Title:
電子素子のための材料
Document Type and Number:
Japanese Patent JP6925982
Kind Code:
B2
Abstract:
The present application relates to spirobifluorene derivatives of a formula (I), to the use thereof in electronic devices, and to processes for preparing said derivatives.
Inventors:
Pfister, Jochen
Musica-Fernaud, Teresa
Elvira, Montenegro
Musica-Fernaud, Teresa
Elvira, Montenegro
Application Number:
JP2017560873A
Publication Date:
August 25, 2021
Filing Date:
January 19, 2016
Export Citation:
Assignee:
Merck Patent Game Behr
International Classes:
C07D327/08; C07D307/77; C07D307/91; C07D333/50; C07D339/08; C07D405/04; C07D405/12; C07D409/04; C07D409/12; C07D411/04; C09K11/06; H01L51/50
Domestic Patent References:
| JP6567520B2 | ||||
| JP2012229195A |
Foreign References:
| WO2015174682A1 | ||||
| EP2799515A1 | ||||
| WO2015012618A1 | ||||
| WO2014010910A1 | ||||
| WO2012111927A2 | ||||
| WO2014058232A2 | ||||
| WO2016013184A1 | ||||
| WO2016017919A2 |
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