ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

Title:

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT

Document Type and Number:

Japanese Patent JP2023090310

Kind Code:

A

Abstract:

To provide an organic compound that realizes good light emission properties and durability properties when used in an organic light-emitting element.SOLUTION: An organic compound is represented by the general formula [1]. In the formula, R1 to R21 are each independently selected from among a hydrogen atom, a deuterium atom, a halogen atom and a substituent; and R9 and R19 are optionally bonded together, where, if R9 and R19 are bonded together, the bonding is selected from among direct bonding, bonding via an oxygen atom or sulfur atom, and bonding via CR20R21.SELECTED DRAWING: None

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Inventors:

MIYASHITA HIROKAZU
KAMATANI ATSUSHI
YAMADA NAOKI
IWAWAKI HIRONOBU
ORUI HIROKI
NISHIDE YOSUKE

Application Number:

JP2021205221A

Publication Date:

June 29, 2023

Filing Date:

December 17, 2021

Export Citation:

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Assignee:

CANON KK

International Classes:

C07D455/03; C07D471/04; C07D498/04; C07D513/04; C09K11/06; G09F9/30; H05B33/12; H10K50/10; H10K59/10

Attorney, Agent or Firm:

Yoshihiro Yamaguchi
Keisuke Watanabe

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