N-Benzyl-N-(pyrrolidin-3-yl)carboxamides as a new class of selective dual serotonin/noradrenaline reuptake inhibitors

Bioorg Med Chem Lett. 2008 Aug 1;18(15):4308-11. doi: 10.1016/j.bmcl.2008.06.078. Epub 2008 Jun 28.

Abstract

The structure-activity relationship and the synthesis of novel N-benzyl-N-(pyrrolidin-3-yl)carboxamides as dual serotonin (5-HT) and noradrenaline (NA) monoamine reuptake inhibitors are described. Compounds such as 18 exhibited dual 5-HT and NA reuptake inhibition, good selectivity over dopamine (DA) reuptake inhibition and drug-like physicochemical properties consistent with CNS target space. Compound 18 was selected for further preclinical evaluation.

MeSH terms

  • Amides / chemical synthesis*
  • Amides / chemistry
  • Amides / pharmacology*
  • Animals
  • Central Nervous System / drug effects
  • Combinatorial Chemistry Techniques
  • Cytochrome P-450 CYP2D6 Inhibitors
  • Dogs
  • Dopamine Uptake Inhibitors / pharmacology
  • Drug Design
  • Hepatocytes / drug effects
  • Hepatocytes / metabolism
  • Humans
  • Inhibitory Concentration 50
  • Microsomes, Liver / drug effects
  • Microsomes, Liver / metabolism
  • Molecular Conformation
  • Norepinephrine / analysis*
  • Pyrrolidines / chemical synthesis*
  • Pyrrolidines / pharmacology
  • Selective Serotonin Reuptake Inhibitors / chemical synthesis*
  • Selective Serotonin Reuptake Inhibitors / chemistry
  • Selective Serotonin Reuptake Inhibitors / pharmacology
  • Serotonin / analysis*
  • Structure-Activity Relationship

Substances

  • Amides
  • Cytochrome P-450 CYP2D6 Inhibitors
  • Dopamine Uptake Inhibitors
  • Pyrrolidines
  • Serotonin Uptake Inhibitors
  • Serotonin
  • Norepinephrine