Synthesis and identification of new pyrazole from acetylacetone

Abstract

This research includes preparation heterocyclic compounds by ring closure reactions of acetyl acetone . This was achieved by Reaction of acetyl acetone with hydrazinehyd- rate, the product reacted with some aldehydes and ketones to get some biheterocyclic compounds the compounds have been diagnosed by IR , 1H-NMR, 13C- NMR.

Keywords

• pyrazole
• acetyl acetone
• hydrazine