List of Articles α-Diketones Open Access Article Abstract Page Full-Text 1 - Efficient synthesis of quinoxaline derivatives catalyzed by magnesium bromide in room temperature Kiana Darvishi Open Access Article Abstract Page Full-Text 2 - p-Toluenesulfonic acid a useful and selective reagent for the oxidation of benzoins to benziles under solvent-free condition Nader Noroozi Pesyan Abdul Hossein Abdul Hossein Dabbagh