[EN] AZABORININE DERIVATIVES, THEIR SYNTHESIS AND USE IN ORGANIC ELECTRONIC DEVICES<br/>[FR] DÉRIVÉS D'AZABORININE, LEUR SYNTHÈSE ET LEUR UTILISATION DANS DES DISPOSITIFS ÉLECTRONIQUES ORGANIQUES
申请人:MERCK PATENT GMBH
公开号:WO2015043722A1
公开(公告)日:2015-04-02
The present invention relates to azaborinine derivatives of formulae (l-1) or (I-2), their synthesis as well as their use in organic electronic devices, particularly in organic light emitting devices such as OLEDS, organic photovoltaic devices and organic photodetectors. The invention further relates to organic electronic devices comprising the present azaborinine derivatives in devices such as e.g. OFET.
Transition-Metal-Free Direct Arylation of Anilines
作者:Tracey Pirali、Fengzhi Zhang、Anna H. Miller、Jenna L. Head、Donald McAusland、Michael F. Greaney
DOI:10.1002/anie.201106150
日期:2012.1.23
Aryne arylation: A new method of directarylation is reported for aniline substrates. The reaction uses benzyne to synthesize a variety of aminobiaryls under mild conditions (see scheme), requiring no stoichiometric metalation or transition‐metal catalysis. An ene mechanism is implicated, and conveys excellent functional group tolerance relative to metal‐mediated processes.
MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICE
申请人:JNC Corporation
公开号:US20150097162A1
公开(公告)日:2015-04-09
Provided is an organic electroluminescent element which has improved driving voltage and improved current efficiency. An organic electroluminescent element having the above-mentioned improved characteristics is provided by using, as a material for organic electroluminescent elements, a polycyclic aromatic compound in which a nitrogen atom and another heteroatom or a metal atom (X) are adjacent to each other in a non-aromatic ring.
AZABORININE DERIVATIVES, THEIR SYNTHESIS AND USE IN ORGANIC ELECTRONIC DEVICES
申请人:MERCK PATENT GMBH
公开号:US20160248014A1
公开(公告)日:2016-08-25
The present invention relates to azaborinine derivatives their synthesis as well as their use in organic electronic devices, particularly in organic light emitting devices, organic photovoltaic devices and organic photodetectors. The invention further relates to organic electronic devices comprising the present azaborinine derivatives
Azaborinine derivatives, their synthesis and use in organic electronic devices
申请人:MERCK PATENT GMBH
公开号:US10840460B2
公开(公告)日:2020-11-17
The present invention relates to azaborinine derivatives their synthesis as well as their use in organic electronic devices, particularly in organic light emitting devices, organic photovoltaic devices and organic photodetectors. The invention further relates to organic electronic devices comprising the present azaborinine derivatives