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Kasana S, Nigam V, Singh S, Kurmi BD, Patel P. A New Insight Into The Huisgen Reaction: Heterogeneous Copper Catalyzed Azide-Alkyne Cycloaddition for the Synthesis of 1,4-Disubstituted Triazole (From 2018-2023). Chem Biodivers 2024; 21:e202400109. [PMID: 38640439 DOI: 10.1002/cbdv.202400109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 04/08/2024] [Accepted: 04/18/2024] [Indexed: 04/21/2024]
Abstract
The Huisgen cycloaddition, often referred to as 1,3-Dipolar cycloaddition, is a well-established method for synthesizing 1,4-disubstituted triazoles. Originally conducted under thermal conditions [3+2] cycloaddition reactions were limited by temperature, prolonged reaction time, and regioselectivity. The introduction of copper catalyzed azide-alkyne cycloaddition (CuAAC) revitalized interest, giving rise to the concept of "click chemistry". The CuAAC has emerged as a prominent method for producing 1,2,3-triazole with excellent yields and exceptional regioselectivity even in unfavorable conditions. Copper catalysts conventionally facilitate azide-alkyne cycloadditions, but challenges include instability and recycling issues. In recent years, there has been a growing demand for heterogeneous and porous catalysts in various chemical reactions. Chemists have been more interested in heterogenous catalysts as a result of the difficulties in separating homogenous catalysts from reaction products. These catalysts are favored for their abundant active sites, extensive surface area, easy separation from reaction mixtures, and the ability to be reused. Heterogeneous catalysts have garnered significant attention due to their broad industrial utility, characterized by cost-effectiveness, stability, resistance to thermal degradation, and ease of removal compared to their homogeneous counterparts. The present review covers recent advancements from year 2018 to 2023 in the field of click reactions for obtaining 1,2,3-triazoles through Cu catalyzed 1,3-dipolar azide-alkyne cycloaddition and the properties of the catalyst, reaction conditions such as solvent, temperature, reaction time, and the impact of different heterogeneous copper catalysts on product yield.
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Affiliation(s)
- Shivani Kasana
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Vaibhav Nigam
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Surbhi Singh
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Balak Das Kurmi
- Department of Pharmaceutics, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Preeti Patel
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, 142001, Punjab, India
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Anand A, Kumar R, Maity J, Maikhuri VK. Recent progress in the Cu-catalyzed multicomponent synthesis of 1,4-disubstituted 1,2,3-triazoles. SYNTHETIC COMMUN 2023. [DOI: 10.1080/00397911.2023.2174031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Akash Anand
- Department of Chemistry, Patna University, Patna, India;
| | - Rajneesh Kumar
- Department of Chemistry, Patna University, Patna, India;
| | - Jyotirmoy Maity
- Department of Chemistry, St. Stephen’s College, University of Delhi, Delhi, India
| | - Vipin K. Maikhuri
- Bioorganic Laboratory, Department of Chemistry, University of Delhi, Delhi, India
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Kouser M, Chowhan B, Sharma N, Gupta M. Transformation of Waste Toner Powder into Valuable Fe 2O 3 Nanoparticles for the Preparation of Recyclable Co(II)-NH 2-SiO 2@Fe 2O 3 and Its Applications in the Synthesis of Polyhydroquinoline and Quinazoline Derivatives. ACS OMEGA 2022; 7:47619-47633. [PMID: 36591190 PMCID: PMC9798778 DOI: 10.1021/acsomega.2c04512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 11/23/2022] [Indexed: 06/17/2023]
Abstract
Ecological recycling of waste materials by converting them into valuable nanomaterials can be considered a great opportunity for management and fortification of the environment. This article deals with the environment-friendly synthesis of Fe2O3 nanoparticles (composed of α-Fe2O3 and γ-Fe2O3) using waste toner powder (WTP) via calcination. Fe2O3 nanoparticles were then coated with silica using TEOS, functionalized with silane (APTMS), and immobilized with Co(II) to get the desired biocompatible and cost-effective catalyst, i.e., Co(II)-NH2-SiO2@Fe2O3. The structural features in terms of evaluation of morphology, particle size, presence of functional groups, polycrystallinity, and metal content over the surface were determined by Fourier transform infrared spectroscopy (FTIR), powder X-ray diffraction (P-XRD), field emission gun-scanning electron microscopy (FEG-SEM), energy-dispersive X-ray analysis (EDX), high resolution-transmission electron microscopy (HR-TEM), X-ray photoelectron spectroscopy (XPS), thermogravimetric analysis (TGA), vibrating sample magnetometry (VSM), Brunauer-Emmett-Teller (BET) analysis, and inductively coupled plasma-atomic emission spectroscopy (ICP-AES) studies. XPS confirmed the (II) oxidation state of Co, and ICP-AES and EDX supported the loading of Co(II) over the surface of the support. P-XRD proved the polycrystalline nature of the Fe2O3 core and even after functionalization. In comparison to previously reported methods, Co(II)-NH2-SiO2@Fe2O3 provides an eco-friendly procedure for the synthesis of polyhydroquinoline and quinazoline derivatives with several advantages such as a short reaction time and high yield. Polyhydroquinoline and quinazoline derivatives are important scaffolds in pharmacologically active compounds. Moreover, the developed nanocatalyst was recyclable, and HR-TEM and P-XRD confirmed the agglomeration in the recycled catalyst resulted in a decrease in yield after the fifth run. The present protocol provides a new strategy of recycling e-waste into a heterogeneous nanocatalyst for the synthesis of heterocycles via multicomponent reactions. This made the synthesized catalyst convincingly more superior to other previously reported catalysts for organic transformations.
