Site-selective reactions of hydrazonoyl chlorides with cyanoacetic hydrazide and its N-arylidene derivatives and anti-aggressive activity of prepared products

Arch Pharm Res. 2013 Jun;36(6):694-701. doi: 10.1007/s12272-013-0082-x.

Abstract

Reactions of hydrazonoyl halides with cyanoacetic hydrazide and its N-arylidene derivatives proceeded site-selectively and afforded the respective pyrazolo[3,4-d]pyridazine and aldehyde N-(1-aryl-3-acetyl-4-cyanopyrazol-5-yl)hydrazone derivatives. The structures of the products were elucidated on the basis of their spectral and elemental analyses. The anti-aggressive activity of the compounds prepared was screened.

MeSH terms

  • Aggression / drug effects*
  • Animals
  • Disease Models, Animal
  • Hydrazones / chemical synthesis
  • Hydrazones / chemistry
  • Hydrazones / pharmacology*
  • Male
  • Mice
  • Pyrazoles / chemical synthesis
  • Pyrazoles / chemistry
  • Pyrazoles / pharmacology*
  • Pyridazines / chemical synthesis
  • Pyridazines / chemistry
  • Pyridazines / pharmacology*
  • Spectrum Analysis

Substances

  • Hydrazones
  • Pyrazoles
  • Pyridazines
  • pyrazolo(3,4-d)pyridazin