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Zadeh FG, Asadi B, Mohammadpoor-Baltork I, Tangestaninejad S, Mirkhani V, Moghadam M, Omidvar A. Triazine diphosphonium tetrachloroferrate ionic liquid immobilized on functionalized halloysite nanotubes as an efficient and reusable catalyst for the synthesis of mono-, bis- and tris-benzothiazoles. RSC Adv 2023; 13:31213-31223. [PMID: 37886018 PMCID: PMC10598804 DOI: 10.1039/d3ra05491h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Accepted: 09/29/2023] [Indexed: 10/28/2023] Open
Abstract
Aminopropyl-1,3,5-triazine-2,4-diphosphonium tetrachloroferrate immobilized on halloysite nanotubes [(APTDP)(FeCl4)2@HNT] was prepared and fully characterized using different techniques such as FT-IR, thermogravimetric analysis (TGA), SEM/EDX, elemental mapping, TEM, ICP-OES, and elemental analysis (EA). This nanocatalyst was found to be highly effective for synthesis of various benzothiazole derivatives in excellent yields under solvent-free conditions. Furthermore, bis- and tris-benzothiazoles were smoothly synthesized from dinitrile and trinitrile in the presence of this catalytic system. High yields and purity, easy work up procedure, high catalytic activity (high TON and TOF) and easy recovery and reusability of the catalyst make this method a useful and important addition to the present methodologies for preparation of these vital heterocyclic compounds.
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Affiliation(s)
| | - Beheshteh Asadi
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran
| | | | | | - Valiollah Mirkhani
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran
| | - Majid Moghadam
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran
| | - Akbar Omidvar
- Department of Physical Chemistry, Faculty of Chemistry, University of Isfahan Isfahan 81746-73441 Iran
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2
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Patra I, Kadhim MM, Kzar HH, Mustafa YF, Jameel HA. Fe 3O 4@SiO 2-(Imine-Thiazole)-Cu(OAc) 2 nanocomposite catalyzed one-pot three-component synthesis of 2-Substituted benzothiazoles using S 8 as sulfur source. J Sulphur Chem 2022. [DOI: 10.1080/17415993.2022.2137413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Indrajit Patra
- Independent Researcher, Ex Research Scholar at NIT Durgapur, West Bengal, India
| | - Mustafa M. Kadhim
- Independent Researcher, Ex Research Scholar at NIT Durgapur, West Bengal, India
- Medical Laboratory Techniques Department, Al-Farahidi University, Baghdad, Iraq
| | - Hamzah H. Kzar
- Independent Researcher, Ex Research Scholar at NIT Durgapur, West Bengal, India
- Veterinary Medicine College, Al-Qasim green University, Al-Qasim, Iraq
| | - Yasser Fakri Mustafa
- Independent Researcher, Ex Research Scholar at NIT Durgapur, West Bengal, India
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, Iraq
| | - Huda Ahmed Jameel
- Independent Researcher, Ex Research Scholar at NIT Durgapur, West Bengal, India
- Al-Mustaqbal University College, Hilla, Iraq
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3
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Hameed Mahmood Z, Riadi Y, Hammoodi HA, Alkaim AF, Fakri Mustafa Y. Magnetic Nanoparticles Supported Copper Nanocomposite: A Highly Active Nanocatalyst for Synthesis of Benzothiazoles and Polyhydroquinolines. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2077390] [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)
- Zaid Hameed Mahmood
- Department of Chemistry, College of Science, Diyala University, Baqubah, Iraq
| | - Yassine Riadi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | | | - Ayad F. Alkaim
- College of Science for Women, University of Babylon, Babylon, Iraq
| | - Yasser Fakri Mustafa
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, Iraq
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4
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Shirani MA, Maleki MH, Asadi P, Dinari M. Benzothiazolopyridine compounds: Facial synthesis, characterization, and molecular docking study on estrogen and progesterone receptors. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130792] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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5
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Benzothiazoles from Condensation of o-Aminothiophenoles with Carboxylic Acids and Their Derivatives: A Review. Molecules 2021; 26:molecules26216518. [PMID: 34770926 PMCID: PMC8587170 DOI: 10.3390/molecules26216518] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 10/14/2021] [Accepted: 10/21/2021] [Indexed: 01/27/2023] Open
Abstract
Nowadays, organic chemists are interested in the field of heterocyclic chemistry due to its use in the synthesis of a great variety of biologically active compounds. Heterocyclic compounds are widely found in nature and are essential for life. Among these, some natural nitrogen containing heterocyclic compounds have been used as chemotherapeutic agents. Their attachment to sugar molecules either as thioglycosides or as nucleosides analogues plays an important role in vital biological processes as well as in synthetic organic chemistry. Molecules containing benzothiazole (BT) nuclei are of this interesting class of compounds because some of them have been found to have a wide variety of biological activities. In this sense, we selected this topic to review and to then summarize the procedures related to the condensation reactions of o-aminothiophenoles (ATPs) as well as their disulfides with carboxylic acids, esters, orthoesters, acyl chlorides, amides, and nitriles. The condensation reactions with carbon dioxide (CO2) are included. Conventional methods with the use of acid and metal catalysts as well as recent green techniques, such as microwave irradiation, the use of ionic liquids, and ultrasound (US) chemistry, which have proven to have many advantages, were found in the review.
