[EN] COMPOUND AND AN ORGANIC SEMICONDUCTING LAYER, AN ORGANIC ELECTRONIC DEVICE AND A DISPLAY OR LIGHTING DEVICE COMPRISING THE SAME [FR] COMPOSÉ ET COUCHE SEMI-CONDUCTRICE ORGANIQUE, DISPOSITIF ÉLECTRONIQUE ORGANIQUE ET DISPOSITIF D'AFFICHAGE OU D'ÉCLAIRAGE LE COMPRENANT
CuSO<sub>4</sub>–<scp>d</scp>-glucose, an inexpensive and eco-efficient catalytic system: direct access to diverse quinolines through modified Friedländer approach involving S<sub>N</sub>Ar/reduction/annulation cascade in one pot
A one-pot, efficient approach to quinoline synthesis, directly from 2-bromoaromatic aldehydes/ketones in a H2O–EtOH mixture involving a sequence of SNAr/reduction/annulation cascade using CuSO4-d-glucose, is devised.
Domino Nitro Reduction-Friedländer Heterocyclization for the Preparation of Quinolines
作者:Kwabena Fobi、Richard A. Bunce
DOI:10.3390/molecules27134123
日期:——
presence of active methylene compounds (AMCs) to produce substituted quinolines in high yields. The conditions are mild enough to tolerate a wide range of functionality in both reacting partners and promote reactions not only with phenyl and benzyl ketones, but also with β-keto-esters, β-keto-nitriles, β-keto-sulfones and β-diketones. The reaction of 2-nitroaromatic ketones with unsymmetrical AMCs is
COMPOUND AND AN ORGANIC SEMICONDUCTING LAYER, AN ORGANIC ELECTRONIC DEVICE AND A DISPLAY OR LIGHTING DEVICE COMPRISING THE SAME
申请人:Novaled GmbH
公开号:EP3730482A1
公开(公告)日:2020-10-28
The present invention relates to a compound having the formula (I)
an organic semiconducting layer comprising the same, an organic electronic device comprising the same, a display device comprising the same and a lighting device comprising the same.