List of Articles Multicomponent Open Access Article Abstract Page Full-Text 1 - MCM-41 functionalized sulfonic acid catalyzed one-pot synthesis of 1,8- dioxo-octahydroxanthenes Gholam Hossein Mahdavinia Mohammad Mehdi Ghanbari Hamid Sepehrian Fatemeh Kooti Open Access Article Abstract Page Full-Text 2 - Synthesis of open chain analogue of 1,8-dioxooctahydroxanthene catalyzed by aluminosilicate MCM- 41 Soheil Sayyahi Vali Zare-Shahabadi Maryam Rastroshan Rashid Badri