Title:
NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENCE ELEMENT
Document Type and Number:
WIPO Patent Application WO/2019/132040
Kind Code:
A1
Abstract:
Provided is a compound represented by equation (1) below (where, at least one among R1-R8 is a group represented by equation (2) below).
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Inventors:
KATO TOMOKI (JP)
SEDA KEITA (JP)
TAKAHASHI RYOTA (JP)
IKEDA HIDETSUGU (JP)
NAKANO YUKI (JP)
SCHAEFER THOMAS (CH)
MURER PETER (CH)
ROTHE CARSTEN (DE)
SEDA KEITA (JP)
TAKAHASHI RYOTA (JP)
IKEDA HIDETSUGU (JP)
NAKANO YUKI (JP)
SCHAEFER THOMAS (CH)
MURER PETER (CH)
ROTHE CARSTEN (DE)
Application Number:
PCT/JP2018/048602
Publication Date:
July 04, 2019
Filing Date:
December 28, 2018
Export Citation:
Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
C07F5/02; C09K11/06; H01L51/50
Domestic Patent References:
| WO2017195669A1 | 2017-11-16 | |||
| WO2017092508A1 | 2017-06-08 | |||
| WO2017188111A1 | 2017-11-02 | |||
| WO2015102118A1 | 2015-07-09 | |||
| WO2018181188A1 | 2018-10-04 | |||
| WO2018216990A1 | 2018-11-29 | |||
| WO2018203666A1 | 2018-11-08 | |||
| WO2018095394A1 | 2018-05-31 |
Foreign References:
| JP2018043984A | 2018-03-22 |
Other References:
GAO, YING ET AL.: "Realizing performance improvement of blue thermally activated delayed fluorescence molecule DABNA by introducing substituents on the para-position of boron atom", CHEMICAL PHYSICS LETTERS, vol. 701, 17 April 2018 (2018-04-17), pages 98 - 102, XP055624209, ISSN: 0009-2614
Attorney, Agent or Firm:
HEIWA INTERNATIONAL PATENT OFFICE (JP)
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