132814-13-2Relevant articles and documents
PYRIDAZINE DERIVATIVES, IX. SYNTHESIS OF 2H-PYRIDAZIN-3-ONES WITH AROYLPIPERAZINYL GROUPS
Ravina, Enrique,Teran, Carmen,Santana, Lourdes,Garcia, Neftali,Estevez, Isabel
, p. 1967 - 1974 (2007/10/02)
Several 2H-pyridazin-3-ones with phenyl- or 2-furoylpiperazinyl group, have been prepared. 6-Phenyl-5-(N4-aroyl-N1-piperazinyl)-2H-pyridazin-3-ones were obtained by nucleophilic substitution of the chlorine atom of 6-phenyl-5-chloro-