Title:
ORGANIC COMPOUND, ELECTRONIC DEVICE, AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/120838
Kind Code:
A1
Abstract:
Disclosed is an organic compound, an electronic device containing the organic compound, and an electronic apparatus having the electronic device. A main structure of the organic compound is a fused heterocyclic aromatic group containing fluorene or silicon fluorene. The organic compound has a large, planar structure in a three-dimensional space, and has excellent hole transport performance due to the introduction of an electron-rich, aromatic amine substituent or a heteroaromatic amine substituent to position-9 of the fluorene group or the silicon fluorene group.
Inventors:
LI JIAN (CN)
SHA XUNSHAN (CN)
YU CHAO (CN)
SHA XUNSHAN (CN)
YU CHAO (CN)
Application Number:
PCT/CN2020/122968
Publication Date:
June 24, 2021
Filing Date:
October 22, 2020
Export Citation:
Assignee:
SHAANXI LIGHTE OPTOELECTRONICS MAT CO LTD (CN)
International Classes:
C07D319/14; C07D327/06; C07D339/08; C07D401/04; C07D401/12; C07D405/10; C07D405/14; C07D407/04; C07D407/12; C07D409/04; C07D409/12; C07D409/14; C07D411/04; C07D411/10; C07D411/12; C07D411/14; C07D471/04; C07F7/10; H01L51/42; H01L51/46; H01L51/50; H01L51/54
Domestic Patent References:
| WO2019078461A1 | 2019-04-25 |
Foreign References:
| CN111004207A | 2020-04-14 | |||
| CN111303113A | 2020-06-19 | |||
| CN105121594A | 2015-12-02 | |||
| CN110494430A | 2019-11-22 |
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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