Ecofriendly synthesis of thieno [2, 3-b] pyridines derivativies

M Kidwai, P Poddar, R Poddar

Index: Kidwai; Priya; Poddar Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2010 , vol. 49, # 2 p. 270 - 273

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Abstract

Abstract: In order to avoid the use of too much organic solvent and harmful catalysts, 2- aminothiophenes are readily transformed to thienopyridines by an ecofriendly synthesis in a suitable solvent system. This reaction in aqueous medium and under microwave irradiation takes lesser time and results in higher yield as compared to conventional method.

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