Discovery of New Potential Anti-Infective Compounds Based on Carbonic Anhydrase Inhibitors by Rational Target-Focused Repurposing Approaches
作者:Giannamaria Annunziato、Andrea Angeli、Francesca D'Alba、Agostino Bruno、Marco Pieroni、Daniela Vullo、Viviana De Luca、Clemente Capasso、Claudiu T. Supuran、Gabriele Costantino
DOI:10.1002/cmdc.201600180
日期:2016.9.6
In academia, compound recycling represents an alternative drug discovery strategy to identify new pharmaceutical targets from a library of chemical compounds available in house. Herein we report the application of a rational target‐based drug‐repurposing approach to find diverse applications for our in‐house collection of compounds. The carbonic anhydrase (CA, EC 4.2.1.1) metalloenzyme superfamily
This invention relates to compounds which modulate receptors of the 5-HT2 family of receptors, and particularly to compounds which modulate 5-HT2C receptors. Compounds of the invention include agonists and selective agonists for the 5-HT2C receptor Compounds of the invention include selective agonists for the 5-HT2C receptor which exhibit significantly less or no agonist activity on the 5-HT2A receptor and/or the 5-HT2B receptor. Compounds of this invention are those of Formula I and pharmaceutically acceptable salts, esters and solvates (including hydrates) wherein variables are defined in the specification hereof.
Selective 5-Hydroxytryptamine 2C Receptor Agonists Derived from the Lead Compound Tranylcypromine: Identification of Drugs with Antidepressant-Like Action
作者:Sung Jin Cho、Niels H. Jensen、Toru Kurome、Sudhakar Kadari、Michael L. Manzano、Jessica E. Malberg、Barbara Caldarone、Bryan L. Roth、Alan P. Kozikowski
DOI:10.1021/jm801354e
日期:2009.4.9
We report here the design, synthesis, and pharmacological properties of a series of compounds related to tranylcypromine (9), which itself was discovered as a lead compound in a high-throughput screening campaign. Starting from 9, which shows modest activity as a 5-HT2C agonist, a series of 1-aminomethyl-2-phenylcyclopropanes was investigated as 5-HT2C agonists through iterative structural modifications. Key pharmacophore feature of this new class of ligands is a 2-aminomethyl-trans-cyclopropyl side chain attached to a substituted benzene ring. Among the tested compounds, several were potent and efficacious 5-HT2C receptor agonists with selectivity over both 5-HT2A and 5-HT2B receptors in functional assays. The most promising compound is 37, with 120- and 14-fold selectivity over 5-HT2A and 5-HT2B, respectively (EC50 = 585, 65, and 4.8 nM at the 2A, 2B, and 2C subtypes, respectively). In animal studies, compound 37 (10-60 mg/kg) decreased immobility time in the mouse forced swim test.
WO2007/25144
申请人:——
公开号:——
公开(公告)日:——
[EN] 5-HT2C RECEPTOR AGONISTS AS ANORECTIC AGENTS<br/>[FR] AGONISTES DE RECEPTEUR 5-HT2C UTILISES EN TANT QU'AGENTS ANOREXIGENES
申请人:UNIV ILLINOIS CHICAGO
公开号:WO2007025144A1
公开(公告)日:2007-03-01
[EN] This invention relates to compounds which modulate receptors of the 5-HT2 family of receptors, and particularly to compounds which modulate 5-HT2C receptors. Compounds of the invention include agonists and selective agonists for the 5-HT2C receptor. Compounds of the invention include selective agonists for the 5-HT2C receptor which exhibit significantly less or no agonist activity on the 5-HT2A receptor and/or the 5-HT2B receptor. Compounds of this invention are those of Formula I and pharmaceutically acceptable salts, esters and solvates (including hydrates) wherein variables are defined in the specification hereof. [FR] L'invention concerne des composés qui modulent des récepteurs de la famille des récepteurs 5-HT2, et plus particulièrement des composés qui modulent des récepteurs 5-HT2C. Les composés de l'invention consistent en des agonistes et des agonistes sélectifs pour le récepteur 5-HT2C. Ces composés consistent en des agonistes sélectifs pour le récepteur 5-HT2C qui présentent une activité non agoniste ou une activité agoniste sensiblement faible sur le récepteur 5-HT2A et/ou le récepteur 5-HT2B. Les composés de l'invention sont ceux présentés dans la formule (I) et des sels, des esters et des solvates (y compris des hydrates) acceptables sur le plan pharmaceutique dans lesquels des variables sont telles que définies dans la description.