Heterocycles form by far the largest of the classical divisions of organic chemistry. Moreover,
they are of immense importance not only both biologically and industrially but also to the …

In this study, the Fourier transform infrared (FT–IR) and Fourier transform Raman (FT–
Raman) spectra of 4–pyridazinecarboxylic acid (4PCA) in solid phase were recorded and …

In this study new 6-substituted-3 (2H)-pyridazinone-2-acetyl-2-(p-substituted benzal)
hydrazone V derivatives were synthesized as analgesic and anti-inflammatory agents. The …

In the last few years, the pyridazine derivatives have been found to exhibit a wide range of
pharmacological activities. A large number of research articles and patents described them …

Several new pyrazole, pyridine,[1, 2, 4] triazolo [1, 5-α] pyrimidine, benzimidazo [1, 2-a]
pyrimidine and 1, 2, 4-triazolo [3, 4-c][1, 2, 4] triazine derivatives incorporating a thiophene …

Abstract Pyridazin-3 (2 H)-one derivatives have attracted the attention of medicinal chemists
during the last decade due to their diverse pharmacological activities. Easy functionalization …

As a consequence of our ongoing studies on heterocyclic compounds for new
antinociceptive and anti‐inflammatory agents bearing lactam functional group, new 2‐[1 …

A series of structurally diverse amide derivatives of [6-(3, 5-dimethyl-4-chloro-pyrazole-1-yl)-
3 (2H)-pyridazinone-2-yl] acetic acid were prepared and tested for their in vivo analgesic …

In spite of the availability of a large number of anti-inflammatory and analgesic agents,
fighting pain and inflammation remains a common problem. The current review article …

Abstract A new series of 2-(6-oxo-3, 5-diphenyl-6H-pyridazin-1-yl)-acetamides and 3-[6-oxo-
3, 5-diphenyl-6H-pyridazin-1-yl)-propanamides were synthesized and evaluated in terms of …