Solvent-Free One-Pot Synthesis of Diverse Dihydropyrimidinones/Tetrahydropyrimidinones Using Biginelli Reaction Catalyzed by Fe₃O₄@C@OSO₃H

References

• S. Farshbaf, L. Sreerama, T. Khodayari, and E. Vessally, “Propargylic Ureas as Powerful and Versatile Building Blocks in the Synthesis of Various Key Medicinal Heterocyclic Compounds,” Chemical Review and Letters 1, (2018): 56–67.
   Google Scholar
• Z. M. Darvish, B. Mirza, and S. Makarem, “Electrocatalytic Multicomponent Reaction for Synthesis of Nanoparticles of Spirooxindole Derivatives from Isatins, Malononitrile, and Dimedone,” Journal of Heterocyclic Chemistry 54, no. 3 (2017): 1763–6.
   Web of Science ®Google Scholar
• A. Pałasz, and D. Cież, “In Search of Uracil Derivatives as Bioactive Agents. Uracils and Fused Uracils: Synthesis, Biological Activity and Applications,” European Journal of Medicinal Chemistry 97, (2015): 582–611.
   PubMed Web of Science ®Google Scholar
• C. O. Kappe, “Biologically Active Dihydropyrimidones of the Biginelli-Type — a Literature Survey,” European Journal of Medicinal Chemistry 35, no. 12 (2000): 1043–52.
   PubMed Web of Science ®Google Scholar
• C. Yuan, Z. Huang, and J. Chen, “Basic Ionic Liquid Supported on Mesoporous SBA-15: An Efficient Heterogeneous Catalyst for Epoxidation of Olefins with H2O2 as Oxidant,” Catalysis Communications 24, (2012) : 56–60.
   Web of Science ®Google Scholar
• Y.-J. Chen, S.-H. Chen, Y.-Y. Chien, Y.-W. Chang, H.-K. Liao, C.-Y. Chang, M.-D. Jan, K.-T. Wang, and C.-C. Lin, “Carbohydrate-Encapsulated Gold Nanoparticles for Rapid Target-Protein Identification and Binding-Epitope Mapping,” Chembiochemistry: A European Journal of Chemical Biology 6, no. 7 (2005): 1169–73.
   PubMed Web of Science ®Google Scholar
• Â. de Fátima, T. C. Braga, LdS. Neto, B. S. Terra, B. G. F. Oliveira, D. L. da Silva, and L. V. Modolo, “A Mini-Review on Biginelli Adducts with Notable Pharmacological Properties,” Journal of Advanced Research 6, no. 3 (2015): 363–73.
   PubMed Web of Science ®Google Scholar
• J. P. Wan, and Y. Pan, “Recent Advance in the Pharmacology of Dihydropyrimidinone,” Mini Reviews in Medicinal Chemistry 12, no. 4 (2012): 337–49.
   PubMed Web of Science ®Google Scholar
• L. H. S. Matos, F. T. Masson, L. A. Simeoni, and M. Homem-de-Mello, “Biological Activity of Dihydropyrimidinone (DHPM) Derivatives: A Systematic Review,” European Journal of Medicinal Chemistry 143, (2018): 1779–89.
   PubMed Web of Science ®Google Scholar
• S. D. Guggilapu, S. K. Prajapti, A. Nagarsenkar, G. Lalita, G. M. Naidu Vegi, and B. N. Babu, “MoO2Cl2 Catalyzed Efficient Synthesis of Functionalized 3,4-Dihydropyrimidin-2(1H)-Ones/Thiones and Polyhydroquinolines: recyclability, Fluorescence and Biological Studies,” New Journal of Chemistry 40, no. 1 (2016): 838–43.
