Siddiqui, Anees A. published the artcileSynthesis and hypotensive activity of some 6-(substituted aryl)-4-methyl-2,3-dihydropyridazin-3-ones, Quality Control of 15732-75-9, the publication is Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry (2004), 43B(7), 1574-1579, database is CAplus.
6-Aryl-4-methyl-2,3-dihydropyridazin-3-ones, e.g., I, were synthesized by cyclization of appropriate ¦Â-aroyl-2-methylene propionate with hydrazine hydrate in the presence of sodium acetate. The title compounds were tested for hypotensive activity, non-invasively, by tail-cuff method and were found to possess significant hypotensive activity in normotensive rats.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry published new progress about 15732-75-9. 15732-75-9 belongs to catalysis-chemistry, auxiliary class Alkenyl,Carboxylic acid,Benzene,Ketone, name is 2-Methylene-4-oxo-4-phenylbutanoic acid, and the molecular formula is C4H3Cl2N3, Quality Control of 15732-75-9.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia