Title:
ORGANIC ELECTROLUMINESCENCE ELEMENT AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/174293
Kind Code:
A1
Abstract:
An organic electroluminescence element comprising, in the stated order, an anode, an organic layer, a light-emitting layer, and a cathode, the organic layer including the compound represented in formula (20), and the light-emitting layer including the compound represented in formula (1).
Inventors:
MASUDA TETSUYA (JP)
KAMBE EMIKO (JP)
TAKAHASHI YOSHIAKI (JP)
KAMBE EMIKO (JP)
TAKAHASHI YOSHIAKI (JP)
Application Number:
PCT/JP2018/011927
Publication Date:
September 27, 2018
Filing Date:
March 23, 2018
Export Citation:
Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
H01L51/50; C09K11/06; C07D209/86; C07D235/08; C07D307/77; C07D307/91; C07D333/58; C07D403/14; C07D405/12
Domestic Patent References:
| WO2013122082A1 | 2013-08-22 | |||
| WO2015167199A1 | 2015-11-05 | |||
| WO2016042781A1 | 2016-03-24 | |||
| WO2017010489A1 | 2017-01-19 | |||
| WO2016042781A1 | 2016-03-24 |
Foreign References:
| JP2016058549A | 2016-04-21 |
Other References:
See also references of EP 3605635A4
Attorney, Agent or Firm:
HEIWA INTERNATIONAL PATENT OFFICE (JP)
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