Synthesis of 4-(1-phenyl-1H-pyrazol-3-yl
β
Kamal F. M. Atta; El Sayed H. El Ashry
π
Article
π
2011
π
Journal of Heterocyclic Chemistry
π
English
β 170 KB
π 1 views
## Abstract Synthesis of {3β[1β(ethoxycarbonyl)β[1,2,4]triazolo[4,3βa]quinoxalinβ4βyl]β1βphenylβ1__H__βpyrazolβ5βyl}methyl ethyl oxalate (**2**), ethyl 4β[5β(acetoxymethyl)β1βphenylβ1__H__βpyrazolβ3βyl]β[1,2,4]triazolo[4,3βa]quioxalineβ1βcarboxylate (**4**), [4βhaloβ1βphenylβ3β(1βphenylβ[1,2,4]tria