List of Articles Nano-catalyst Open Access Article Abstract Page Full-Text 1 - Synthesis of Tetrahydrobenzo[a]xanthene-11-one Derivatives Using ZrO2–SO3H as Highly Efficient Recyclable Nano-catalyst Ahmad Nakhaei Sepideh Yadegarian Open Access Article Abstract Page Full-Text 2 - Microwave Assisted Multi-component Synthesis of 4Hchromene Derivatives by Nano-coconut Shell-BF3 as a New Heterogeneous Catalyst Hamid Reza Molaei Bahareh Sadeghi Open Access Article Abstract Page Full-Text 3 - Green synthesis of pyranopyrazoles using Tungestic acid/Zr bio-based MOF as an efficient heterogeneous catalyst Shima Khademi Saeed Zahmatkesh Alireza Aghili Rashid Badri Open Access Article Abstract Page Full-Text 4 - New GO/Mn/Co Nanocatalysts: An effective catalyst for the preparation of 14-aryl-14H-dibenzo[a,j]xanthenes derivatives and amido alkyl naphthols under solvent-free conditions Ali Yavar Karami Mohammadreza Manafi Keivan Ghodrati Ramin Khajavi Mohammad Hojjati 10.30495/iranjoc.2023.704939 Open Access Article Abstract Page Full-Text 5 - CdO nanoparticles as an efficient, mild and recyclable catalyst for the synthesis of 2-aryl benzoxazole derivatives by grinding method Ashok Borhade Bhagwat Uphade Open Access Article Abstract Page Full-Text 6 - Preparation and characterization of ionic liquid functionalized SBA-15 and its application in the synthesis of 2,3-dihydroquinazolinones Ghodsi Mohammadi Ziarani Leila Seiedakbari Parisa Gholamzadeh Alireza Badiei Open Access Article Abstract Page Full-Text 7 - Fe3O4@nano-dextrin/Ti(IV) as a bio-based magnetic nano-catalyst for facile synthesis of 2,3-dihydroquinazolin-4(1H)-ones Elaheh Babaei Bi Bi Fatemeh Mirjalili