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ID: ALA1135449
Journal: Bioorg Med Chem Lett
Title: A novel series of hybrid compounds derived by combining 2-aminotetralin and piperazine fragments: binding activity at D2 and D3 receptors.
Authors: Dutta AK, Fei XS, Reith ME.
Abstract: A series of 7-hydroxy-2-[N-alkyl-(N-(4-phenylpiperazine)-alkyl)amino]tetralins was developed based on a novel hybrid approach that combined 2-aminotetralin and arylpiperazine pharmacophoric moieties. Our preliminary study revealed that a four-methylene butyl linker produced very potent compounds for both the D2 and D3 receptors. Further structure-activity studies led to a novel template showing 50- to 100-fold selectivity for the D3 receptor.
CiteXplore: 11844685