One-pot green synthesis of novel 5,10-dihydro-1H-pyrazolo[1,2-b]phthalazine derivatives with eco-friendly biodegradable eggshell powder as efficacious catalyst
Nagaraju Kerru, Lalitha Gummidi, Sandeep V. H. S. Bhaskaruni, Surya Narayana Maddila, Sreekantha B. Jonnalagadda
Topics & Concepts
PhthalazineCatalysisPhthalic anhydrideChemistryKnoevenagel condensationEnvironmentally friendlyAtom economyMethyleneOne-pot synthesisHydrazine (antidepressant)Organic chemistryCondensation reactionNuclear chemistryChromatographyEcologyBiologyMulticomponent Synthesis of HeterocyclesChemistry and Chemical EngineeringNanomaterials for catalytic reactions