pyrazolone
National Institutes of Health
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Pharmaceutically important compounds were synthesized through the organocatalytic 1,3-dipolar cycloaddition reaction. In the…
1-Phenyl-3-methyl-4-touloyl-5-pyrazolone (ligand) was synthesized and used to prepare an oxovanadium(IV) complex. The complex was…
An accurate, simple, reproducible and sensitive method for the determination of paracetamol, caffeine and dipyrone was developed…
In sensitive patients pyrazolone drugs can precipitate adverse reactions ranging from urticaria and angioedema to anaphylactic…
5-Pyrazolone derivatives are widely used in medical practice (antipyrine, amidopyrine, analgin, etc.) [1]. Most of the compounds…