N-(2-AMINIPHENYL)-4-(5-((ETHYLAMINO)METHYL)-1,2-THIAZOL-2-YL) BENZAMIDE AND N-(2-AMINOPHENYL)-4-(5-((ISOPROPYLAMINO)METHYL)-1,2-THIAZOL-2-YL) BENZAMIDE AS HDAC INHIBITORS
申请人:Stokes Elaine Sophie, Elizabeth
公开号:US20090312556A1
公开(公告)日:2009-12-17
The invention concerns novel benzamide compounds of Formula (I): wherein R wherein is ethyl or isopropyl; or a pharmaceutically acceptable salt or pro-drug form thereof. The invention also concerns processes for the preparation of such compounds, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an antiproliferative agent in the prevention or treatment of tumours or other proliferative conditions, which are sensitive to the inhibition of histone deacetylase (HDAC).
Design and campaign synthesis of piperidine- and thiazole-based histone deacetylase inhibitors
作者:David M. Andrews、Elaine S.E. Stokes、Greg R. Carr、Zbigniew S. Matusiak、Craig A. Roberts、Michael J. Waring、Madeleine C. Brady、Christine M. Chresta、Simon J. East
DOI:10.1016/j.bmcl.2008.03.041
日期:2008.4
A lead benzamide, 3, was identified as a potent and low molecular weight histone deacetylase ( HDAC) inhibitor. Optimization led to 16d, demonstrating an excellent balance of efficacy and non-efficacy properties, along with very desirable in vivo DMPK. The final compounds presented are > 1000-fold more potent than the initial screen hit, an improvement in potency which was achieved with a concomitant significant improvement in all the main non-efficacy properties. (c) 2008 Elsevier Ltd. All rights reserved.
[EN] N- (2-AMINOPHENYL) -4- (5- ((ETHYLAMINO) METHYL) 1,3-THIAZOL-2-YL) BENZAMIDE AND N- (2-AMINOPHEYNL) -4- (5- ((ISOPROPYLAMINO) METHYL) -1,3-THIAZOL-2-YL) BENZAMIDE AS HDAC INHIBITORS<br/>[FR] N- (2-AMINOPHENYL) -4- (5- ((ETHYLAMINO) METHYL) 1,3-THIAZOL-2-YL) BENZAMIDE ET N- (2-AMINOPHENYL) -4- (5- ((ISOPROPYLAMINO) METHYL) -1,3-THIAZOL-2-YL) BENZAMIDE EN TANT QU'INHIBITEURS D'HDAC
申请人:ASTRAZENECA AB
公开号:WO2006064246A1
公开(公告)日:2006-06-22
[EN] The invention concerns novel benzamide compounds of Formula ( I ): wherein R wherein is ethyl or isopropyl; or a pharmaceutically acceptable salt or pro-drug form thereof. The invention also concerns processes for the preparation of such compounds, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an antiproliferative agent in the prevention or treatment of tumours or other proliferative conditions, which are sensitive to the inhibition of histone deacetylase (HDAC). [FR] La présente invention concerne de nouveaux composés de benzamide de formule ( I ) : dans laquelle R est éthyle ou isopropyle; ou un sel ou promédicament pharmaceutiquement acceptable de ceux-ci. Cette invention concerne également des procédés de préparation de ces composés, des compositions pharmaceutiques les contenant ainsi que leur utilisation pour la fabrication d'un médicament destiné à être utilisé en tant qu'agent antiprolifératif dans la prévention ou le traitement de tumeurs ou autres maladies prolifératives sensibles à l'inhibition de l'histone déacétylase (HDAC).