New piperidine-based derivatives as sigma receptor ligands. Synthesis and pharmacological evaluation

New piperidine-based derivatives as sigma receptor ligands. Synthesis and pharmacological evaluation Synthesis and receptor binding studies of novel 4,4-disubstituted arylalkyl/arylalkylsulfonyl piperazine and piperidine-based derivatives as a new class of σ1 ligands Design, synthesis and biological evaluation of novel aminopropylcarboxamide derivatives as sigma ligands Novel Sigma Receptor Ligands:  Synthesis and Biological Profile One-pot synthesis and sigma receptor binding studies of novel spirocyclic-2,6-diketopiperazine derivatives Development of Fluorescent 4-[4-(3H-Spiro[isobenzofuran-1,4′-piperidin]-1′-yl)butyl]indolyl Derivatives as High-Affinity Probes to Enable the Study of σ Receptors via Fluorescence-Based Techniques Synthesis of bridged piperazines with σ receptor affinity Novel Spiropiperidines as Highly Potent and Subtype Selective σ-Receptor Ligands. Part 1 Development of novel phenoxyalkylpiperidines as high-affinity Sigma-1 (σ1) receptor ligands with potent anti-amnesic effect Methyl Substitution on the Piperidine Ring of N-[ω-(6-Methoxynaphthalen-1-yl)alkyl] Derivatives as a Probe for Selective Binding and Activity at the σ₁ Receptor