Synthesis and Cytotoxic Activity of 7-Oxo-7<i>H</i>-dibenz[<i>f</i><i>,</i><i>i</i><i>j</i>]isoquinoline and 7-Oxo-7<i>H</i>-benzo[<i>e</i>]perimidine Derivatives
作者:Xianyong Bu、Leslie W. Deady、Graeme J. Finlay、Bruce C. Baguley、William A. Denny
DOI:10.1021/jm010041l
日期:2001.6.1
A series of 7-oxo-7H-dibenz[f,ij]isoquinoline and 7-oxo-7H-benzo[e]perimidines bearing cationic side chains were prepared from aminoanthraquinones. The perimidines were prepared from 1-aminoanthraquinone by initial condensation with urea or dimethylacetamide. A series of 2-, 4-, 8-, and 11-carboxy derivatives of the dibenzisoquinolines were prepared from aminoanthraquinonecarboxylic acids. The cationic
STICKSTOFFHALTIGE HETEROCYCLEN ZUR VERWENDUNG IN OLEDS
申请人:Merck Patent GmbH
公开号:EP3548477B1
公开(公告)日:2021-10-27
NITROGEN-CONTAINING HETEROCYCLES FOR USE IN OLEDS
申请人:Merck Patent GmbH
公开号:US20200066994A1
公开(公告)日:2020-02-27
The present invention describes nitrogen-containing heterocycles substituted by carbazole groups, especially for use in electronic devices. The invention further relates to a process for preparing the compounds of the invention and to electronic devices comprising these.
[DE] STICKSTOFFHALTIGE HETEROCYCLEN ZUR VERWENDUNG IN OLEDS<br/>[EN] NITROGEN-CONTAINING HETEROCYCLES FOR USE IN OLEDS<br/>[FR] HÉTÉROCYCLES AZOTÉS DESTINÉS À ÊTRE UTILISÉS DANS DES DIODES ÉLECTROLUMINESCENTES ORGANIQUES (OLED)
申请人:MERCK PATENT GMBH
公开号:WO2018104195A1
公开(公告)日:2018-06-14
Die vorliegende Erfindung beschreibt stickstoffhaltige Heterocyclen, welche mit Carbazol-Gruppen substituiert sind, insbesondere zur Verwendung in elektronische Vorrichtungen. Die Erfindung betrifft ferner ein Verfahren zur Herstellung der erfindungsgemäßen Verbindungen sowie elektronische Vorrichtungen, enthaltend diese.