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Title:
COMPOUND, ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/218514
Kind Code:
A1
Abstract:
A compound represented by general formula (1). In the formula, at least one of R11 to R18 represents a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group or a substituted or unsubstituted terphenyl group.

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Inventors:
YAMAKI TARO (JP)
ITOI HIROAKI (JP)
NAKANO YUKI (JP)
TASAKI SATOMI (JP)
Application Number:
PCT/JP2020/017699
Publication Date:
October 29, 2020
Filing Date:
April 24, 2020
Export Citation:
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Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
C09K11/06; C07D307/91; H01L51/50
Domestic Patent References:
WO2010013676A12010-02-04
WO2010114263A22010-10-07
WO2019221545A12019-11-21
Foreign References:
CN107216347A2017-09-29
CN107602336A2018-01-19
US20160351818A12016-12-01
JP2009249378A2009-10-29
US20160351817A12016-12-01
CN110330472A2019-10-15
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
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