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p-Toluenesulfonic acid a useful and selective reagent for the oxidation of benzoins to benziles under solvent-free condition | ||
Journal of the Iranian Chemical Research | ||
مقاله 6، دوره 1، شماره 2، اسفند 2008، صفحه 123-127 اصل مقاله (135.14 K) | ||
نویسندگان | ||
Nader Noroozi Pesyan* 1؛ Abdul Hossein Abdul Hossein Dabbagh2 | ||
1Department of Chemistry, Faculty of Science, Urmia University, Urmia, Iran | ||
2College of Chemistry, Isfahan University of Technology, Isfahan, Iran | ||
چکیده | ||
Oxidation of some benzoins to benziles is reported by using p-toluenesulfonic acid as a selective oxidation catalyst under solvent-free condition in high yield. The adjacent carbonyl group is necessary for the oxidation of hydroxyl group in these compounds. The reaction is carried out in a sand-bath at 100 °C with minimum by-products. | ||
کلیدواژهها | ||
Benzoins؛ Benziles؛ α-Diketones؛ p-Toluenesulfonic acid (PTSA)؛ Solvent-free | ||
مراجع | ||
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