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Naghash‐Hamed S, Arsalani N, Mousavi SB. The Catalytic Reduction of Nitroanilines Using Synthesized CuFe 2 O 4 Nanoparticles in an Aqueous Medium. Chemistry 2022; 11:e202200156. [PMID: 36328769 PMCID: PMC9633289 DOI: 10.1002/open.202200156] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 09/23/2022] [Indexed: 11/06/2022]
Abstract
The primary objective of this research is to investigate the reduction of 4-nitroaniline (4-NA) and 2-nitroaniline (2-NA) using synthesized copper ferrite nanoparticles (NPs) via facile one-step hydrothermal method as a heterogeneous nano-catalyst. Nitroanilines were reduced in the presence and without the catalyst with a constant amount (100 mg) of reducing agent of sodium borohydride (NaBH4 ) at room temperature in water to amino compounds. To characterize the functional groups, size, structure, and morphology of as-prepared magnetic NPs, FTIR, XRD, SEM, and TEM were employed. The UV-Vis spectrum was utilized to explore the catalytic effect of CuFe2 O4 . The outcomes revealed that the synthesized CuFe2 O4 as a heterogeneous magnetic nano-catalyst catalyzed the reduction of 4-NA and 2-NA significantly faster than other candidate catalysts. The outcomes demonstrated that the catalyst catalyzed 4-nitroaniline to para-phenylenediamine (p-PDA) and 2-nitroaniline to ortho-phenylenediamine (o-PDA) with a constant rate of 7.49×10-2 s-1 and 3.19×10-2 s-1 , and conversion percentage of 96.5 and 95.6, in 40 s and 90 s, sequentially. Furthermore, the nanoparticles could be recovered by a magnetic separation method and reused for six consecutive cycles without remarkable loss of catalytic ability.
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Affiliation(s)
- Samin Naghash‐Hamed
- Research Laboratory of PolymerDepartment of Organic and BiochemistryFaculty of ChemistryUniversity of TabrizTabrizIran
| | - Nasser Arsalani
- Research Laboratory of PolymerDepartment of Organic and BiochemistryFaculty of ChemistryUniversity of TabrizTabrizIran
| | - Seyed Borhan Mousavi
- J. Mike Walker ‘66 Mechanical Engineering DepartmentTexas A&M UniversityCollege StationTX 77843USA
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Sharma N, Chowhan B, Gupta M, Kouser M. NiFe 2O 4@B,N,F-tridoped CeO 2 (NFTDNC): a mesoporous nanocatalyst in the synthesis of pyrazolopyranopyrimidine and 1 H-pyrazolo[1,2- b]phthalazine-5,10-dione derivatives and as an adsorbent. Dalton Trans 2022; 51:13795-13807. [PMID: 36039659 DOI: 10.1039/d2dt01216b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mesoporous materials, due to their unique textural and structural features and successful applications in different scientific areas, engrossed our curiosity to form a mesoporous nanostructure. A facile method for the formation of nickel ferrite immobilized over B,N,F tridoped mesoporous cerium oxide (CeO2) nanostructures (NFTDNC) was designed and communicated in this report. It was characterized by thermogravimetric analysis (TGA), X-ray photoelectron spectroscopy (XPS), powder X-ray diffraction study (PXRD), scanning transmission electron microscopy (STEM), high-resolution transmission electron microscopy (HR-TEM), field emission gun-scanning electron microscopy (FE-SEM), vibrating sample magnetometry (VSM), photoluminescence (PL), Brunauer-Emmett-Teller (BET), energy dispersive X-ray analysis (EDX) and elemental mapping, UV-visible spectroscopy (UV-VIS) and Fourier transform infrared spectroscopy (FT-IR). The applications of the mesoporous nanomaterial (NFTDNC) as an adaptable heterogeneous nanocatalyst and as a phenomenal adsorbent for methyl orange (MO) dye were established. It catalyzed the formation of pyrazolopyranopyrimidine and 1H-pyrazolo[1,2-b]phthalazine-5,10-diones derivatives for the five runs. The recycled catalyst exhibited agglomeration in structural features confirmed by PXRD and HR-TEM studies. NFTDNC as an adsorbent fitted the Freundlich isotherm for the adsorption of MO dye. Moreover, it followed the linear pseudo-second-order kinetics rate equation (R2 ≥ 0.98914). MO was adsorbed completely in 60 min with the NFTDNC mesoporous nanostructure.
