2,3′-Bis(1′H-indole) heterocycles: New p53/MDM2/MDMX antagonists
摘要:
The protein-protein interaction of p53 and MDM2/X is a promising non genotoxic anticancer target. A rapid and efficient methodology was developed to synthesize the 2,3'-bis(1'H-indole) heterocyclic scaffold 2 as ester, acid and amide derivatives. Their binding affinity with MDM2 was evaluated using both fluorescence polarization (FP) assay and HSQC experiments, indicating good inhibition and a perfect starting point for further optimizations. (C) 2015 Elsevier Ltd. All rights reserved.
Rational Development of a Potent 15-Lipoxygenase-1 Inhibitor with <i>in Vitro</i> and <i>ex Vivo</i> Anti-inflammatory Properties
作者:Nikolaos Eleftheriadis、Constantinos G. Neochoritis、Niek G. J. Leus、Petra E. van der Wouden、Alexander Dömling、Frank J. Dekker
DOI:10.1021/acs.jmedchem.5b01121
日期:2015.10.8
potent inhibitors of h-15-LOX-1 are required to explore the role of this enzyme further and to enable drug discovery efforts. In this study, we applied an approach in which we screened a fragment collection that is focused on a diverse substitution pattern of nitrogen-containing heterocycles such as indoles, quinolones, pyrazoles, and others. We denoted this approach substitution-oriented fragment screening
2,3′-Bis(1′H-indole) heterocycles: New p53/MDM2/MDMX antagonists
作者:Constantinos G. Neochoritis、Kan Wang、Natalia Estrada-Ortiz、Eberhardt Herdtweck、Katarzyna Kubica、Aleksandra Twarda、Krzysztof M. Zak、Tad A. Holak、Alexander Dömling
DOI:10.1016/j.bmcl.2015.11.019
日期:2015.12
The protein-protein interaction of p53 and MDM2/X is a promising non genotoxic anticancer target. A rapid and efficient methodology was developed to synthesize the 2,3'-bis(1'H-indole) heterocyclic scaffold 2 as ester, acid and amide derivatives. Their binding affinity with MDM2 was evaluated using both fluorescence polarization (FP) assay and HSQC experiments, indicating good inhibition and a perfect starting point for further optimizations. (C) 2015 Elsevier Ltd. All rights reserved.