[DE] METALLKOMPLEXE<br/>[EN] METAL COMPLEXES<br/>[FR] COMPLEXES METALLIQUES
申请人:MERCK PATENT GMBH
公开号:WO2014008982A1
公开(公告)日:2014-01-16
Die vorliegende Erfindung betrifft Metallkomplexe sowie elektronische Vorrichtungen, insbesondere organische Elektrolumineszenzvornchtungen, enthaltend diese Metallkomplexe.
Synthesis of Chiral Tetrasubstituted Alkenes by an Asymmetric Cascade Reaction Catalyzed Cooperatively by Cationic Rhodium(I) and Silver(I) Complexes
作者:Daiki Hojo、Keiichi Noguchi、Ken Tanaka
DOI:10.1002/anie.200904024
日期:2009.10.12
have been prepared with high enantioselectivity by the title transformation. This reaction was successfully applied to the enantio‐ and diastereoselective synthesis of tetrasubstituted helical alkenes possessing both central and helical chirality (see scheme).
Rhodium-Catalyzed C–H Bond Activation/[4 + 2] Annulation/Aromatization Cascade To Produce Phenol, Naphthol, Phenanthrenol, and Triphenylenol Derivatives
作者:Daiki Hojo、Ken Tanaka
DOI:10.1021/ol300234g
日期:2012.3.16
It has been established that a cationic rhodium(I)/dppp complex catalyzes the aldehyde C–H bond activation/[4 + 2] annulation/aromatization cascade to produce phenol, naphthol, phenanthrenol, and triphenylenol derivatives from readily available conjugated alkynyl aldehydes and alkynes.