Title:
有機電子デバイスのための化合物
Document Type and Number:
Japanese Patent JP2008504382
Kind Code:
A
Abstract:
The present invention relates to the improvement of organic electroluminescent devices, in particular blue-emitting devices, by using compounds of the formula (1) as dopants in the emitting layer.
Inventors:
Steel, Phillip
Best Baber, Horst
Heil, Holger
Bruning, Escher
Best Baber, Horst
Heil, Holger
Bruning, Escher
Application Number:
JP2007517191A
Publication Date:
February 14, 2008
Filing Date:
June 22, 2005
Export Citation:
Assignee:
Merck Patent Game Behr
International Classes:
C09K11/06; H01L51/50; C07C43/285; C07F9/50; C07F9/53
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama