title: Synthesis of Some New 3, 5-Bis (substituted) Pyrazoles and Isoxazoles Based on (N'(1)E, N'(3)E)- N'(1), N'(3)-Bis (3, 4, 5-substitutedbenzlidene) Malonohydrazide under Solvothermal Conditions.
abstract: The new 3,5-(substituted) pyrazoles and isoxazoles were prepared by reaction of (N'(1)E, N'(3)E)- N'(1), N'(3)-bis (3,4,5-substitutedbenzylidene)malonohydrazide with hydrazine hydrate and hydroxylamine hydrochloride respectively under solvothermal conditions involving an ecofriendly method without any environmental pollution, the yield are in the range of 75-96%. The structure of the new compounds were established using elemental analysis, IR, (1)H NMR, (13)C NMR.
authors.affiliation: Department of Chemistry, University of Mysore, Manasagangotri, Mysore, India;
authors.forename: Ebraheem
authors.initials: E
authors.lastname: Abdu Musad
authors.forename: Kuriya Madavu
authors.initials: KM
authors.lastname: Lokanatha Rai
authors.forename: Kullaiah
authors.initials: K
authors.lastname: Byrappa
keywords: isoxazoles; pyrazoles; solvothermal