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

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 a...

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Autores principales: Abdu Musad, Ebraheem, Lokanatha Rai, Kuriya Madavu, Byrappa, Kullaiah
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Master Publishing Group 2010
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3614729/
https://www.ncbi.nlm.nih.gov/pubmed/23675175
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author Abdu Musad, Ebraheem
Lokanatha Rai, Kuriya Madavu
Byrappa, Kullaiah
author_facet Abdu Musad, Ebraheem
Lokanatha Rai, Kuriya Madavu
Byrappa, Kullaiah
author_sort Abdu Musad, Ebraheem
collection PubMed
description 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.
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spelling pubmed-36147292013-05-01 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 Abdu Musad, Ebraheem Lokanatha Rai, Kuriya Madavu Byrappa, Kullaiah Int J Biomed Sci Original Article 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. Master Publishing Group 2010-03 /pmc/articles/PMC3614729/ /pubmed/23675175 Text en © Ebraheem Abdu Musad et al. Licensee Master Publishing Group http://creativecommons.org/licenses/by/2.5/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.5/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Original Article
Abdu Musad, Ebraheem
Lokanatha Rai, Kuriya Madavu
Byrappa, Kullaiah
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
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
title_full 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
title_fullStr 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
title_full_unstemmed 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
title_short 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
title_sort 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
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3614729/
https://www.ncbi.nlm.nih.gov/pubmed/23675175
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