The present invention relates to metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes, especially as emitters, and in particular monometallic metal complex containing a hexadentate tripodal ligand in which three bidentate sub-ligands coordinate to a metal and the three bidentate sub-ligands, which may be the same or different, are joined via a bridge.
The present invention relates to metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes, especially as emitters.
[DE] METALLKOMPLEXE<br/>[EN] METAL COMPLEXES<br/>[FR] COMPLEXES MÉTALLIQUES
申请人:MERCK PATENT GMBH
公开号:WO2016124304A1
公开(公告)日:2016-08-11
Die vorliegende Erfindung betrifft monometallische Komplexe, enthaltend einen hexadentaten Liganden, in dem drei Teilliganden an ein Metall koordinieren, die gleich oder verschiedensein können und über eine Brücker der Formel (1) miteinander verknüpft sind, sowie elektronische Elektrolumineszenzvorrichtungen, enthaltend solche Metallkomplexe, insbesondere als Emitter,
Design, Synthesis, and Structure−Activity Relationships of a Series of 3-[2-(1-Benzylpiperidin-4-yl)ethylamino]pyridazine Derivatives as Acetylcholinesterase Inhibitors
作者:Jean-Marie Contreras、Isabelle Parrot、Wolfgang Sippl、Yveline M. Rival、Camille G. Wermuth
DOI:10.1021/jm001088u
日期:2001.8.1
Starting from the 3-[2-(1-benzylpiperidin-4-yl)ethylamino]-6-phenylpyridazine 1, we performed the design, the synthesis, and the structure-activity relationships of a series of pyridazine analogues acting as AChE inhibitors. Structural modifications were achieved on four different parts of compound 1 and led to the following observations: (i) introduction of a lipophilic environment in the C-5 position