Title:
Materials for OLED devices
Document Type and Number:
Japanese Patent JP6339071
Kind Code:
B2
Abstract:
The present invention relates to carbazole derivatives, in particular for use as triplet matrix materials in organic electroluminescent devices. The invention further relates to a method for producing the compounds according to the invention and to electronic devices comprising same.
Inventors:
Palham, Amia Hossain
Eberle, Thomas
Yatosh, Anya
Pflum, Christoph
Chloe Bell, Jonas Valentin
Eberle, Thomas
Yatosh, Anya
Pflum, Christoph
Chloe Bell, Jonas Valentin
Application Number:
JP2015523432A
Publication Date:
June 06, 2018
Filing Date:
June 25, 2013
Export Citation:
Assignee:
Merck Patent Game Behr
International Classes:
C07D403/10; C07D403/14; C07D405/14; H01L51/50
Domestic Patent References:
| JP2015006995A |
Foreign References:
| WO2011108901A1 | ||||
| KR1020110016047A | ||||
| KR1020110058250A | ||||
| KR1020110066766A | ||||
| KR1020120029751A | ||||
| KR1020110130904A | ||||
| WO2011055914A1 | ||||
| WO2012074210A1 | ||||
| EP2431445A1 | ||||
| WO2011057706A1 | ||||
| WO2012087960A1 | ||||
| WO2012137958A1 | ||||
| WO2013077362A1 |
Attorney, Agent or Firm:
Kurata Masatoshi
Nobuhisa Nogawa
Naoki Kono
Tadashi Inoue
Ukai Ken
Shigeru Iino
Nobuhisa Nogawa
Naoki Kono
Tadashi Inoue
Ukai Ken
Shigeru Iino