   Web of Science ®Google Scholar
• N. S. Naik, L. A. Shastri, S. D. Joshi, S. R. Dixit, B. M. Chougala, S. Samundeeswari, M. Holiyachi, F. Shaikh, J. Madar, R. Kulkarni, et al. “3,4-Dihydropyrimidinone-Coumarin Analogues as a New Class of Selective Agent against S. aureus: Synthesis, Biological Evaluation and Molecular Modelling Study,” Bioorganic & Medicinal Chemistry 25, no. 4 (2017): 1413–22.,
   PubMed Web of Science ®Google Scholar
• P. Biginelli, “Ueber Aldehyduramide Des Acetessigäthers,” Berichte Der Deutschen Chemischen Gesellschaft 24, no. 1 (1891): 1317–9.
   Google Scholar
• J. Azizian, B. Mirza, M. M. Mojtahedi, M. S. Abaee, and M. Sargordan, “Biginelli Reaction for Synthesis of Novel Trifluoromethyl Derivatives of Bis(Tetrahydropyrimidinone)Benzenes,” Journal of Fluorine Chemistry 129, no. 11 (2008): 1083–9.
   Web of Science ®Google Scholar
• Y. Ma, C. Qian, L. Wang, and M. Yang, “Lanthanide Triflate Catalyzed Biginelli Reaction. One-Pot Synthesis of Dihydropyrimidinones under Solvent-Free Conditions,” The Journal of Organic Chemistry 65, no. 12 (2000): 3864–8.
   PubMed Web of Science ®Google Scholar
• N.-Y. Fu, Y.-F. Yuan, Z. Cao, S.-W. Wang, J.-T. Wang, and C. Peppe, “Indium(III) Bromide-Catalyzed Preparation of Dihydropyrimidinones: improved Protocol Conditions for the Biginelli Reaction,” Tetrahedron 58, no. 24 (2002): 4801–7.
   Web of Science ®Google Scholar
• S. Rostamnia, and K. Lamei, “Diketene-Based Neat Four-Component Synthesis of the Dihydropyrimidinones and Dihydropyridine Backbones Using Silica Sulfuric Acid (SSA),”Chinese Chemical Letters 23, no. 8 (2012): 930–2.
   Web of Science ®Google Scholar
• M. Rimaz, J. Khalafy, H. Mousavi, S. Bohlooli, and B. Khalili, “Two Different Green Catalytic Systems for One-Pot Regioselective and Chemoselective Synthesis of Some Pyrimido[4,5-d]Pyrimidinone Derivatives in Water,” Journal of Heterocyclic Chemistry 54, no. 6 (2017): 3174–86.
   Web of Science ®Google Scholar
• A. Rahmatpour, “Polyvinylsulfonic Acid: An Efficient, Water-Soluble and Reusable Brønsted Acid Catalyst for the Three-Component Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones/Thiones in Water and Ethanol,” Catalysis Letters 142, no. 12 (2012): 1505–11.
   Web of Science ®Google Scholar
• M. M. Hosseini, E. Kolvari, N. Koukabi, M. Ziyaei, and M. A. Zolfigol, “Zirconia Sulfuric Acid: An Efficient Heterogeneous Catalyst for the One-Pot Synthesis of 3,4-Dihydropyrimidinones under Solvent-Free Conditions,” Catalysis Letters 146, no. 6 (2016): 1040–9.
   Web of Science ®Google Scholar
• J. T. Starcevich, T. J. Laughlin, and R. S. Mohan, “Iron(III) Tosylate Catalyzed Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones/Thiones via the Biginelli Reaction,” Tetrahedron Letters 54, no. 8 (2013): 983–5.
   Web of Science ®Google Scholar
• H. Kiyani, and M. Ghiasi, “Phthalimide-N-Sulfonic Acid: A New and Efficient Organocatalyst for the Biginelli Reaction under Solvent-Free Conditions,” Research on Chemical Intermediates 41, no. 9 (2015): 6635–48.
   Web of Science ®Google Scholar
• A. Farhadi, J. Noei, R. H. Aliyari, M. Albakhtiyari, and M. A. Takassi, “Experimental and Theoretical Study on a One-Pot, Three-Component Route to 3,4-Dihydropyrimidin-2(1H)-Ones/Thiones TiCl3OTf-[Bmim]Cl,” Research on Chemical Intermediates 42, no. 2 (2016): 1401–9.
