1
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Sadeghi M. The untold story of starch as a catalyst for organic reactions. RSC Adv 2024; 14:12676-12702. [PMID: 38645516 PMCID: PMC11027044 DOI: 10.1039/d4ra00775a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 04/04/2024] [Indexed: 04/23/2024] Open
Abstract
Starch is one of the members of the polysaccharide family. This biopolymer has shown many potential applications in different fields such as catalytic reactions, water treatment, packaging, and food industries. In recent years, using starch as a catalyst has attracted much attention. From a catalytic point of view, starch can be used in organic chemistry reactions as a catalyst or catalyst support. Reports show that as a catalyst, simple starch can promote many heterocyclic compound reactions. On the other hand, functionalized starch is not only capable of advancing the synthesis of heterocycles but also is a good candidate catalyst for other reactions including oxidation and coupling reactions. This review tries to provide a fair survey of published organic reactions which include using starch as a catalyst or a part of the main catalyst. Therefore, the other types of starch applications are not the subject of this review.
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Affiliation(s)
- Masoud Sadeghi
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan P.O. Box: 87317-51167 Kashan Iran
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2
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Rezaei F, Alinezhad H, Maleki B. Captopril supported on magnetic graphene nitride, a sustainable and green catalyst for one-pot multicomponent synthesis of 2-amino-4H-chromene and 1,2,3,6-tetrahydropyrimidine. Sci Rep 2023; 13:20562. [PMID: 37996476 PMCID: PMC10667485 DOI: 10.1038/s41598-023-47794-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 11/18/2023] [Indexed: 11/25/2023] Open
Abstract
Captopril (CAP) is a safe, cost-effective, and environmentally organic compound that can be used as an effective organo-catalyst. Functional groups of captopril make it capable to attach to solid support and acting as promoters in organic transformations. In this work, captopril was attached to the surface of magnetic graphene nitride by employing a linker agent. The synthesized composite efficiently catalyzed two multicomponent reactions including the synthesis of 1,2,3,6-tetrahydropyrimidine and 2-amino-4H-chromene derivatives. A large library of functional targeted products was synthesized in mild reaction conditions. More importantly, this catalyst was stable and magnetically recycled and reused for at least five runs without losing catalytic activity.
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Affiliation(s)
- Fatemeh Rezaei
- Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran
| | - Heshmatollah Alinezhad
- Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran.
| | - Behrooz Maleki
- Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran.
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3
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Yuan C, Wang Q, Feng T, Liu J, Cheung W, Wang G, Sun S, Xing Y. Transition‐metal free synthesis of
2‐pyrones
by [3 + 3] annulation of cyclopropenones and sulfur ylides. J Heterocycl Chem 2023. [DOI: 10.1002/jhet.4641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Affiliation(s)
- Cheng Yuan
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, Non‐power Nuclear Technology Collaborative Innovation Center, School of Nuclear Technology and Chemistry & Biology; School of Pharmacy Hubei University of Science and Technology Xianning China
| | - Qingqing Wang
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, Non‐power Nuclear Technology Collaborative Innovation Center, School of Nuclear Technology and Chemistry & Biology; School of Pharmacy Hubei University of Science and Technology Xianning China
| | - Tao Feng
- School of Pharmaceutical Sciences South‐Central University for Nationalities Wuhan China
| | - Jikai Liu
- School of Pharmaceutical Sciences South‐Central University for Nationalities Wuhan China
| | - William Cheung
- Department of Chemistry Hofstra University Hempstead New York USA
| | - Gangqiang Wang
