Zinc(II) complexes of amide- and urea-substituted 8-hydroxyquinolines
摘要:
A series of amide- and urea-substituted 8-hydroxyquinoline ligands 1-6-H are used for the formation of zinc(II) complexes. Hereby in general 2:1 complexes are obtained and the X-ray structure of [(3)(2)Zn] reveals the presence of a coordination polymer in the solid state. Only the derivatives of 7-amino-8-hydroxyquinoline 4-H and 5-H form trinuclear hexa-helical 6:3 complexes which exhibit interesting structural and NMR and fluorescence spectroscopic properties. (C) 2002 Elsevier Science B.V. All rights reserved.
[EN] 8-HYDROXY QUINOLINE DERIVATIVES<br/>[FR] DERIVES DE QUINOLINE 8-HYDROXY
申请人:PRANA BIOTECHNOLOGY LTD
公开号:WO2004007461A1
公开(公告)日:2004-01-22
The present invention relates to a method for the treatment, amelioration and/or prophylaxis of a neurological condition, in particular neurodegenerative disorders which comprises the administration of an effective amount of a compound of formula (I): to a subject in need thereof. The present invention also relates to a compound of formula (II) and processes for its preparation.
The present invention describes a method for the treatment of a neurological condition in a subject which comprises administering to a subject in need thereof a therapeutically effect amount of a compound of the formula
or pharmaceutically acceptable salts, hydrates, or solvates thereof.
The present invention describes a method for the treatment of a neurological condition in a subject which comprises administering to a subject in need thereof a therapeutically effect amount of a compound of the formula
or pharmaceutically acceptable salts, hydrates, or solvates thereof.
The present invention relates generally to therapeutic agents, formulations comprising them and their use in the treatment, amelioration and/or prophylaxis of glioma brain tumours and related conditions. The therapeutic agent comprises two fused 6-membered rings with at least a nitrogen at position 1 and a hydroxyl at position 8.