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6
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Zhang S, Wang S, Leng Y, Wu Y. One-pot synthesis of 2-acylbenzothiazoles from 2-aminobenzenethiols and arylacetonitriles via cyclization and sequential oxidation. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.153300] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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7
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Matcha SL, Karasala BK, Botsa SM, Vidavalur S. Brønsted acid catalyzed synthesis of 2‐aryl‐quinazolinones via cyclization of 2‐aminobenzamide with benzonitriles in
PEG. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | | | - Sathish Mohan Botsa
- National Centre for Polar and Ocean Research Ministry of Earth Sciences Goa India
| | - Siddaiah Vidavalur
- Department of Organic Chemistry & FDW Andhra University Visakhapatnam India
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8
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Dhawale KD, Ingale AP, Shinde SV, Thorat NM, Patil LR. ZnO-NPs catalyzed condensation of 2-aminothiophenol and aryl/alkyl nitriles: Efficient green synthesis of 2-substituted benzothiazoles. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1894577] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Kiran D. Dhawale
- Department of Chemistry, Rao Bahadur Narayan Borawake College, Ahmednagar, India
| | - Ajit P. Ingale
- Department of Chemistry, Dada Patil College, Ahmednagar, India
| | | | - Nitin M. Thorat
- Department of Chemistry, Maharaja Jivajirao Shinde College, Ahmednagar, India
| | - Limbraj R. Patil
- Department of Chemistry, Maharaja Jivajirao Shinde College, Ahmednagar, India
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9
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Sethiya A, Sahiba N, Soni J, Agarwal S. Urea nitrate–catalyzed
C‐N
and
C‐S
bond formation: A mechanochemical approach for
5‐chloro
‐2‐arylbenzo
[d]
thiazole derivatives. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4224] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ayushi Sethiya
- Synthetic Organic Chemistry Laboratory, Department of Chemistry Mohanlal Sukhadia University Udaipur Rajasthan India
| | - Nusrat Sahiba
- Synthetic Organic Chemistry Laboratory, Department of Chemistry Mohanlal Sukhadia University Udaipur Rajasthan India
| | - Jay Soni
- Synthetic Organic Chemistry Laboratory, Department of Chemistry Mohanlal Sukhadia University Udaipur Rajasthan India
| | - Shikha Agarwal
- Synthetic Organic Chemistry Laboratory, Department of Chemistry Mohanlal Sukhadia University Udaipur Rajasthan India
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10
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Ma R, Ding Y, Chen R, Wang Z, Wang L, Ma Y. Oxidant/Solvent-Controlled I 2-Catalyzed Domino Annulation for Selective Synthesis of 2-Aroylbenzothiazoles and 2-Arylbenzothiazoles under Metal-Free Conditions. J Org Chem 2020; 86:310-321. [PMID: 33332126 DOI: 10.1021/acs.joc.0c02095] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A simple and practical domino protocol for the selective synthesis of 2-aroylbenzothiazoles and 2-aryl benzothiazoles catalyzed by I2 is developed under metal-free conditions. The reaction outcomes are exclusively controlled by the reaction oxidant/medium. With DMSO employed as both the solvent and the oxidant, an oxidation of aromatic methyl ketones takes precedence over the condensation with 2-aminobenzenethiols. On the other hand, when the reaction was carried out in PhNO2 or in 1,4-dioxane containing PhNO2, the condensation of aromatic methyl ketones with 2-aminobenzenethiols has priority to form imines which is followed by an oxidation of the methyl group from ketones to afford 2-arylbenzothiazoles as a sole product. The PhNO2/I2 co-catalytic system is proposed first time.