   Web of Science ®Google Scholar
• H. Khabazzadeh, E. T. Kermani, and T. Jazinizadeh, “An Efficient Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones Catalyzed by Molten [Et3NH][HSO4],” Arabian Journal of Chemistry 5, no. 4 (2012): 485–8.
   Web of Science ®Google Scholar
• S. P. Bahekar, P. B. Sarode, M. P. Wadekar, and H. S. Chandak, “Simple and Efficient Synthesis of 3,4-Dihydropyrimidin-2(1H)-Thiones Utilizing L-Proline Nitrate as a Proficient, Recyclable and Eco-Friendly Catalyst,” Journal of Saudi Chemical Society 21, no. 4 (2017): 415–9.
   Web of Science ®Google Scholar
• E. Jafari, P. Farajzadeh, N. Akbari, and A. Karbakhshzadeh, “An Efficient and Facile Synthesis of the Coumarin and Ester Derivatives Using Sulfonated Polyionic Liquid as a Highly Active Heterogeneous Catalyst,” Chemical Review and Letters 2, (2019) : 123–9.
   Google Scholar
• S. Rostamnia, A. Nuri, H. Xin, A. Pourjavadi, and S. H. Hosseini, “Water Dispersed Magnetic Nanoparticles (H2O-DMNPs) of γ-Fe2O3 for Multicomponent Coupling Reactions: A Green, Single-Pot Technique for the Synthesis of Tetrahydro-4H-Chromenes and Hexahydroquinoline Carboxylates,” Tetrahedron Letters 54, no. 26 (2013): 3344–7.
   Web of Science ®Google Scholar
• D. Azarifar, S.-M. Khatami, and R. Nejat-Yami, “Nano-Titania-Supported Preyssler-Type Heteropolyacid: An Efficient and Reusable Catalyst in Ultrasound-Promoted Synthesis of 4H-Chromenes and 4H-Pyrano[2,3-c]Pyrazoles,” Journal of Chemical Sciences 126, no. 1 (2014): 95–101.
   Web of Science ®Google Scholar
• M. A. Zolfigol, H. Ghaderi, S. Baghery, and L. Mohammadi, “Nanometasilica Disulfuric Acid (NMSDSA) and Nanometasilica Monosulfuric Acid Sodium Salt (NMSMSA) as Two Novel Nanostructured Catalysts: applications in the Synthesis of Biginelli-Type, Polyhydroquinoline and 2,3-Dihydroquinazolin-4(1H)-One Derivatives,” Journal of the Iranian Chemical Society 14, no. 1 (2017): 121–34.
   Web of Science ®Google Scholar
• J. Safaei-Ghomi, M. Tavazo, and G. H. Mahdavinia, “Ultrasound Promoted One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones/Thiones Using Dendrimer-Attached Phosphotungstic Acid Nanoparticles Immobilized on Nanosilica,” Ultrasonics Sonochemistry 40, no. Pt A (2018): 230–7.
   PubMedGoogle Scholar
• F. Tamaddon, and S. Moradi, “Controllable Selectivity in Biginelli and Hantzsch Reactions Using nanoZnO as a Structure Base Catalyst,” Journal of Molecular Catalysis A: Chemical 370, (2013): 117–22.
   Web of Science ®Google Scholar
• H. R. Memarain, and M. Ranjbar, “Substituent Effect in Photocatalytic Oxidation of 2-Oxo-1,2,3,4-Tetrahydropyrimidines Using TiO2 Nanoparticles,” Journal of Molecular Catalysis A: Chemical 356, (2012) : 46–52.
   Google Scholar
• A. Wang, X. Liu, Z. Su, and H. Jing, “New Magnetic Nanocomposites of ZrO2–Al2O3–Fe3O4 as Green Solid Acid Catalysts in Organic Reactions,” Catalysis Science & Technology 4, no. 1 (2014): 71–80.
   Web of Science ®Google Scholar
• J. Javidi, M. Esmaeilpour, and F. N. Dodeji, “Immobilization of Phosphomolybdic Acid Nanoparticles on Imidazole Functionalized Fe3O4@SiO2: A Novel and Reusable Nanocatalyst for One-Pot Synthesis of Biginelli-Type 3,4-Dihydro-Pyrimidine-2-(1H)-Ones/Thiones under Solvent-Free Conditions,” RSC Advances 5, no. 1 (2015): 308–15.
   Web of Science ®Google Scholar
• J. Mondal, T. Sen, and A. Bhaumik, “Fe3O4@Mesoporous SBA-15: A Robust and Magnetically Recoverable Catalyst for One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones via the Biginelli Reaction,” Dalton Transactions (Cambridge, England : 2003) 41, no. 20 (2012): 6173–81.
   PubMed Web of Science ®Google Scholar
• Z. Abbasi, S. Rezayati, M. Bagheri, and R. Hajinasiri, “Preparation of a Novel, Efficient, and Recyclable Magnetic Catalyst, γ-Fe2O3@HAp-Ag Nanoparticles, and a Solvent- and Halogen-Free Protocol for the Synthesis of Coumarin Derivatives,” Chinese Chemical Letters 28, no. 1 (2017): 75–82.
   Web of Science ®Google Scholar
• D. Elhamifar, Z. Ramazani, M. Norouzi, and R. Mirbagheri, “Magnetic Iron Oxide/Phenylsulfonic Acid: A Novel, Efficient and Recoverable Nanocatalyst for Green Synthesis of Tetrahydrobenzo[b]Pyrans under Ultrasonic Conditions,” Journal of Colloid and Interface Science 511, (2018) : 392–401.
   PubMed Web of Science ®Google Scholar
• F. K. Esfahani, D. Zareyee, and R. Yousefi, “Sulfonated Core-Shell Magnetic Nanoparticle (Fe3O4@SiO2@PrSO3H) as a Highly Active and Durable Protonic Acid Catalyst; Synthesis of Coumarin Derivatives through Pechmann Reaction,” Chemcatchem. 6, no. 12 (2014): 3333–7.
   Web of Science ®Google Scholar
• M. A. Ghasemzadeh, M. H. Abdollahi-Basir, and M. Babaei, “Fe3O4@SiO2–NH2 Core-Shell Nanocomposite as an Efficient and Green Catalyst for the Multi-Component Synthesis of Highly Substituted Chromeno[2,3-b]Pyridines in Aqueous Ethanol Media,” Green Chemistry Letters and Reviews 8, no. 3-4 (2015): 40–9.
   Web of Science ®Google Scholar
• R. Mohammadi, and M. Z. Kassaee, “Sulfochitosan Encapsulated nano-Fe3O4 as an Efficient and Reusable Magnetic Catalyst for Green Synthesis of 2-Amino-4H-Chromen-4-yl Phosphonates,” Journal of Molecular Catalysis A: Chemical 380, (2013): 152–8.
   Web of Science ®Google Scholar
• S. Soleimani-Amiri, M. Arabkhazaeli, Z. Hossaini, S. Afrashteh, and A. A. Eslami, “Synthesis of Chromene Derivatives via Three-Component Reaction of 4-Hydroxycumarin Catalyzed by Magnetic Fe3O4 Nanoparticles in Water,” Journal of Heterocyclic Chemistry 55, no. 1 (2018): 209–13.
   Web of Science ®Google Scholar
• B. Zeynizadeh, F. Sepehraddin, and H. Mousavi, “Green and Highly Efficient Strategies for the Straightforward Reduction of Carboxylic Acids to Alcohols Using Four Different and Affordable Types of Hydrogen Donors,” Industrial & Engineering Chemistry Research 58, no. 36 (2019): 16379–88.
   Web of Science ®Google Scholar
• B. Zeynizadeh, F. M. Aminzadeh, and H. Mousavi, “Green and Convenient Protocols for the Efficient Reduction of Nitriles and Nitro Compounds to Corresponding Amines with NaBH4 in Water Catalyzed by Magnetically Retrievable CuFe2O4 Nanoparticles,” Research on Chemical Intermediates 45, no. 6 (2019): 3329–57.
   Web of Science ®Google Scholar
• V. Polshettiwar, R. Luque, A. Fihri, H. Zhu, M. Bouhrara, and J.-M. Basset, “Magnetically Recoverable Nanocatalysts,” Chemical Reviews 111, no. 5 (2011): 3036–75.
   PubMed Web of Science ®Google Scholar
• D. Wang, and D. Astruc, “ChemInform Abstract: Fast-Growing Field of Magnetically Recyclable Nanocatalysts,” Chemical Reviews 114, no. 14 (2014): 6949–85.
   PubMed Web of Science ®Google Scholar
• S. Shylesh, V. Schünemann, and W. R. Thiel, “Magnetically Separable Nanocatalysts: Bridges between Homogeneous and Heterogeneous Catalysis,” Angewandte Chemie (International ed. in English) 49, no. 20 (2010): 3428–59.
   PubMed Web of Science ®Google Scholar
• L. M. Rossi, N. J. S. Costa, F. P. Silva, and R. Wojcieszak, “Magnetic Nanomaterials in Catalysis: advanced Catalysts for Magnetic Separation and beyond,” Green Chemistry 16, no. 6 (2014): 2906–33.
   Web of Science ®Google Scholar
• B. Karimi, F. Mansouri, and H. M. Mirzaei, “Recent Applications of Magnetically Recoverable Nanocatalysts in C-C and C-X Coupling Reactions,” Chemcatchem. 7, no. 12 (2015): 1736–89.
   Web of Science ®Google Scholar
• P. Wang, A. Kong, W. Wang, H. Zhu, and Y. Shan, “Facile Preparation of Ionic Liquid Functionalized Magnetic Nano-Solid Acid Catalysts for Acetalization Reaction,” Catalysis Letters 135, no. 1-2 (2010): 159–64.
   Web of Science ®Google Scholar
• A. Mobaraki, B. Movassagh, and B. Karimi, “Magnetic Solid Sulfonic Acid Decorated with Hydrophobic Regulators: A Combinatorial and Magnetically Separable Catalyst for the Synthesis of α-Aminonitriles,” ACS Combinatorial Science 16, no. 7 (2014): 352–8.
   PubMed Web of Science ®Google Scholar
• A. Maleki, M. Aghaei, and T. Kari, “Facile Synthesis of 7-Aryl-Benzo[h]Tetrazolo[5,1-b]Quinazoline-5,6-Dione Fused Polycyclic Compounds by Using a Novel Magnetic Polyurethane Catalyst,” Polycyclic Aromatic Compounds 39, no. 3 (2019): 266–78.
   Web of Science ®Google Scholar
• A. Maleki, “An Efficient Magnetic Heterogeneous Nanocatalyst for the Synthesis of Pyrazinoporphyrazine Macrocycles,”Polycyclic Aromatic Compounds 38no. 5 (2018): 402–9.
   Web of Science ®Google Scholar
• A. Maleki, M. Niksefat, J. Rahimi, and R. Taheri-Ledari, “Multicomponent Synthesis of Pyrano[2,3-d]Pyrimidine Derivatives via a Direct One-Pot Strategy Executed by Novel Designed Copperated Fe3O4@Polyvinyl Alcohol Magnetic Nanoparticles,” Materials Today Chemistry 13, (2019): 110–20.
   Web of Science ®Google Scholar
• A. Maleki, M. Aghaei, H. R. Hafizi-Atabak, and M. Ferdowsi, “Ultrasonic Treatment of CoFe2O4@B2O3-SiO2 as a New Hybrid Magnetic Composite Nanostructure and Catalytic Application in the Synthesis of Dihydroquinazolinones,” Ultrasonics Sonochemistry 37, (2017): 260–6.
   PubMed Web of Science ®Google Scholar
• A. Maleki, E. Akhlaghi, and R. Paydar, “Design, Synthesis, Characterization and Catalytic Performance of a New Cellulose-Based Magnetic Nanocomposite in the One-Pot Three-Component Synthesis of α-Aminonitriles,” Applied Organometallic Chemistry 30, no. 6 (2016): 382–6.
