List of Articles Gholam Hossein Mahdavinia Article 1 - Clean synthesis of 1,8-dioxo-octahydroxanthene derivatives using NBS as an efficient and almost neutral catalyst in aqueous media Gholam Hossein Mahdavinia Journal of the Iranian Chemical Research , Issue 5 , Year , Winter 2008 Article 2 - MCM-41 functionalized sulfonic acid catalyzed one-pot synthesis of 1,8- dioxo-octahydroxanthenes Gholam Hossein Mahdavinia Mohammad Mehdi Ghanbari Hamid Sepehrian Fatemeh Kooti Journal of the Iranian Chemical Research , Issue 5 , Year , Spring 2010