<i>N′</i>-Acetyl-3-methyl-1,6-diphenyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-4-carbohydrazide

Abstract

Synthesis of N′-acetyl-3-methyl-1,6-diphenyl-1H-pyrazolo[3,4-b]pyridine-4-carbohydrazide from the phenyl acetates of 3-acetyl-5-(3-methyl-1,6-diphenyl-1H-pyrazolo[3,4-b]pyridine-4-yl)-2,3-dihydro-1,3,4-oxadiazol-2-yl in alkaline medium and its characterization by spectroscopic methods.

Keywords

• <i>n</i>′-acetylhydrazide
• 3-acetyl-2,3-dihydro-1,3,4-oxadiazole
• 1<i>h</i>-pyrazolo[3,4-<i>b</i>]pyridine
• heterocycle