Title:
COMPOUND, ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/026864
Kind Code:
A1
Abstract:
Provided are: a compound that further improves the performance of an organic EL element; an organic electroluminescent element having further improved element performance; and an electronic device that includes such organic electroluminescent element. The present invention is: a compound represented by formula (1) (all symbols in formula (1) are as defined in the specification); an organic electroluminescent element that contains the compound; and an electronic device that includes the organic electroluminescent element.
More Like This:
Inventors:
ITOI HIROAKI (JP)
TAKAHASHI YUSUKE (JP)
TANAKA SHOTA (JP)
FUKAMI TAKUTO (JP)
SAWATO TSUKASA (JP)
TAKAHASHI YUSUKE (JP)
TANAKA SHOTA (JP)
FUKAMI TAKUTO (JP)
SAWATO TSUKASA (JP)
Application Number:
PCT/JP2022/030539
Publication Date:
March 02, 2023
Filing Date:
August 10, 2022
Export Citation:
Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
C07D209/86; C09K11/06
Domestic Patent References:
WO2021206477A1 | 2021-10-14 |
Foreign References:
KR20180096458A | 2018-08-29 | |||
KR20180042967A | 2018-04-27 | |||
CN111675697A | 2020-09-18 | |||
CN111675698A | 2020-09-18 | |||
CN114133332A | 2022-03-04 | |||
CN113861040A | 2021-12-31 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
Download PDF: