فهرس المقالات Benzil حرية الوصول المقاله صفحة الملخص نص كامل 1 - Application of Phase Transfer Catalyst for Synthesizing of 5, 5-diphenylimidazolidine-2,4-dione as a Famous Anticonvulsant Drug Abbas Ahmadi Babak Nahri-Niknafs Mohammad Hadi Riahi حرية الوصول المقاله صفحة الملخص نص كامل 2 - Synthesis of Some New Functionalized Quinoxaline Derivatives Using Choline Chloride: 2 ZnCl2 as a Reusable Catalyst Faezeh Azarkar Hossein Behmadi Ali Eshaghi Seyed Mahdi Saadati حرية الوصول المقاله صفحة الملخص نص كامل 3 - Kaolin-SO3H as an efficient catalyst for one-pot synthesis of 1,2,4,5-tetrasubstituted imidazoles Bi Bi Fatemeh Mirjalili Hamidreza Akrami حرية الوصول المقاله صفحة الملخص نص كامل 4 - Nano TiO2@SiO2 as an efficient and reusable catalyst for the synthesis of multi-substituted imidazoles Maryam Haghighi Kobra Nikoofar حرية الوصول المقاله صفحة الملخص نص كامل 5 - ZnO nanoparticles as an Efficient and Reusable Catalyst for Synthesis of Quinoxaline under Solvent Free Condition Bahareh Sadeghi Fereshteh Karimi حرية الوصول المقاله صفحة الملخص نص كامل 6 - 4-Chloro-3,5-dioxaphosphacyclohepta[2,1-;3,4-']dinaphthalene (BINOL-PCl) as a Bulky and Efficient Reagent for the Transformation of Symmetric and Asymmetric Benzoins to Corresponding Benziles Nader Noroozi Pesyan Mahnaz Saraei Bakhshali Massoumi Maryam Sarbazi حرية الوصول المقاله صفحة الملخص نص كامل 7 - p-Toluenesulfonic acid a useful and selective reagent for the oxidation of benzoins to benziles under solvent-free condition Nader Noroozi Pesyan Abdul Hossein Abdul Hossein Dabbagh حرية الوصول المقاله صفحة الملخص نص كامل 8 - Solid Phase Extraction of Trace Copper in Aqueous Samples Using C18 Membrane Disks Modified by Benzildithiosemicarbazone Prior to Flame Atomic Absorption Spectrometric (FAAS) Determination M. Mohammadhosseini 10.22034/jchr.2018.544025