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Affiliation(s)
- Renchao Ma
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P R China
| | - Yuxin Ding
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P R China
| | - Rener Chen
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P R China
| | - Zhiming Wang
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P R China
| | - Lei Wang
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P R China
| | - Yongmin Ma
- Institute of Advanced Studies and School of Pharmaceutical and Chemical Engineering, Taizhou University, Taizhou 318000, P R China
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11
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Sethiya A, Sahiba N, Teli P, Soni J, Agarwal S. Current advances in the synthetic strategies of 2-arylbenzothiazole. Mol Divers 2020; 26:513-553. [PMID: 33180241 DOI: 10.1007/s11030-020-10149-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 10/12/2020] [Indexed: 02/06/2023]
Abstract
Benzothiazole is a privileged scaffold in the field of synthetic and medicinal chemistry. Its derivatives and metal complexes possess a gamut of pharmacological properties and high degree of structural diversity that has proven it vital for the investigation for novel therapeutics. The 2nd position of benzothiazole is the most active site that makes 2-arylbenzothiazole as felicitous scaffolds in pharmaceutical chemistry. The extensive significance of benzo-fused heterocyclic moieties formation has led to broad and valuable different approaches for their synthesis. This review deals with the synthetic approaches developed so far for the synthesis of 2-arylbenzothiazoles. Moreover, this article abridges the publications devoted to the synthesis of this moiety over the last 6 years. This study gives a current precis of research on the fabrication of 2-arylbenzothiazoles through different synthetic pathways and shall be helpful for researchers and scientists who are working in this field to make more potent biologically active benzothiazole-based drugs.
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Affiliation(s)
- Ayushi Sethiya
- Department of Chemistry, Synthetic Organic Chemistry Laboratory, MLSU, Udaipur, 313001, India
| | - Nusrat Sahiba
- Department of Chemistry, Synthetic Organic Chemistry Laboratory, MLSU, Udaipur, 313001, India
| | - Pankaj Teli
- Department of Chemistry, Synthetic Organic Chemistry Laboratory, MLSU, Udaipur, 313001, India
| | - Jay Soni
- Department of Chemistry, Synthetic Organic Chemistry Laboratory, MLSU, Udaipur, 313001, India
| | - Shikha Agarwal
- Department of Chemistry, Synthetic Organic Chemistry Laboratory, MLSU, Udaipur, 313001, India.
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12
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Durcik M, Toplak Ž, Zidar N, Ilaš J, Zega A, Kikelj D, Mašič LP, Tomašič T. Efficient Synthesis of Hydroxy-Substituted 2-Aminobenzo[ d]thiazole-6-carboxylic Acid Derivatives as New Building Blocks in Drug Discovery. ACS OMEGA 2020; 5:8305-8311. [PMID: 32309742 PMCID: PMC7161044 DOI: 10.1021/acsomega.0c00768] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 03/20/2020] [Indexed: 05/05/2023]
Abstract
Benzo[d]thiazole is widely used in synthetic and medicinal chemistry, and it is a component of many compounds and drugs that have several different bioactivities. Herein, we describe an elegant pathway for synthesis of methyl 4- and 5-hydroxy-2-amino-benzo[d]thiazole-6-carboxylates as building blocks that can be substituted at four different positions on the bicycle and thus offer the possibility to thoroughly explore the chemical space around the molecule studied as a ligand for the chosen target. A series of 12 new compounds was prepared using the described methods and Williamson ether synthesis.
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