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Parallel synthesis of a biased library of thiazolidinones as novel sodium channel antagonists. | LitMetric

Parallel synthesis of a biased library of thiazolidinones as novel sodium channel antagonists.

Comb Chem High Throughput Screen

Purdue Pharma LP, Cranbury, NJ 08512, USA.

Published: August 2003

AI Article Synopsis

Article Abstract

A biased chemical library containing 91 differentially substituted thiazolidinones was prepared in an effort to improve the pharmacology of a known anticonvulsant agent V102862. The collection was prepared in a single step multi-component condensation reaction that produced good yields and very high crude purity (75%-85%). Seven compounds, identified within the library were shown to be more potent than V102862, our parent reference compound, in an electrophysiological assay measuring sodium channel antagonism. The most potent compound, 3-(2-piperidinylethyl)-2-(3-(3-trifluoromethylphenoxy)phenyl)thiazolidinone, has a Ki of 90 nM.

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Source
http://dx.doi.org/10.2174/138620703106298653DOI Listing

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