Title:
ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT
Document Type and Number:
WIPO Patent Application WO/2023/120315
Kind Code:
A1
Abstract:
The present disclosure provides an organic metal complex characterized by being a compound represented by any one of general formulae (1) to (3). In general formulae (1) to (3), R1 and R2 are independently selected from the group consisting of a hydrogen atom, a deuterium atom, a halogen atom, an alkyl group, a silyl group, and an aryl group; R3's are independently selected from the group consisting of a deuterium atom, a halogen atom, a cyano group, an alkyl group, an alkoxy group, a silyl group, an aryl group, a heterocyclic ring group, and an amino group, in which the substituents may together form a ring; and R4 to R6 are independently selected from the group consisting of a deuterium atom, a halogen atom, a cyano group, an alkyl group, an alkoxy group, a silyl group, an aryl group, a heterocyclic ring group, and an amino group.
Inventors:
YAMADA NAOKI (JP)
KAMATANI JUN (JP)
OHRUI HIROKI (JP)
IWAWAKI HIRONOBU (JP)
NISHIDE YOSUKE (JP)
MIYASHITA HIROKAZU (JP)
KAMATANI JUN (JP)
OHRUI HIROKI (JP)
IWAWAKI HIRONOBU (JP)
NISHIDE YOSUKE (JP)
MIYASHITA HIROKAZU (JP)
Application Number:
PCT/JP2022/046016
Publication Date:
June 29, 2023
Filing Date:
December 14, 2022
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
C07F15/00; C09K11/06; H10K50/00; H10K59/00
Foreign References:
| CN111925397A | 2020-11-13 | |||
| JP2014127688A | 2014-07-07 | |||
| JP2012522844A | 2012-09-27 | |||
| CN110642893A | 2020-01-03 |
Attorney, Agent or Firm:
ABE Takuma et al. (JP)
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