Thieno[3,2-d]pyrimidin-4(3H)-one derivatives as PDK1 inhibitors discovered by fragment-based screening
摘要:
Ligand efficient fragments binding to PDK1 were identified by an NMR fragment-based screening approach. Computational modeling of the fragments bound to the active site led to the design and synthesis of a series of novel 6,7-disubstituted thienopyrimidin-4-one compounds, with low micromolar inhibitory activity against PDK1 in a biochemical enzyme assay. (C) 2012 Elsevier Ltd. All rights reserved.
Robba,M. et al., Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1968, vol. 267, p. 697 - 700
作者:Robba,M. et al.
DOI:——
日期:——
Robba,M. et al., Bulletin de la Societe Chimique de France, 1970, p. 3630 - 3636
作者:Robba,M. et al.
DOI:——
日期:——
[EN] BICYCLIC HETEROARYL PHOSPHONATE DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS<br/>[FR] DÉRIVÉS BICYCLIQUES D'HÉTÉROARYLE PHOSPHONATE EN TANT QU'INHIBITEURS D'ÉCTONUCLÉOTIDE PYROPHOSPHATASE/PHOSPHODIESTÉRASE 1
申请人:[en]RIBOSCIENCE LLC
公开号:WO2022212488A1
公开(公告)日:2022-10-06
The present disclosure provides certain bicyclic heteroaryl phosphonate compounds that inhibit ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) enzymatic activity and are therefore useful for the treatment of diseases and conditions Also provided herein are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
[EN] BICYCLIC HETEROARYL BORONATE DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS<br/>[FR] DÉRIVÉS DE BORONATE HÉTÉROARYLE BICYCLIQUES UTILISÉS COMME INHIBITEURS DE L'ECTO-NUCLÉOTIDE PYROPHOSPHATASE/PHOSPHODIESTÉRASE 1
申请人:[en]RIBOSCIENCE LLC
公开号:WO2022197734A1
公开(公告)日:2022-09-22
The present disclosure provides certain bicyclic heteroaryl boronate compounds that inhibit ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) enzymatic activity and are therefore useful for the treatment of diseases and conditions modulated at least in part by ENPP1. In some embodiments, the bicyclic heteroaryl compounds includes those of Formula (I). Also provided herein are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
Chemical Space Exploration around Thieno[3,2-<i>d</i>]pyrimidin-4(3<i>H</i>)-one Scaffold Led to a Novel Class of Highly Active <i>Clostridium difficile</i> Inhibitors
作者:Xuwei Shao、Ahmed AbdelKhalek、Nader S. Abutaleb、Uday Kiran Velagapudi、Sabesan Yoganathan、Mohamed N. Seleem、Tanaji T. Talele
DOI:10.1021/acs.jmedchem.9b01198
日期:2019.11.14
treatments for CDI is a high priority. Toward this goal, we began in vitro screening of a structurally diverse in-house library of 67 compounds against two pathogenic C. difficile strains (ATCC BAA 1870 and ATCC 43255), which yielded a hit compound, 2-methyl-8-nitroquinazolin-4(3H)-one (2) with moderate potency (MIC = 312/156 μM). Optimization of 2 gave leadcompound 6a (2-methyl-7-nitrothieno[3,2-d]pyrimidin-4(3H)-one)