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, Non‐power Nuclear Technology Collaborative Innovation Center, School of Nuclear Technology and Chemistry & Biology; School of Pharmacy Hubei University of Science and Technology Xianning China
- School of Pharmaceutical Sciences South‐Central University for Nationalities Wuhan China
| | - Shaofa Sun
- Hubei Key Laboratory of Radiation Chemistry and Functional Materials, Non‐power Nuclear Technology Collaborative Innovation Center, School of Nuclear Technology and Chemistry & Biology; School of Pharmacy Hubei University of Science and Technology Xianning China
| | - Yalan Xing
- Department of Chemistry Hofstra University Hempstead New York USA
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4
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Bikas S, Poursattar Marjani A, Bibak S, Sarreshtehdar Aslaheh H. Synthesis of new magnetic nanocatalyst Fe 3O 4@CPTMO-phenylalanine-Ni and its catalytic effect in the preparation of substituted pyrazoles. Sci Rep 2023; 13:2564. [PMID: 36781940 PMCID: PMC9925813 DOI: 10.1038/s41598-023-29598-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 02/07/2023] [Indexed: 02/15/2023] Open
Abstract
In this study, a new, efficient and stable magnetically heterogeneous nanocatalyst of Fe3O4@CPTMO-phenylalanine-Ni via multi steps process starting from simple and cost-effective precursors was designed and successfully synthesized, and physico-chemical, structural, and magnetic properties have fully been characterized by several analytical methods involving SEM-EDS, FT-IR, TGA, VSM, XRD, ICP, BET, TEM, and EMA. The catalytic performance of the Fe3O4@CPTMO-phenylalanine-Ni can be used as an effective and recyclable nanocatalyst with facile separation by magnetic forces for the preparation of substituted pyrazoles with high yields through the one-pot, three-component condensation reaction of various arylglyoxals, diketones, and 1H-pyrazole-5-amines under mild conditions. The nanocatalyst's activity after being used by four consecutive times in a cycle reaction without distinct deterioration remained unchanged or was found to be a slight decrease. The advantages of this study are simplicity, low cost, facile synthesis process, and environmentally secure nature.
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Affiliation(s)
- Samaneh Bikas
- grid.412763.50000 0004 0442 8645Department of Organic Chemistry, Faculty of Chemistry, Urmia University, Urmia, Iran
| | | | - Sepideh Bibak
- grid.412763.50000 0004 0442 8645Department of Organic Chemistry, Faculty of Chemistry, Urmia University, Urmia, Iran
| | - Hamideh Sarreshtehdar Aslaheh
- grid.412763.50000 0004 0442 8645Department of Organic Chemistry, Faculty of Chemistry, Urmia University, Urmia, Iran
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5
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Palladium Nanoparticles on Chitosan-Coated Superparamagnetic Manganese Ferrite: A Biocompatible Heterogeneous Catalyst for Nitroarene Reduction and Allyl Carbamate Deprotection. Polymers (Basel) 2023; 15:polym15010232. [PMID: 36616581 PMCID: PMC9824173 DOI: 10.3390/polym15010232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 10/27/2022] [Accepted: 10/30/2022] [Indexed: 01/03/2023] Open
Abstract
Although metallic nanocatalysts such as palladium nanoparticles (Pd NPs) are known to possess higher catalytic activity due to their large surface-to-volume ratio, however, in nanosize greatly reducing their activity due to aggregation. To overcome this challenge, superparamagnetic chitosan-coated manganese ferrite was successfully prepared and used as a support for the immobilization of palladium nanoparticles to overcome the above-mentioned challenge. The Pd-Chit@MnFe2O4 catalyst exhibited high catalytic activity in 4-nitrophenol and 4-nitroaniline reductions, with respective turnover frequencies of 357.1 min-1 and 571.4 min-1, respectively. The catalyst can also be recovered easily by magnetic separation after each reaction. Additionally, the Pd-Chit@MnFe2O4 catalyst performed well in the reductive deprotection of allyl carbamate. Coating the catalyst with chitosan reduced the Pd leaching and its cytotoxicity. Therefore, the catalytic activity of Pd-Chit@MnFe2O4 was proven to be unrestricted in biology conditions.
