The present invention relates to novel catecholamine derivatives of Formula I, to processes for their preparation, pharmaceutical compositions containing them and to their use in therapy.
[EN] CATECHOLAMINE DERIVATIVES USEFUL FOR THE TREATMENT OF PARKINSON' S DISEASE<br/>[FR] DÉRIVÉS DE CATÉCHOLAMINE UTILES POUR LE TRAITEMENT DE LA MALADIE DE PARKINSON
申请人:LUNDBECK & CO AS H
公开号:WO2009026934A1
公开(公告)日:2009-03-05
The present invention relates to novel catecholamine derivatives of Formula I, to processes for their preparation, pharmaceuticalcompositions containing them and to their use in therapy.
[EN] CATECHOLAMINE DERIVATIVES AND PRODRUGS THEREOF<br/>[FR] DÉRIVÉS DE CATÉCHOLAMINE ET LEURS PROMÉDICAMENTS
申请人:LUNDBECK & CO AS H
公开号:WO2010097087A1
公开(公告)日:2010-09-02
The present invention relates to novel catecholamine derivatives of Formula I, to processes for their preparation, pharmaceutical compositions containing them and to their use in therapy.
Preparation of Heterocyclic Amines by an Oxidative Amination of Zinc Organometallics Mediated by CuI: A New Oxidative Cycloamination for the Preparation of Annulated Indole Derivatives
作者:Marcel Kienle、Andreas J. Wagner、Cora Dunst、Paul Knochel
DOI:10.1002/asia.201000367
日期:2011.2.1
Functionalized heterocyclic zinc reagents are easily aminated by an oxidativeaminationreaction of zinc amidocuprates prepared from various lithium amides. For the oxidation step, PhI(OAc)2 proved to be the best reagent. The required heterocyclic zinc organometallics can be prepared either by direct metalation, by magnesium insertion in the presence of ZnCl2, or by transmetalation of a suitable magnesium
New Positive allosteric modulators of nicotinic acetylcholine receptor
申请人:Eskildsen Jørgen
公开号:US20130012530A1
公开(公告)日:2013-01-10
The present invention relates to compounds useful in therapy, to compositions comprising said compounds, and to methods of treating diseases comprising administration of said compounds. The compounds referred to are positive allosteric modulators (PAMs) of the nicotinic acetylcholine α7 receptor.