   Web of Science ®Google Scholar
• A. Maleki, M. Azizi, and Z. Emdadi, “A Novel Poly(Ethyleneoxide)-Based Magnetic Nanocomposite Catalyst for Highly Efficient Multicomponent Synthesis of Pyran Derivatives,” Green Chemistry Letters and Reviews 11, no. 4 (2018): 573–82.
   Web of Science ®Google Scholar
• A. Maleki, and M. Aghaei, “Ultrasonic Assisted Synergetic Green Synthesis of Polycyclic Imidazo(Thiazolo)Pyrimidines by Using Fe3O4@Clay Core-Shell,” Ultrasonics Sonochemistry 38, (2017) : 585–9.
   PubMed Web of Science ®Google Scholar
• A. Maleki, R. Firouzi-Haji, and Z. Hajizadeh, “Magnetic Guanidinylated Chitosan Nanobiocomposite: A Green Catalyst for the Synthesis of 1,4-Dihydropyridines,” International Journal of Biological Macromolecules 116, (2018): 320–6.
   PubMed Web of Science ®Google Scholar
• D. Azarifar, Y. Abbasi, and O. Badalkhani, “Sulfonic Acid-Functionalized Titanomagnetite Nanoparticles as Recyclable Heterogeneous Acid Catalyst for One-Pot Solvent-Free Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones/Thiones,” Journal of the Iranian Chemical Society 13, no. 11 (2016): 2029–38.
   Web of Science ®Google Scholar
• E. Kolvari, N. Koukabi, and O. Armandpour, “A Simple and Efficient Synthesis of 3,4-Dihydropyrimidin-2-(1H)-Ones via Biginelli Reaction Catalyzed by Nanomagnetic-Supported Sulfonic Acid,” Tetrahedron 70, no. 6 (2014): 1383–6.
   Web of Science ®Google Scholar
• S. Zolfagharinia, E. Kolvari, and N. Koukabi, “A New Type of Magnetically-Recoverable Heteropolyacid Nanocatalyst Supported on Zirconia-Encapsulated Fe3O4 Nanoparticles as a Stable and Strong Solid Acid for Multicomponent Reactions,” Catalysis Letters 147, no. 6 (2017): 1551–66.
   Web of Science ®Google Scholar
• S. Nazari, S. Saadat, P. K. Fard, M. Gorjizadeh, E. R. Nezhad, and M. Afshari, “Imidazole Functionalized Magnetic Fe3O4 Nanoparticles as a Novel Heterogeneous and Efficient Catalyst for Synthesis of Dihydropyrimidinones by Biginelli Reaction,” Monatshefte Für Chemie - Chemical Monthly 144, no. 12 (2013): 1877–82.
   Google Scholar
• Z. Samiei, S. Soleimani-Amiri, and Z. Azizi, “Fe3O4@C@OSO3H as an Efficient, Recyclable Magnetic Nanocatalyst in Pechmann Condensation: green Synthesis, Characterization, and Theoretical Study,” Molecular Diversity (2020). https://doi.org/https://doi.org/10.1007/s11030-019-10025-w
   Google Scholar
• M. Nasr-Esfahani, S. J. Hoseini, and F. Mohammadi, “Fe3O4 Nanoparticles as an Efficient and Magnetically Recoverable Catalyst for the Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones under Solvent-Free Conditions,” Chinese Journal of Catalysis 32, no. 9-10 (2011): 1484–9.
   Web of Science ®Google Scholar
• A. Nakhaei, A. Davoodnia, and S. Yadegarian, “Nano Isopolyoxomolybdate Catalyzed Biginelli Reaction for One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-Ones and 3,4-Dihydropyrimidin-2(1H)-Thiones under Solvent-Free Conditions,” Journal of General Chemistry 86, no. 12 (2016): 2870–6.
