Invention Publication
- Patent Title: COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC DEVICE
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Application No.: US18050171Application Date: 2022-10-27
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Publication No.: US20230167072A1Publication Date: 2023-06-01
- Inventor: Kei YOSHIDA , Masatoshi SAITO , Masato NAKAMURA , Sayaka MIZUTANI , Masato MITANI , Yoshinori AOYAMA , Ryota TAKAHASHI
- Applicant: IDEMITSU KOSAN CO.,LTD.
- Applicant Address: JP Chiyoda-ku, Tokyo
- Assignee: IDEMITSU KOSAN CO.,LTD.
- Current Assignee: IDEMITSU KOSAN CO.,LTD.
- Current Assignee Address: JP Chiyoda-ku, Tokyo
- Priority: JP 21029020 2021.02.25 JP 21180251 2021.11.04
- Main IPC: C07D239/26
- IPC: C07D239/26 ; H10K85/60 ; C07D405/04 ; C07D409/04 ; C07D401/10 ; C07D403/04 ; C07D401/04 ; H10K50/16 ; H10K50/18
Abstract:
A compound that further improves the capability of an organic electroluminescent device, an organic electroluminescent device having a further improved device capability, and an electronic device including the organic electroluminescent device are provided. A compound represented by the following formula (1):
wherein the symbols in the formula (1) are defined in the description, an organic electroluminescent device including the compound, and an electronic device including the organic electroluminescent device.
wherein the symbols in the formula (1) are defined in the description, an organic electroluminescent device including the compound, and an electronic device including the organic electroluminescent device.
Information query
