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Eco-friendly synthesis and antimicrobial activities of some 1-phenyl-3(5-bromothiophen-2-yl)-5-(substituted phenyl)-2-pyrazolines

BACKGROUND: Green catalyst fly ash: H(2)SO(4) was prepared by mixing fly ash and sulphuric acid. Microwave irradiations are applied for solid phase cyclization of 5-bromo-2-thienyl chalcones and phenyl hydrazine hydrate in the presence of fly ash: H(2)SO(4) yields, 1-phenyl-3(5-bromothiophen-2-yl)-5...

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Detalles Bibliográficos
Autores principales:	Sasikala, Ramalingam, Thirumurthy, Kannan, Mayavel, Perumal, Thirunarayanan, Ganesamoorthy
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer 2012
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3534571/ https://www.ncbi.nlm.nih.gov/pubmed/22686856 http://dx.doi.org/10.1186/2191-2858-2-20

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