   Google Scholar
• H. Moghanian, M. A. B. Fard, A. Mobinikhaledi, and N. Ahadi, “Bis(p-Sulfoanilino)Triazine-Functionalized Silica-Coated Magnetite Nanoparticles as an Efficient and Magnetically Reusable Nano-Catalyst for Biginelli-Type Reaction,” Research on Chemical Intermediates 44, no. 7 (2018): 4083–101.
   Web of Science ®Google Scholar
• M. Akbar, M. Hassan, and S. Zeinab, “Efficient Synthesis of 2-Amino-4H-Chromene Derivatives in the Presence of Piperazine-Functionalized Fe3O4/SiO2 Magnetic Nanoparticles as a New Heterogeneous Reusable Catalyst under Solvent-Free Conditions,” Letters in Organic Chemistry 11, (2014): 432–9.
   Web of Science ®Google Scholar
• Y. L. Wang, J. Luo, and H. Z. Zhi, “Preparation of 3,4-Dihydropyrimidones via Biginelli Reaction in Efficient and Recyclable PEG1000-DAIL/Toluene Catalyst-Medium Combined Thermoregulated Biphasic System,” Chemical Research in Chinese Universities 29, no. 5 (2013): 879–83.
   Web of Science ®Google Scholar
• F. Shirini, and M. P. Lati, “BiVO4-NPs: An Efficient Nano-Catalyst for the Synthesis of Biscoumarins, Bis(Indolyl)Methanes and 3,4-Dihydropyrimidin-2(1H)-Ones (Thiones) Derivatives,” Journal of the Iranian Chemical Society 14, no. 1 (2017): 75–87.
   Web of Science ®Google Scholar
• F. Mohamadpour, M. T. Maghsoodlou, R. Heydari, and M. Lashkari, “Saccharin: A Green, Economical and Efficient Catalyst for the One-Pot, Multi-Component Synthesis of 3,4-Dihydropyrimidin-2-(1H)-One Derivatives and 1H-Pyrazolo [1,2-b] Phthalazine-5,10-Dione Derivatives and Substituted Dihydro-2-Oxypyrrole,” Journal of the Iranian Chemical Society 13, no. 8 (2016): 1549–60.
   Web of Science ®Google Scholar
• R. Liang-Ce, Y. Zha, S. Xia, L. Ji, J. Zhang, and P. Cai, “An Efficient and Facile Synthesis of 5-(Thiophene-2-Carbonyl)-6-(Trifluoromethyl)-Tetrahydro-Pyrimidin-2(1H)-One and 6-(Thiophen-2-yl)-4,5-Dihydropyrimidin-2(1H)-One from Same Substrates under Different Conditions,” Journal of Heterocyclic Chemistry 53, no. 1 (2016): 56–63.
   Web of Science ®Google Scholar
• Z. Wang, P. Xiao, and N. He, “Synthesis and Characteristics of Carbon Encapsulated Magnetic Nanoparticles Produced by a Hydrothermal Reaction,” Carbon 44, no. 15 (2006): 3277–84.
   Web of Science ®Google Scholar
• H. Ghavidel, B. Mirza, and S. Soleimani-Amiri, “A Novel, Efficient, and Recoverable Basic Fe3O4@C Nano-Catalyst for Green Synthesis of 4H-Chromenes in Water via One-Pot Three Component Reactions,” Polycyclic Aromatic Compounds (2019): 1–22. https://doi.org/https://doi.org/10.1080/10406638.2019.1607413
   Google Scholar
• H. Ghavidel, B. Mirza, S. Soleimani-Amiri, and M. Manafi, “New Insight into Experimental and Theoretical Mechanistic Study on a Green Synthesis of Functionalized 4H-Chromenes Using Magnetic Nanoparticle Catalyst,” Journal of the Chinese Chemical Society (2020): 21. https://doi.org/https://doi.org/10.1002/jccs.201900554
   Google Scholar
• J. Zheng, Z. Q. Liu, X. S. Zhao, M. Liu, X. Liu, and W. Chu, “ One-step solvothermal synthesis of Fe3O4@C core-shell nanoparticles with tunable sizes ,”Nanotechnology 23, no. 16 (2012): 165601.
   PubMed Web of Science ®Google Scholar