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6
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Structural, dc electrical resistivity and magnetic investigation of Mg, Ni, and Zn substituted Co-Cu nano spinel ferrites. SOUTH AFRICAN JOURNAL OF CHEMICAL ENGINEERING 2022. [DOI: 10.1016/j.sajce.2022.07.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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7
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Ahghari MA, Ahghari MR, Kamalzare M, Maleki A. Design, synthesis, and characterization of novel eco-friendly chitosan-AgIO 3 bionanocomposite and study its antibacterial activity. Sci Rep 2022; 12:10491. [PMID: 35729281 PMCID: PMC9213402 DOI: 10.1038/s41598-022-14501-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 06/08/2022] [Indexed: 11/10/2022] Open
Abstract
This work reports a facile and green approach to preparing AgIO3 nanoparticles decorated with chitosan (chitosan-AgIO3). The bionanocomposite was fully characterized by Fourier transform infrared (FTIR), scanning electron microscopy (SEM) images, energy-dispersive X-ray spectroscopy (EDX), and X-ray diffraction analysis (XRD). The antibacterial effect of chitosan-AgIO3 bionanocomposite was investigated for Pseudomonas aeruginosa, Klebsiella pneumoniae, Staphylococcus saprophyticus, Escherichia coli, and Staphylococcus aureus as pathogen microorganisms via the plate count method, disk diffusion method, and optical density (OD) measurements. The antibacterial performance of the bionanocomposite was compared with two commercial drugs (penicillin and silver sulfadiazine) and in some cases, the synthesized bionanocomposite has a better effect in the eradication of bacteria. The bionanocomposite represented great antibacterial properties. Flow cytometry was performed to investigate the mechanism of bionanocomposite as an antibacterial agent. Reactive oxygen species (ROS) production was responsible for the bactericidal mechanisms. These results demonstrate that the chitosan-AgIO3 bionanocomposite, as a kind of antibacterial material, got potential for application in a broad range of biomedical applications and water purification. The design and synthesis of green and biodegradable antibacterial materials with simple processes and by using readily available materials cause the final product to be economically affordable and could be scaled in different industries.
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Affiliation(s)
- Mohammad Ali Ahghari
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Mohammad Reza Ahghari
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Maryam Kamalzare
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran.
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8
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Sadeghi SH, Yaghoobi M, Ghasemzadeh MA. Synthesis of pyrido[2,3‐d:5,6‐d
/
]dipyrimidines using CuFe
2
O
4
/KCC‐1/PMA as a novel and efficient nanocatalyst under solvent‐free conditions. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6771] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Seyyed Hojjat Sadeghi
- Department of Chemistry, Faculty of Basic Sciences University of Kashan Kashan I. R Iran
| | - Morteza Yaghoobi
- Department of Chemistry, Qom Branch Islamic Azad University Qom I. R Iran
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9
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Chitosan-EDTA-Cellulose network as a green, recyclable and multifunctional biopolymeric organocatalyst for the one-pot synthesis of 2-amino-4H-pyran derivatives. Sci Rep 2022; 12:8642. [PMID: 35606381 PMCID: PMC9126885 DOI: 10.1038/s41598-022-10774-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 04/13/2022] [Indexed: 12/17/2022] Open
Abstract
AbstractIn this research, cellulose grafted to chitosan by EDTA (Cs-EDTA-Cell) bio-based material is reported and characterized by a series of various methods and techniques such as FTIR, DRS-UV–Vis, TGA, FESEM, XRD and EDX analysis. In fact, the Cs-EDTA-Cell network is more thermally stable than pristine cellulose or chitosan. There is a plenty of both acidic and basic sites on the surface of this bio-based and biodegradable network, as a multifunctional organocatalyst, to proceed three-component synthesis of 2-amino-4H-pyran derivatives at room temperature in EtOH. The Cs-EDTA-Cell nanocatalyst can be easily recovered from the reaction mixture by using filtration and reused for at least five times without significant decrease in its catalytic activity. In general, the Cs-EDTA-Cell network, as a heterogeneous catalyst, demonstrated excellent catalytic activity in an environmentally-benign solvent to afford desired products in short reaction times and required simple experimental and work-up procedure compared to many protocols using similar catalytic systems.
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10
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Kundu M, Mondal B, Das D, Roy UK. Synthesis and Reactivity of Copper and Copper Containing Magnetically Separable Catalysts. ChemistrySelect 2022. [DOI: 10.1002/slct.202104543] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Mousumi Kundu
- Department of Chemistry Kazi Nazrul University Asansol India- 713340
| | - Bibhas Mondal
- Department of Chemistry Kazi Nazrul University Asansol India- 713340
| | - Debjit Das
- Department of Chemistry Triveni Devi Bholatia College Raniganj India
| | - Ujjal Kanti Roy
- Department of Chemistry Kazi Nazrul University Asansol India- 713340
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11
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Ghanbarpour A, Khazaei A, Moosavi-Zare AR, Akbarpour T, Mohammadi M, Sarmasti N. Synthesis of 4,4'-(Aryl Methylene)Bis(3-Methyl-1 H-Pyrazol-5-ol) Derivatives and Pyrano[2, 3- c] Pyrazole Derivatives Using an Engineered Copper-Based Nano-Magnetic Catalyst (Fe 3O 4@SiO 2/Si(OEt)(CH 2) 3NH/CC/EDA/Cu(OAc) 2). Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2067192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Affiliation(s)
| | | | | | | | - Mahsa Mohammadi
- Faculty of Chemistry, Bu-Ali Sina University, Hamedan, Iran
- Department of Medicinal Chemistry, Faculty of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
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12
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Kheilkordi Z, Mohammadi Ziarani G, Mohajer F, Badiei A, Sillanpää M. Recent advances in the application of magnetic bio-polymers as catalysts in multicomponent reactions. RSC Adv 2022; 12:12672-12701. [PMID: 35480367 PMCID: PMC9039991 DOI: 10.1039/d2ra01294d] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 04/07/2022] [Indexed: 01/09/2023] Open
Abstract
Magnetic nanoparticles have attracted significant attention due to their high surface area and superparamagnetic properties. Bio-polymers composed of polysaccharides including alginate, cellulose, glucose, dextrin, chitosan, and starch can be immobilized on magnetic nanoparticles. Bio-polymers can be obtained from natural sources, such as plants, tunicates, algae, and bacteria. Bio-polymers obtained from natural sources have attracted attention due to their various properties including efficient functional groups, non-toxicity, low cost, availability, and biocompatibility. According to the targets of "green chemistry", the application of bio-polymers is effective in reducing pollution. Furthermore, they are excellent agents for the functionalization of magnetic nanoparticles to yield nanomagnetic bio-polymers, which can be applied as recoverable and eco-friendly catalysts in multicomponent reactions.
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Affiliation(s)
- Zohreh Kheilkordi
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University Tehran Iran 1993893979 +98 2188613937 +98 2188613937
| | - Ghodsi Mohammadi Ziarani
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University Tehran Iran 1993893979 +98 2188613937 +98 2188613937
| | - Fatemeh Mohajer
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University Tehran Iran 1993893979 +98 2188613937 +98 2188613937
| | - Alireaza Badiei
- School of Chemistry, College of Science, University of Tehran Tehran Iran
| | - Mika Sillanpää
- Department of Chemical Engineering, School of Mining, Metallurgy and Chemical Engineering, University of Johannesburg P. O. Box 17011 Doornfontein 2028 South Africa .,Department of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia 43600 Bangi Selangor Malaysia.,International Research Centre of Nanotechnology for Himalayan Sustainability (IRCNHS), Shoolini University Solan 173212 Himachal Pradesh India
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13
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Matloubi Moghaddam F, Daneshfar M, Moghimi H, Daneshfar Z. Ferric metformin drug complex supported on magnetic nanofiber cellulose; An efficient access to 4-H pyrans derivatives and determination of their antimicrobial activity. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2056850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Firouz Matloubi Moghaddam
- Department of Chemistry, Laboratory of Organic Synthesis and Natural Products, Sharif University of Technology, Tehran, Iran
| | - Maryam Daneshfar
- Department of Chemistry, Laboratory of Organic Synthesis and Natural Products, Sharif University of Technology, Tehran, Iran
| | - Hamid Moghimi
- Depatment of Microbial Biotechnology, School of Biology, College of Science, University of Tehran, Tehran, Iran
| | - Zahra Daneshfar
- Department of Chemistry, Faculty of Science, K. N. Toosi University of Technology, Tehran, Iran
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14
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Agarwal S, Sethiya A, Soni J, Sahiba N, Teli P. An Overview of Recent Advances in the Catalytic Synthesis of Substituted Pyrans. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Shikha Agarwal
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
| | - Ayushi Sethiya
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
| | - Jay Soni
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
| | - Nusrat Sahiba
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
| | - Pankaj Teli
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
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15
