The present invention relates to compounds suitable for use in electronic devices, and to electronic devices, especially organic electroluminescent devices, comprising these compounds.
本发明涉及适用于电子设备的化合物,以及包含这些化合物的电子设备,特别是有机电致发光设备。
MATERIALIEN FÜR ORGANISCHE ELEKTROLUMINESZENZVORRICHTUNGEN
申请人:Merck Patent GmbH
公开号:EP3548486B1
公开(公告)日:2021-10-27
[DE] MATERIALIEN FÜR ORGANISCHE ELEKTROLUMINESZENZVORRICHTUNGEN<br/>[EN] MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES<br/>[FR] MATÉRIAUX POUR DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
申请人:MERCK PATENT GMBH
公开号:WO2018104194A1
公开(公告)日:2018-06-14
Die vorliegende Erfindung betrifft Verbindungen gemäß Formel (1), die sich für die Verwendung in elektronischen Vorrichtungen eignen, sowie elektronische Vorrichtungen, insbesondere organischen Elektrolumineszenzvorrichtungen, enthaltend diese Verbindungen.
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
申请人:Merck Patent GmbH
公开号:US20200199138A1
公开(公告)日:2020-06-25
The present invention relates to compounds suitable for use in electronic devices, and to electronic devices, especially organic electroluminescent devices, comprising these compounds.
本发明涉及适用于电子设备的化合物,以及包括这些化合物的电子设备,特别是有机电致发光器件。
A novel approach to ring A analogues of the marine pyridoacridine alkaloid ascididemin
作者:Alois Plodek、Stephan Raeder、Franz Bracher
DOI:10.1016/j.tet.2013.08.085
日期:2013.11
A novel approach to ring A analogues of the marine pyridoacridine alkaloid ascididemin starting from readily available 4-bromobenzo[c][2,7]naphthyridine (10) comprises a high-yield Minisci-type homolytic methoxycarbonylation at C-5, followed by introduction of the ring A scaffold via Suzuki cross-coupling reaction, and a trifluoromethanesulfonic acid-aided Friedel-Crafts-type intramolecular acylation. This protocol allows for the introduction of various electron-rich carbocyclic and heterocyclic ring A substitutes. (C) 2013 Elsevier Ltd. All rights reserved.