Oxidative C–H/C–H Annulation of Imidazopyridines and Indazoles through Rhodium-Catalyzed Vinylene Transfer
作者:Koushik Ghosh、Yuji Nishii、Masahiro Miura
DOI:10.1021/acs.orglett.0c00975
日期:2020.5.1
Transition-metal-catalyzed C-Hactivation followed by oxidative annulation with alkynes has been an efficient synthetic tool for the assembly of various polyaromatic scaffolds. Despite the substantial progress in this field, it is still a significant challenge to achieve the synthesis of nonsubstituted vinylene-fused compounds. In this contribution, we report a Rh-catalyzedC-H/C-H vinylene cyclization adopting
REDDY, Y. PADMA;REDDY, K. KONDAL, INDIAN J. CHEM. B, 27,(1988) N, C. 563-564
作者:REDDY, Y. PADMA、REDDY, K. KONDAL
DOI:——
日期:——
METAL COMPLEXES
申请人:Stoessel Philipp
公开号:US20110284799A1
公开(公告)日:2011-11-24
The present invention relates to metal complexes and to electronic devices, in particular organic electroluminescent devices, comprising these metal complexes.
US9169282B2
申请人:——
公开号:US9169282B2
公开(公告)日:2015-10-27
[DE] METALLKOMPLEXE<br/>[EN] METAL COMPLEXES<br/>[FR] COMPLEXES MÉTALLIQUES
申请人:MERCK PATENT GMBH
公开号:WO2010086089A1
公开(公告)日:2010-08-05
Die vorliegende Erfindung betrifft Metallkomplexe sowie elektronische Vorrichtungen, insbesondere organische Elektrolumineszenzvorrichtungen, enthaltend diese Metallkomplexe.