Title:
ORGANIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS, DISPLAY DEVICE AND LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/185571
Kind Code:
A1
Abstract:
The present invention provides: a novel organic compound; an organic compound that emits light having a good color; an organic compound that emits blue light having a good color; an organic compound having good luminous efficiency; an organic compound having high carrier transport properties; and an organic compound having good reliability. The present invention also provides an organic compound having at least one amino group, which is bonded to one of a substituted or unsubstituted dibenzofuranyl group, a substituted or unsubstituted dibenzothiophenyl group or a substituted or unsubstituted carbazolyl group in one of a substituted or unsubstituted naphtho-bis-benzofuran skeleton, a substituted or unsubstituted naphtho-bis-benzothiophene skeleton or a substituted or unsubstituted naphthobenzofurano-benzothiophene skeleton.
Inventors:
TAKEDA KYOKO (JP)
OSAKA HARUE (JP)
SEO SATOSHI (JP)
SUZUKI TSUNENORI (JP)
HASHIMOTO NAOAKI (JP)
TAKITA YUSUKE (JP)
OSAKA HARUE (JP)
SEO SATOSHI (JP)
SUZUKI TSUNENORI (JP)
HASHIMOTO NAOAKI (JP)
TAKITA YUSUKE (JP)
Application Number:
PCT/IB2018/051255
Publication Date:
October 11, 2018
Filing Date:
February 28, 2018
Export Citation:
Assignee:
SEMICONDUCTOR ENERGY LAB (JP)
International Classes:
C07D493/04; C09K11/06; H01L51/50
Domestic Patent References:
| WO2014061464A1 | 2014-04-24 | |||
| WO2017030307A1 | 2017-02-23 | |||
| WO2016153198A1 | 2016-09-29 |
Foreign References:
| JP2010059147A | 2010-03-18 | |||
| JP2014045099A | 2014-03-13 | |||
| JP2013234151A | 2013-11-21 | |||
| US20150108440A1 | 2015-04-23 |
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