Intramolecular cyclization of ortho-alkynylanilines by Rh(I)-catalyzed hydroamination to yield benzo(dipyrroles)
摘要:
The methylene-bridged Rh(1) dicarbonyl complex, [Rh(bim)(CO)(2) BPh4 (1) (bim = bis(N-methylimidazol-2-yl)methane), is an effective catalyst for the intramolecular hydroamination of selected ortho-alkynylanilines to give a range of benzo(dipyrroles). (C) 2009 Elsevier Ltd. All rights reserved.
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices.
本发明涉及适用于电子设备,特别是有机电致发光器件的化合物(1)的公式。
US8835626B2
申请人:——
公开号:US8835626B2
公开(公告)日:2014-09-16
US9356243B2
申请人:——
公开号:US9356243B2
公开(公告)日:2016-05-31
[DE] MATERIALIEN FÜR ORGANISCHE ELEKTROLUMINESZENZVORRICHTUNGEN<br/>[EN] MATERIALS FOR ORGANIC ELECTROLUMINESCENCE DEVICES<br/>[FR] MATIÈRES POUR DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
申请人:MERCK PATENT GMBH
公开号:WO2011116865A1
公开(公告)日:2011-09-29
Die vorliegende Erfindung betrifft Verbindungen gemäß Formel (1), welche sich für die Verwendung in elektronischen Vorrichtungen, insbesondere organischen Elektrolumineszenzvorrichtungen, eignen.