113696-39-2Relevant academic research and scientific papers
SYNTHESE DE 2,3-DIHYDRO-7H-PYRAZOLOPYRIDINE-3-ONES
Maquestiau, A.,Eynde, J.-J. vanden
, p. 793 - 796 (2007/10/02)
Reactions between 5-anilino-2,4-dihydro-2-phenyl-3H-pyrazol-3-one and β-dicarbonyl compounds yield 2,3-dihydro-2,7-diphenyl-7H-pyrazolopyridin-3-ones, products which were not described previously. Structures of bicyclic derivatives obtained from unsymmetrical β-dicarbonyl precorsors were determined by means of 1H NMR and IR data.
