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Title:
ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT
Document Type and Number:
WIPO Patent Application WO/2023/153169
Kind Code:
A1
Abstract:
The present disclosure provides an organic compound represented by general formula (1). (In general formula (1), R1 to R20 are each independently selected from the group consisting of a hydrogen atom, a deuterium atom, a halogen atom, an alkyl group, an alkoxy group, a silyl group, an amino group, an aryl group, a heteroaryl group and a cyano group. R1 to R20 may bond to each other to form a ring. This bonding may be via a chalcogen atom. At least one of the combinations R9 and R10, and R19 and R20 bond to each other. X1 and X2 are each independently selected from the group consisting of a chalcogen atom, an imino group, a methylene group and a silylene group.

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Inventors:
NISHIDE YOSUKE (JP)
KAMATANI JUN (JP)
YAMADA NAOKI (JP)
IWAWAKI HIRONOBU (JP)
OHRUI HIROKI (JP)
HORIUCHI TAKAYUKI (JP)
MIYASHITA HIROKAZU (JP)
Application Number:
PCT/JP2023/001648
Publication Date:
August 17, 2023
Filing Date:
January 20, 2023
Export Citation:
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Assignee:
CANON KK (JP)
International Classes:
C07D498/22; C07D209/86; C07D213/16; C07D251/24; C07D307/91; C07D311/86; C07D333/76; C07D335/16; C07D403/10; C07D407/14; C07D409/14; C07D487/14; C07D487/22; C07D513/22; C07D517/22; C09K11/06; G09F9/30; H05B33/02; H10K50/00; H10K59/00
Foreign References:
CN113717172A2021-11-30
KR20150033272A2015-04-01
JP2020080403A2020-05-28
CN114920758A2022-08-19
Other References:
SONG YUJUN, ZHANG GANG: "Effect of Fusion Manner of Concave Molecules on the Properties of Resulting Nanoboats", ORGANIC LETTERS, AMERICAN CHEMICAL SOCIETY, US, vol. 23, no. 2, 15 January 2021 (2021-01-15), US , pages 491 - 496, XP093041446, ISSN: 1523-7060, DOI: 10.1021/acs.orglett.0c04008
Attorney, Agent or Firm:
ABE Takuma et al. (JP)
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