Title:
ORGANIC COMPOUND AND PRODUCTION METHOD THEREFOR, AND DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2022/205587
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present invention are an organic compound and a production method therefor, and a display panel. The general formula of the organic compound is (I), wherein Ar includes any one of or a combination of some of hydrogen and isotopes thereof, an aromatic group, an arylamine group, a heteroarylamine group and a fused ring group, and R1 or R2 is independently any one of or a combination of some of an alkyl group, an alkoxy group, a heteroalkyl group and an aromatic group. An organic compound with a high mobility is obtained by means of a phenazine-linked fluorene structure in combination with other groups.
Inventors:
BAI KEYAN (CN)
Application Number:
PCT/CN2021/095380
Publication Date:
October 06, 2022
Filing Date:
May 24, 2021
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
C07D241/46; C07D401/10; C07D403/10; C07D413/10; C07F7/08; C09K11/06; H01L51/54
Foreign References:
| CN112375002A | 2021-02-19 | |||
| CN111056959A | 2020-04-24 | |||
| CN110885317A | 2020-03-17 | |||
| JP2014037353A | 2014-02-27 | |||
| US20140042412A1 | 2014-02-13 | |||
| CN110299460A | 2019-10-01 | |||
| CN110407817A | 2019-11-05 | |||
| CN109761822A | 2019-05-17 | |||
| CN108203417A | 2018-06-26 | |||
| CN111205272A | 2020-05-29 | |||
| CN111635391A | 2020-09-08 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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