List of Articles -Dicarbonyl compounds Open Access Article Abstract Page Full-Text 1 - Application of Acidic Ionic Liquid as a Solvent/Catalyst for Preparation of α-Oximinoketones from β-Dicarbonyl Compounds Ashraf S. Shahvelayati Khadijeh Yadollahzadeh Fatemeh Sameni Open Access Article Abstract Page Full-Text 2 - Vitamin C as a green and efficient catalyst in synthesis of quinoxaline derivatives at room temperature Nafiseh Fahimi Alireza Sardarian Milad Kazemnejadi Open Access Article Abstract Page Full-Text 3 - A green, efficient, and rapid procedure for the synthesis of pyrano[3,2-c] quinoline and pyrano[3,2-c]pyridone derivatives catalyzed by [BMIm]Cl Esmayeel Abbaspour-Gilandeh Seyyedeh Cobra Azimi Kurosh Rad-Moghadam Aidin Mohammadi-Barkchai Open Access Article Abstract Page Full-Text 4 - 1,3-Dichloro-5,5-dimethylhydantoin: an efficient catalyst for the solvent free synthesis of 1,8-dioxo-octahydro-xanthenes Farhad Shirini Kurosh Rad-Moghadam Tahereh Naghdi Open Access Article Abstract Page Full-Text 5 - Introduction of two efficient catalysts for the synthesis of 1,8-dioxo-octahydroxanthene derivatives in the absence of solvent Farhad Shirini Gholam Hossein Imanzadeh Masoumeh Abedini Maryam Akberi Dokhte-Ghaziani Mohaddeshes Safarpoor Langroodi Parisa Ghods Ghasemabadi