Copper + Nickel-in-Charcoal (Cu−Ni/C): A Bimetallic, Heterogeneous Catalyst for Cross-Couplings
作者:Bruce H. Lipshutz、Danielle M. Nihan、Ekaterina Vinogradova、Benjamin R. Taft、Žarko V. Bošković
DOI:10.1021/ol801676u
日期:2008.10.2
catalyst composed of copper and nickel oxide particles supported within charcoal has been developed. It catalyzes cross-couplings that traditionally use palladium, nickel, or copper, including Suzuki-Miyaura reactions, Buchwald-Hartwig aminations, vinylalane alkylations, etherifications of arylhalides, arylhalide reductions, asymmetric conjugate reductions of activated olefins, and azide-alkyne "click"
COMPOUNDS WHICH HAVE A PROTECTIVE ACTIVITY WITH RESPECT TO THE ACTION OF TOXINS AND OF VIRUSES WITH AN INTRACELLULAR MODE OF ACTION
申请人:Commissariat A L'Energie Atomique Et Aux Energies Alternatives
公开号:US20160083355A1
公开(公告)日:2016-03-24
The subject matter of the present invention is novel families of compounds which are aromatic amine, imine, aminoadamantane and benzodiazepine derivatives, medicaments comprising same and the use thereof as inhibitors of the toxic effects of toxins with intracellular activity, such as, for example, ricin, and of viruses that use the internalization pathway for infecting cells.
2‐(1‐substituted‐1H‐1,2,3‐triazol‐4‐yl)pyridine (pytl) ligands have been prepared by “click chemistry” and used in the preparation of heteroleptic complexes of Ru and Ir with bipyridine (bpy) and phenylpyridine (ppy) ligands, respectively, resulting in [Ru(bpy)2(pytl‐R)]Cl2 and [Ir(ppy)2(pytl‐R)]Cl (R=methyl, adamantane (ada), β‐cyclodextrin (βCD)). The two diastereoisomers of the Ir complex with the
Novel compounds which have a protective activity with respect to the action of toxins and of viruses with an intracellular mode of action
申请人:Lopez Roman
公开号:US20120283249A1
公开(公告)日:2012-11-08
The subject matter of the present invention is novel families of compounds which are aromatic amine, imine, aminoadamantane and benzodiazepine derivatives, medicaments comprising same and the use thereof as inhibitors of the toxic effects of toxins with intracellular activity, such as, for example, ricin, and of viruses that use the internalization pathway for infecting cells.
Nouveaux composés ayant une activité protectrice vis-à-vis de l'action de toxines et de virus au mode d'action intracellulaire
申请人:COMMISSARIAT A L'ENERGIE ATOMIQUE
公开号:EP2145873A1
公开(公告)日:2010-01-20
La présente invention a pour objet de nouvelles familles de composés dérivés de benzodiazépine, d'aminoadamantane, d'imine et d'amine aromatique, de médicament les comprenant et leur utilisation en tant qu'inhibiteurs des effets toxiques des toxines à activité intracellulaire, comme par exemple la ricine, et des virus utilisant la voie d'internalisation pour infecter les cellules.