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Affiliation(s)
- Neha Sharma
- Department of Chemistry, University of Jammu, Jammu-180006, India.
| | - Bushra Chowhan
- Department of Chemistry, University of Jammu, Jammu-180006, India.
| | - Monika Gupta
- Department of Chemistry, University of Jammu, Jammu-180006, India.
| | - Mobina Kouser
- Department of Chemistry, University of Jammu, Jammu-180006, India.
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Jangir N, Bagaria SK, Jangid DK. Nanocatalysts: applications for the synthesis of N-containing five-membered heterocycles. RSC Adv 2022; 12:19640-19666. [PMID: 35865567 PMCID: PMC9258735 DOI: 10.1039/d2ra03122a] [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: 05/17/2022] [Accepted: 06/13/2022] [Indexed: 11/29/2022] Open
Abstract
Using transition metals as nanocatalysts has opened up a vast new area in heterocyclic chemistry in the modern day. Heterocyclic moieties are significant scaffolds that have both pharmacological and industrial applications. Various scientific groups have focused their attention on the expansion of simple reaction protocols by introducing better functional group compatibilities under mild reaction conditions through the use of easily available starting materials. This review provides an outline of the applications of metallic nanoparticles as proficient, recyclable, low-cost and green heterogeneous catalysts for the preparation of a wide range of key therapeutic five-membered nitrogen-containing heterocyclic compounds as well as some other significant functionalizations over the rings. This review mainly covers the literature published through the period from 2004 to 2021.
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Affiliation(s)
- Nidhi Jangir
- Department of Chemistry (Centre of Advanced Study), University of Rajasthan JLN Marg Jaipur Rajasthan 302004 India
| | - Surendra Kumar Bagaria
- Department of Chemistry (Centre of Advanced Study), University of Rajasthan JLN Marg Jaipur Rajasthan 302004 India
- Department of Chemistry, Govt. Science College Sikar Rajasthan 332001 India
| | - Dinesh Kumar Jangid
- Department of Chemistry (Centre of Advanced Study), University of Rajasthan JLN Marg Jaipur Rajasthan 302004 India
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Al-Qahtani SD, Snari RM, Bayazeed A, Alnoman RB, Hossan A, Alsoliemy A, El-Metwaly NM. Synthesis, characterization and self-assembly of novel fluorescent alkoxy-substituted 1, 4-diarylated 1, 2, 3-triazoles organogelators. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103874] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Recent Advances in Copper-Based Solid Heterogeneous Catalysts for Azide-Alkyne Cycloaddition Reactions. Int J Mol Sci 2022; 23:ijms23042383. [PMID: 35216495 PMCID: PMC8874673 DOI: 10.3390/ijms23042383] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 02/14/2022] [Accepted: 02/15/2022] [Indexed: 02/04/2023] Open
Abstract
The copper(I)-catalyzed azide−alkyne cycloaddition (CuAAC) reaction is considered to be the most representative ligation process within the context of the “click chemistry” concept. This CuAAC reaction, which yields compounds containing a 1,2,3-triazole core, has become relevant in the construction of biologically complex systems, bioconjugation strategies, and supramolecular and material sciences. Although many CuAAC reactions are performed under homogenous conditions, heterogenous copper-based catalytic systems are gaining exponential interest, relying on the easy removal, recovery, and reusability of catalytically copper species. The present review covers the most recently developed copper-containing heterogenous solid catalytic systems that use solid inorganic/organic hybrid supports, and which have been used in promoting CuAAC reactions. Due to the demand for 1,2,3-triazoles as non-classical bioisosteres and as framework-based drugs, the CuAAC reaction promoted by solid heterogenous catalysts has greatly improved the recovery and removal of copper species, usually by simple filtration. In so doing, the solving of the toxicity issue regarding copper particles in compounds of biological interest has been achieved. This protocol is also expected to produce a practical chemical process for accessing such compounds on an industrial scale.
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Gupta M, Chowhan B, Gupta M, Paul S. Ligand grafted mercaptopropyl silane functionalized copper (0) nanocluster: preparation and applications for C–O and C–N bond-forming reactions. J CHEM SCI 2022. [DOI: 10.1007/s12039-021-02009-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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