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Design and synthesis of two epoxide derivatives from 3-ethynylaniline
Authors:Lauro Figueroa-Valverde  Diaz Cedillo Francisco  Lopez-Ramos Maria  Rosas-Nexticapa Marcela  Mateu-Armand Virginia  Lopez-Gutierrez Tomas  Alvarez-Ramirez Magdalena
Institution:1. Laboratory of Pharmacochemistry, Faculty of Biological-Chemical Sciences, University Autonomous of Campeche, Campeche, Mexico;2. Escuela de Ciencias Biologicas, Instituto Politecnico Nacional, Ciudad de Mexico, Mexico;3. Facultad de Nutrición, Universidad Veracruzana, Xalapa, Veracruz, Mexico
Abstract:For several years ago, several epoxide derivatives have been prepared using different methods; however, some protocols use reagents which could be expensive and require specials conditions. The aim of this investigation was to prepare two new epoxide-derivatives from 3-ethynylaniline using some reactions such as oximation, acetylation, 2 + 2 addition, functionalized chloroamides, and epoxidation via Darzens reaction. The chemical characteristics of epoxide derivatives were determinate through a spectroscopic and spectrometric analysis. In conclusion, it is noteworthy that the reactions used in this study do not involve expensive reagents or special conditions for the synthesis of epoxide derivatives.
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