N-Pyridinyl(methyl)-indole-1- or 3-propanamides and propenamides acting as topical and systemic inflammation inhibitors

J Enzyme Inhib Med Chem. 2008 Oct;23(5):728-38. doi: 10.1080/14756360802208251.

Abstract

In this study, the synthetic way to new N-pyridinyl(methyl)indolylpropanamides acting as non acidic NSAIDs has been described. Pharmacomodulation was carried out at N(1) and C(5) of the indole ring and at the level of the propanamide chain. N(3)-pyridinylmethyl-[1(4-chlorobenzyl-5-chloroindol-3-yl)propanamide represents one of the most potent compounds in the TPA-induced mouse ear swelling assay, with a level of activity higher than that of ibuprofen and comparable to that of dexamethasone.

MeSH terms

  • Amides / chemical synthesis*
  • Amides / pharmacology
  • Animals
  • Dexamethasone
  • Ibuprofen
  • Indoles / chemical synthesis*
  • Indoles / pharmacology
  • Inflammation / drug therapy*
  • Inflammation / prevention & control
  • Mice
  • Structure-Activity Relationship

Substances

  • Amides
  • Indoles
  • Dexamethasone
  • Ibuprofen