Biao Kang
DOI:10.1039/d0cc01172j
日期:——
In this work, CuSO4 is utilized as a practical redox catalyst for tandem dual annulation in the synthesis of indole-fused tetracyclic heteroacenes, which are important skeletons in both medicinal chemistry and materials chemistry.
[EN] NOVEL COMPOUNDS FOR ORGANIC ELECTRONIC MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME<br/>[FR] NOUVEAUX COMPOSÉS POUR MATIÈRE ÉLECTRONIQUE ORGANIQUE ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE UTILISANT CEUX-CI
申请人:ROHM & HAAS ELECT MAT
公开号:WO2011132866A1
公开(公告)日:2011-10-27
Provided are novel compounds for organic electronic material and an organic electroluminescent device using the same. Since the compound for organic electronic material exhibits good luminous efficiency and excellent life property, it may be used to manufacture OLED devices having very superior operation life and consuming less power due to improved power efficiency.
An organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer. The organic layer includes a first material represented by Formula 1 and a second material represented by Formula 2:
The resulting organic light-emitting device may have high efficiency and a long lifespan.
Heterocyclic compound and organic light-emitting device including the same
申请人:SAMSUNG DISPLAY CO., LTD.
公开号:US10807984B2
公开(公告)日:2020-10-20
A heterocyclic compound and an organic light-emitting device including the heterocyclic compound, the heterocyclic compound being represented by Formula 1:
一种杂环化合物和一种包括该杂环化合物的有机发光器件,该杂环化合物由式 1 表示:
ORGANIC LIGHT-EMITTING DEVICE
申请人:SAMSUNG DISPLAY CO., LTD.
公开号:US20160133844A1
公开(公告)日:2016-05-12
An organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer. The organic layer includes a first material represented by Formula 1 and a second material represented by Formula 2:
The resulting organic light-emitting device may have high efficiency and a long lifespan.