Synthesis of pyrrolidinone derivatives from aniline, an aldehyde and diethyl acetylenedicarboxylate in an ethanolic citric acid solution under ultrasound irradiation H Ahankar, A Ramazani, K Ślepokura, T Lis, SW Joo
Green chemistry 18 (12), 3582-3593, 2016
132 2016 Magnetic nickel ferrite nanoparticles as an efficient catalyst for the preparation of polyhydroquinoline derivatives under microwave irradiation in solvent-free conditions H Ahankar, A Ramazani, SW Joo
Research on Chemical Intermediates 42, 2487-2500, 2016
57 2016 Aqueous-phase oxidation of alcohols with green oxidants (Oxone and hydrogen peroxide) in the presence of MgFe2O4 magnetic nanoparticles as an efficient and reusable catalyst F Sadri, A Ramazani, H Ahankar, FS TAGHAVI, AP AZIMZADEH, ...
JOURNAL OF NANOSTRUCTURES 6 (4), 264-272, 2016
38 2016 The reaction of (N ‐isocyanimino) triphenylphosphorane with (E )‐3‐aryl‐2‐ propenoic acid derivatives: One‐pot synthesis of 2‐[(E )‐2‐aryl‐1‐ethenyl]‐1,3,4‐oxadiazoles via … H Ahankar, A Ramazani, I Amini, Y Ahmadi, A Souldozi
Heteroatom Chemistry 22 (5), 612-616, 2011
33 2011 Synthesis of 1, 3, 4-oxadiazoles from the reaction of N-isocyaniminotriphenylphosphorane (NICITPP) with cyclohexanone, a primary amine and an aromatic carboxylic acid via … A Ramazani, Y Ahmadi, N Fattahi, H Ahankar, M Pakzad, H Aghahosseini, ...
Phosphorus, Sulfur, and Silicon and the Related Elements 191 (7), 1057-1062, 2016
30 2016 Synthesis of electron-poor N-Vinylimidazole derivatives catalyzed by Silica nanoparticles under solvent-free conditions ALI RAMAZANI, A Farshadi, A Mahyari, F Sadri, JOOS WOO, ...
International Journal of Nano Dimension (IJND) 7 (1), 41-48, 2016
29 2016 Sulfonic acid-functionalized silica-coated magnetic nanoparticles as a reusable catalyst for the preparation of pyrrolidinone derivatives under eco-friendly conditions Z Hosseinzadeh, A Ramazani, H Ahankar, K Ślepokura, T Lis
Silicon 11, 2933-2943, 2019
28 2019 Synthesis of 𝑁-acylurea derivatives from carboxylic acids and 𝑁, 𝑁'-dialkyl carbodiimides in water A Ramazani, FZ Nasrabadi, A Rezaei, M Rouhani, H Ahankar, PA Asiabi, ...
Journal of Chemical Sciences 127, 2269-2282, 2015
28 2015 “β -Cyclodextrin Nanoreactor” Catalyzed Synthesis of Coumarin Derivatives from In-Situ Generated Stabilized Phosphorus Ylides in Water A Ramazani, S Ayoubi, Y Ahmadi, H Ahankar, H Aghahosseini, ...
Phosphorus, Sulfur, and Silicon and the Related Elements 190 (12), 2307-2314, 2015
27 2015 Magnetic cobalt ferrite nanoparticles functionalized with citric acid as a green nanocatalyst for one-pot three-component sonochemical synthesis of substituted 3-pyrrolin-2-ones H Ahankar, A Ramazani, K Ślepokura, T Lis, V Kinzhybalo
Research on Chemical Intermediates 45, 5007-5025, 2019
26 2019 Tetramethylguanidine-Functionalized Fe3 O4 / Chloro-Silane Core-Shell Nanoparticles: an Efficient Heterogeneous and Reusable Organocatalyst for Aldol Reaction N Fattahi, A Ramazani, H Ahankar, PA Asiabi, V Kinzhybalo
Silicon 11, 1441-1450, 2019
18 2019 Synthesis of 2-amino-4,6-diarylnicotinonitrile in the presence of CoFe2 O4 @SiO2 -SO3 H as a reusable solid acid nanocatalyst under microwave irradiation in … Z Hosseinzadeh, A Ramazani, H Ahankar, K Ślepokura, T Lis
Silicon 11, 2169-2176, 2019
17 2019 One-pot synthesis of substituted 4 H Ahankar, A Ramazani, K SLEPOKURA, T Lis, SW Joo
Turkish Journal of Chemistry 42 (3), 719-734, 2018
17 2018 The Reaction of N -Isocyaniminotriphenylphosphorane with Cyclopentanone and A Primary Amine in the Presence of An E -Cinnamic Acid Derivative H Ahankar, A Ramazani, Y Ahmadi
Phosphorus, Sulfur, and Silicon and the Related Elements 189 (7-8), 914-923, 2014
17 2014 Three-component reaction of N -isocyaniminotriphenylphosphorane (Ph3 PNNC), biacetyl, and a carboxylic acid in water A Jafari, A Ramazani, H Ahankar, PA Asiabi, F Sadri, SW Joo
Phosphorus, Sulfur, and Silicon and the Related Elements 191 (3), 373-380, 2016
14 2016 One-pot three-component synthesis of tetrahydrobenzo [b] pyrans in the presence of Ni0. 5Cu0. 5Fe2O4 magnetic nanoparticles under microwave irradiation in solvent-free conditions H Ahankar, S Taghavi Fardood, A Ramazani
Iranian Journal of Catalysis 10 (3), 195-201, 2020
12 2020 Modern catalysts in A3-coupling reactions A Ramazani, H Ahankar, ZT Nafeh, SW Joo
Current Organic Chemistry 23 (25), 2783-2801, 2019
12 2019 Tetramethylguanidine-functionalized silica-coated iron oxide magnetic nanoparticles catalyzed one-pot three-component synthesis of furanone derivatives H Ahankar, A Ramazani, N Fattahi, K Ślepokura, T Lis, PA Asiabi, ...
Journal of Chemical Sciences 130, 1-13, 2018
12 2018 N -Isocyaniminotriphenylphosphorane (Ph3 PNNC) as a metal-free catalyst for the synthesis of functionalized isoindoline-1-onesA Rezaei, A Ramazani, H Ahankar, B Ganjeie, SW Joo
Phosphorus, Sulfur, and Silicon and the Related Elements 191 (6), 952-957, 2016
10 2016 The reaction of N -isocyaniminotriphenylphosphorane (NICITPP) with 2-oxopropyl-1-benzenecarbothioate and a primary amine in the presence of benzoic acid … A Ramazani, FZ Nasrabadi, H Ahankar, PA Asiabi, F Sadri, SW Joo
Phosphorus, Sulfur, and Silicon and the Related Elements 191 (2), 230-234, 2016
10 2016 