List of Articles کاتالیزگر Open Access Article Abstract Page Full-Text 1 - A brief overview on the application of cellulose as an efficient and effective catalyst in organic reactions Abdulhamid Dehghani Milad Ghezelsofloo Yousef Delshad Soheil Dehghani Siyahaki Open Access Article Abstract Page Full-Text 2 - Easy and efficient synthesis of 2-amino-4H-benzo[h]chromene derivatives in the presence of metformin and water solvent in ambient temperature Atieh Ahmadi Leila Moradi Open Access Article Abstract Page Full-Text 3 - Lactic acid as a new, green and efficient catalyst for one-pot four-component synthesis of bis-phenantroimidazoles based on 4,4’-diamino diphenyl ether Samaneh Samsami Seyed Mahdi Saadati Fatemeh Rashedi Sani Open Access Article Abstract Page Full-Text 4 - Clay/APTS/Fe3O4 magnetic nanoparticles, as efficient catalysis with magnetic separation capability for the rapid synthesis of 2 amino 4h benzo[b]pyrans Ghasem Rahpaima Mohamadreza Nazarifar Baharak Pooladian