Title:
COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/020831
Kind Code:
A1
Abstract:
Provided is an organic light-emitting compound shown in a general formula (I) and use thereof in preparation of an organic light-emitting device. The provided organic light-emitting compound is capable of reducing a working voltage of the organic light-emitting device and increasing a luminous efficiency.
Inventors:
FAN HONGTAO (CN)
ZHANG XIANGHUI (CN)
ZHAO SHUANG (CN)
REN XUEYAN (CN)
ZHANG XIANGHUI (CN)
ZHAO SHUANG (CN)
REN XUEYAN (CN)
Application Number:
PCT/CN2016/093026
Publication Date:
February 09, 2017
Filing Date:
August 03, 2016
Export Citation:
Assignee:
BEIJING ETERNAL MAT TECH CO LTD (CN)
GU'AN ETERNAL MAT TECH CO LTD (CN)
GU'AN ETERNAL MAT TECH CO LTD (CN)
International Classes:
C07D487/22; C07D487/04; C07D519/00; C09K11/06; H01L51/54
Foreign References:
| CN104673276A | 2015-06-03 | |||
| CN103880850A | 2014-06-25 | |||
| CN104513662A | 2015-04-15 | |||
| CN104513247A | 2015-04-15 | |||
| CN104513246A | 2015-04-15 | |||
| CN102482279A | 2012-05-30 | |||
| CN104513206A | 2015-04-15 |
Other References:
TAKANORI SHIBATA ET AL.: "Synthesis of macrocyclic heteroarylenes by consecutive inter-and intramolecular cycloadditions of thiophenylene-tethered triynes", TETRAHEDRON, vol. 70, 2 October 2014 (2014-10-02), pages 8453 - 8461, XP029078121
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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