107183-70-0Relevant articles and documents
ETUDE DE LA REACTION ENTRE LA 5-AMINO-2,4-DIHYDRO-4-2-PHENYL-3H-PYRAZOLE-3-ONE ET LE 3-OXOBUTANOATE D'ETHYLE.
Maquestiau, A.,Eynde, J.-J. vanden
, p. 189 - 196 (2007/10/02)
Reaction between the title compounds, when carried out in refluxing chlorobenzene, leads to a mixture of three products : ethyl 2,3-dihydro-3-oxo-1H-pyrazolo pyridine-5-carboxylate and two isomeric pyrazolo pyrimidinediones.Possible reactio