Jugraj Jatav*, Ruchi Gupta, Santosh Kumar Bhardwaj Department of Chemistry, Jiwaji University, 474011 Gwalior, M.P. India A B S T R A C T Zn/Al hydrotalcite acts as an efficient heterogeneous basic catalyst for the synthesis of 4H-pyrano[2,3-c] pyrazoles via a multi-component reaction of hydrazine hydrate, ethyl acetoacetate, aldehydes, and malononitrile in ethanol at ambient temperature. The hydrotalcite catalyst was ... Read More »
Tag Archives: Hydrotalcite
Solvent-free oxidation of benzyl alcohol to benzoic acid by TBHP (ter-butyl hydro peroxide) using Co-Al hydrotalcite.
Ruchi Gupta*, Jugraj Jatav, Pramod K Sahu, Santosh K Bhardwaj School of Studies in Chemistry, Jiwaji University, Gwalior (M.P.) A B S T R A C T Co-Al hydrotalcite containing Cl– anion has been synthesized by co precipitation method and characterized by powder X-ray diffraction, scanning electron microscopy, FT-IR and thermo gravimetric analyses confirm a hydrotalcite-like structure and catalyse the ... Read More »