[EN] NAPHTHYL-SUBSTITUTED ANTHRACENE DERIVATIVES AND THEIR USE IN ORGANIC LIGHT-EMITTING DIODES [FR] DÉRIVÉS DE L'ANTHRACÈNE SUBSTITUÉS PAR UN GROUPE NAPHTYLE ET LEUR UTILISATION DANS DES DIODES ORGANIQUES ÉLECTROLUMINESCENTES
[EN] NAPHTHYL-SUBSTITUTED ANTHRACENE DERIVATIVES AND THEIR USE IN ORGANIC LIGHT-EMITTING DIODES [FR] DÉRIVÉS DE L'ANTHRACÈNE SUBSTITUÉS PAR UN GROUPE NAPHTYLE ET LEUR UTILISATION DANS DES DIODES ORGANIQUES ÉLECTROLUMINESCENTES
Naphthyl-substituted anthracene derivatives and their use in organic light-emitting diodes
申请人:Mazur Wieslaw Adam
公开号:US20100244012A1
公开(公告)日:2010-09-30
The present invention relates to anthracene derivative compounds represented by Formula I:
or a pharmaceutically acceptable salt thereof, with R
1
, R
2
, R
3
, R
4
, L, X, a, b, and c defined herein. The compounds of the present invention, having a substituted silicon atom introduced in anthracene, advantageously improve the solubility of anthracene without any adverse effects, thereby allowing solvent-processing. Also disclosed are light emitting materials comprising such compounds, the use of such light emitting materials, and organic light emitting devices comprising such light emitting materials.
[EN] NAPHTHYL-SUBSTITUTED ANTHRACENE DERIVATIVES AND THEIR USE IN ORGANIC LIGHT-EMITTING DIODES<br/>[FR] DÉRIVÉS DE L'ANTHRACÈNE SUBSTITUÉS PAR UN GROUPE NAPHTYLE ET LEUR UTILISATION DANS DES DIODES ORGANIQUES ÉLECTROLUMINESCENTES
申请人:SOLVAY
公开号:WO2009080716A1
公开(公告)日:2009-07-02
The present invention relates to anthracene derivative compounds represented by Formula (I) or a pharmaceutically acceptable salt thereof, with R1, R2, R3, R4, L, X, a, b, and c defined herein. The compounds of the present invention, having a substituted silicon atom introduced in anthracene, advantageously improves the solubility of anthracene without any adverse effects, thereby allowing solvent-processing. Also disclosed are light emitting materials comprising such compounds, the use of such light emitting materials, and organic light emitting devices comprising such light emitting materials.