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Rafiee F, Abbaspour M, Mohammadi Ziarani G. Immobilization of vitamin B1 on the magnetic dialdehyde starch as an efficient carbene-type support for the copper complexation and its catalytic activity examination. REACT FUNCT POLYM 2022. [DOI: 10.1016/j.reactfunctpolym.2021.105106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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16
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Thongni A, Phanrang PT, Dutta A, Nongkhlaw R. One-pot synthesis of 2-amino-3-cyano-4H-pyrans and pyran-annulated heterocycles using sodium citrate as an organo-salt based catalyst in aqueous ethanol. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1998535] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Aiborlang Thongni
- Organic Synthesis Laboratory, Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
| | - Pynskhemborlang T. Phanrang
- Computational Laboratory, Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
| | - Arup Dutta
- Organic Synthesis Laboratory, Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
| | - Rishanlang Nongkhlaw
- Organic Synthesis Laboratory, Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
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17
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Kamalzare M, Ahghari MR, Bayat M, Maleki A. Fe 3O 4@chitosan-tannic acid bionanocomposite as a novel nanocatalyst for the synthesis of pyranopyrazoles. Sci Rep 2021; 11:20021. [PMID: 34625599 PMCID: PMC8501051 DOI: 10.1038/s41598-021-99121-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 09/20/2021] [Indexed: 02/08/2023] Open
Abstract
Recently magnetic nanocatalyst has attracted considerable attention because of its unique properties, including high performance, easy separation from the reaction mixture, and recyclability. In this study, a novel magnetic bionanocomposite was synthesized with chitosan and tannic acid as a natural material. The synthesized bionanocatalyst was characterized by essential analysis. Fe3O4@chitosan-tannic acid as a heterogeneous nanocatalyst was successfully applied to synthesize pyranopyrazole and its derivatives by a one-pot four-component reaction of malononitrile, ethyl acetoacetate, hydrazine hydrate, and various aromatic aldehyde. At the end of the reaction, the nanocatalyst was separated from the reaction mixture and was reused several times with no significant decrease in its catalytic performance. Simple purification of products, the ability for recovering and reusing the nanocatalyst, eco-friendliness, high yields of pure products, mild reaction conditions, short reaction time, non-toxicity, economically affordable are some of the advantages of using the fabricated nanocatalyst in the synthesis of pyranopyrazole.
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Affiliation(s)
- Maryam Kamalzare
- Department of Chemistry, Faculty of Science, Imam Khomeini International University, Qazvin, Iran
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Mohammad Reza Ahghari
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Mohammad Bayat
- Department of Chemistry, Faculty of Science, Imam Khomeini International University, Qazvin, Iran.
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran.
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18
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Shabani N, Heravi MRP, Babazadeh M, Ghasemi E, Amini M, Robertson C. 2-Aminoisoindoline-1,3-Dione-Functionalized Fe3O4/Chloro-Silane Core-Shell Nanoparticles as Reusable Catalyst: An Efficient Heterogeneous Magnetic Nanoparticles for Synthesis of 4H-Pyran Derivatives through Multicomponent Reaction. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1901124] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Nemat Shabani
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | | | - Mirzaagha Babazadeh
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Elnaz Ghasemi
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Mojtaba Amini
- Faculty of Science, Department of Chemistry, University of Maragheh, Maragheh, Iran
| | - Craig Robertson
- Department of Chemistry, The University of Sheffield, Dainton Building, Brook Hill, Sheffield, UK
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19
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Taheri-Ledari R, Maleki A. Magnetic nanocatalysts utilized in the synthesis of aromatic pharmaceutical ingredients. NEW J CHEM 2021. [DOI: 10.1039/d0nj06022d] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
This review covers recent developments in nanoscale magnetic catalytic systems and their applications in facilitating organic synthetic reactions of aromatic pharmaceutical ingredients.
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Affiliation(s)
- Reza Taheri-Ledari
- Catalysts and Organic Synthesis Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran 16846-13114
- Iran
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran 16846-13114
- Iran
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20
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C. Malakar C, Singh V, Kumar V, Singh D, Gujjarappa R. Efficient Approach towards the Polysubstituted 4H-Pyran Hybrid Quinolone Derivatives and Subsequent Copper-Catalyzed Hydroxylation of Haloarenes. HETEROCYCLES 2021. [DOI: 10.3987/com-20-14383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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