[EN] BIOACTIVE COMPOUNDS FOR TREATMENT OF CANCER AND NEURODEGENERATIVE DISEASES [FR] COMPOSÉS BIOACTIFS POUR LE TRAITEMENT DU CANCER ET DES MALADIES NEURODÉGÉNÉRATIVES
BIOACTIVE COMPOUNDS FOR TREATMENT OF CANCER AND NEURODEGENERATIVE DISEASES
申请人:Sun Connie L.
公开号:US20110124634A1
公开(公告)日:2011-05-26
The invention provides bioactive compounds for the treatment of various malconditions such as cancer and neurodegenerative diseases including Alzheimer's disease. The chemical compounds as disclosed herein are found to show bioactivity in bioassays related to these conditions. Pharmaceutical compositions, combinations and methods of synthesis are provided, as are methods of using the compound, compositions and combinations in the treatment of the diseases.
Discovery of 5-substituted 2-amino-4-chloro-8-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-7,8-dihydropteridin-6(5H)-ones as potent and selective Hsp90 inhibitors
作者:Xiaoyuan Li、Ellyn Shocron、Aimin Song、Neela Patel、Connie L. Sun
DOI:10.1016/j.bmcl.2009.03.074
日期:2009.5
A new series of compounds, 5-substituted 2-amino-4-chloro-8-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-7,8-dihydropteridin-6(5H)-ones, have been designed and identified as potent and selective inhibitors of Hsp90. These compounds demonstrated nanomolar potency toward both Hsp90-regulated Her2 degradation and the growth of a panel of human tumor cell lines in cell-based assays. High selectivity of these compounds toward Hsp90 was evident given that they did not inhibit a panel of 34 kinases at 10 mu M. The structure-activity relationship (SAR) of this series is reported here. (C) 2009 Published by Elsevier Ltd.
US7799781B2
申请人:——
公开号:US7799781B2
公开(公告)日:2010-09-21
[EN] 5,6,7,8-TETRAHYDROPTERIDINE DERIVATIVES AS HSP90 INHIBITORS<br/>[FR] DÉRIVÉS DE 5,6,7,8-TÉTRAHYDROPTÉRIDINE COMME INHIBITEURS DE HSP90
申请人:ASTRAZENECA AB
公开号:WO2008093075A2
公开(公告)日:2008-08-07
[EN] The present invention relates to compounds that inhibit HSP90 function, processes for their preparation, pharmaceutical compositions containing them as the active ingredient, to their use as medicaments and to their use in the manufacture of medicaments for use in the treatment in warm blooded animals such as humans of diseases such as for the treatment of solid tumours. [FR] La présente invention porte sur des composés qui inhibent la fonction HSP90, sur des procédés permettant de préparer ces composés, sur des compositions pharmaceutiques les contenant en tant qu'ingrédient actif, sur leur utilisation en tant que médicaments et sur leur utilisation dans la fabrication de médicaments destinés à être utilisés dans le traitement de maladies telles que des tumeurs solides chez les animaux à sang chaud, tels que les êtres humains.
[EN] BIOACTIVE COMPOUNDS FOR TREATMENT OF CANCER AND NEURODEGENERATIVE DISEASES<br/>[FR] COMPOSÉS BIOACTIFS POUR LE TRAITEMENT DU CANCER ET DES MALADIES NEURODÉGÉNÉRATIVES
申请人:PONIARD PHARMACEUTICALS INC
公开号:WO2009139834A1
公开(公告)日:2009-11-19
The invention provides bioactive compounds for the treatment of various malconditions such as cancer and neurodegenerative diseases including Alzheimer's disease. The chemical compounds as disclosed herein are found to show bioactivity in bioassays related to these conditions. Pharmaceutical compositions, combinations and methods of synthesis are provided, as are methods of using the compound, compositions and combinations in the treatment of the diseases.