Derivatives of Heptaazaphenalene, Methods for Obtaining Them, and Their Use as Protecting Agents Against Uv Radiation
申请人:Trullas Carles
公开号:US20080193398A1
公开(公告)日:2008-08-14
The present invention relates to new heptaazaphenalene derivatives of general Formula (I) and to methods for obtaining them. The physicochemical properties of said compounds allow them to be used as UV radiation absorbents.
[EN] HEPTAAZAPHENALENE DERIVATIVES AND USE THEREOF IN ORGANIC ELECTROLUMINESCENT DEVICE<br/>[FR] DÉRIVÉS D'HEPTAAZAPHÉNALÈNE ET LEUR UTILISATION DANS DES DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
申请人:COMMW SCIENT IND RES ORG
公开号:WO2010132953A1
公开(公告)日:2010-11-25
The present invention relates to an organic electroluminescent device comprising a pair of electrodes forming an anode and cathode, and one or more layers of organic compound arranged between the pair of electrodes, wherein the organic compound layer comprises heptaazaphenalene derivatives of formula (1). The present invention also relates to the said compounds.
NEW DERIVATIVES OF HEPTAAZAPHENALENE, METHODS FOR OBTAINING THEM, AND THEIR USE AS PROTECTING AGENTS AGAINST UV RADIATION
申请人:ISDIN, S.A.
公开号:EP1904500A1
公开(公告)日:2008-04-02
HEPTAAZAPHENALENE DERIVATIVES AND USE THEREOF IN ORGANIC ELECTROLUMINESCENT DEVICE
申请人:Macdonald James Matthew
公开号:US20120091884A1
公开(公告)日:2012-04-19
The present invention relates to an organic electroluminescent device comprising a pair of electrodes forming an anode and cathode, and one or more layers of organic compound arranged between the pair of electrodes, wherein the organic compound layer comprises heptaazaphenalene derivatives of formula (1). The present invention also relates to the said compounds.
[EN] NEW DERIVATIVES OF HEPTAAZAPHENALENE, METHODS FOR OBTAINING THEM, AND THEIR USE AS PROTECTING AGENTS AGAINST UV RADIATION<br/>[FR] NOUVEAUX DERIVES D'HEPTAAZAPHENALENE, PROCEDES PERMETTANT D'OBTENIR CES DERIVES AINSI QU'UTILISATION DE CES DERIVES EN TANT QU'AGENTS DE PROTECTION CONTRE LE RAYONNEMENT UV
申请人:ISDIN SA
公开号:WO2007006807A1
公开(公告)日:2007-01-18
[EN] The present invention relates to new heptaazaphenalene derivatives of general Formula (I) and to methods for obtaining them. The physicochemical properties of said compounds allow them to be used as UV radiation absorbents. [FR] L'invention concerne de nouveaux dérivés d'heptaazaphénalène, représentés par la formule générale (I) ainsi que des procédés permettant d'obtenir ces dérivés. Les propriétés physicochimiques de ces composés permettent qu'ils soient utilisés en tant qu'agents absorbants du rayonnement UV.