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Li MM, Huang H, Pu Y, Tian W, Deng Y, Lu J. A close look into the biological and synthetic aspects of fused pyrazole derivatives. Eur J Med Chem 2022; 243:114739. [PMID: 36126386 DOI: 10.1016/j.ejmech.2022.114739] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Revised: 08/29/2022] [Accepted: 08/31/2022] [Indexed: 11/16/2022]
Abstract
The fusion of pyrazole scaffold with other skeletons creates a class of attractive molecules, demonstrating significant biological and chemical potentiality in the development of medicinal chemistry. Over the past few decades, numerous biologically active molecules featuring fused pyrazole moieties have been excavated and synthesized, some of which represented by sildenafil have been marketed as drugs, and the biological importance together with chemical synthesis strategies of fused pyrazole compounds, including structural modification based on lead compounds, have been steadily progressing. In this review, we focused our attention on the biological importance of fused pyrazoles and highlighted recent progress in the synthesis of this framework over the past 10 years. What' s more, the limitations, challenges, and future prospects were proposed, wishing to provide references for the development of pyrazole fused frameworks in the field of medicinal chemistry. Contents.
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Affiliation(s)
- Mei-Mei Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Hui Huang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yiru Pu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Wanrong Tian
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yun Deng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Jun Lu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China; Institute for Advancing Translational Medicine in Bone & Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, 999077, China.
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2
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Das S. Recent applications of 1,3-indanedione in organic transformations for the construction of fused- and spiro scaffolds. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132954] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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3
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Wu Q, Wang S, Li J, Li W, Chen M, Huang C. Cascade Reaction by I
2
/Base‐Promoted Synthesis of Chromeno‐[3,4‐
c
]pyrrol‐4(2
H
)‐ones from 2‐Hydroxychalcones and
β‐
Enamine Esters. ChemistrySelect 2022. [DOI: 10.1002/slct.202104106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Qin Wu
- Biobased Materials School of Chemistry and Environment Yunnan Minzu University Kunming 650500 P. R. China
| | - Shuang Wang
- Biobased Materials School of Chemistry and Environment Yunnan Minzu University Kunming 650500 P. R. China
| | - Jingpeng Li
- Biobased Materials School of Chemistry and Environment Yunnan Minzu University Kunming 650500 P. R. China
| | - Weiqiang Li
- Biobased Materials School of Chemistry and Environment Yunnan Minzu University Kunming 650500 P. R. China
| | - Minghong Chen
- Biobased Materials School of Chemistry and Environment Yunnan Minzu University Kunming 650500 P. R. China
| | - Chao Huang
- Biobased Materials School of Chemistry and Environment Yunnan Minzu University Kunming 650500 P. R. China
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4
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Mustafa A, Siddiqui S, Umar Khan M, Qasem Ali AA, Siddiqui ZN. Recent Advances in Synthesis of Pyrazole Derivatives using Functionalized Catalysts Immobilized on Silica. ChemistrySelect 2021. [DOI: 10.1002/slct.202100688] [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)
- Atif Mustafa
- Department of Chemistry Aligarh Muslim University Aligarh 202002, Uttar Pradesh India
| | - Shaheen Siddiqui
- Department of Chemistry Aligarh Muslim University Aligarh 202002, Uttar Pradesh India
| | - Mohd Umar Khan
- Department of Chemistry Aligarh Muslim University Aligarh 202002, Uttar Pradesh India
| | | | - Zeba N. Siddiqui
- Department of Chemistry Aligarh Muslim University Aligarh 202002, Uttar Pradesh India
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5
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Ziyadi H, Baghali M, Heydari A. The synthesis and characterization of Fe 2O 3@SiO 2-SO 3H nanofibers as a novel magnetic core-shell catalyst for formamidine and formamide synthesis. Heliyon 2021; 7:e07165. [PMID: 34151037 PMCID: PMC8192820 DOI: 10.1016/j.heliyon.2021.e07165] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 04/29/2021] [Accepted: 05/26/2021] [Indexed: 11/22/2022] Open
Abstract
Over the past several decades, the fabrication of novel ceramic nanofibers applicable in different areas has been a frequent focus of scientists around the world. Aiming to introduce novel ceramic core-shell nanofibers as a magnetic solid acid catalyst, Fe2O3@SiO2-SO3H magnetic nanofibers were prepared in this study using a modification of Fe2O3@SiO2 core-shell nanofibers with chlorosulfonic acid to increase the acidic properties of these ceramic nanofibers. The products were characterized by scanning electron microscope (SEM), transmission electron microscope (TEM), energy dispersive X-ray spectroscope (EDS), vibrating sample magnetometer (VSM), X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FT-IR). The prepared nanofibers were used as catalysts in formamide and formamidine synthesis. The treatment of aqueous formic acid using diverse amines with a catalytic amount of Fe2O3@SiO2-SO3H nanofibers as a reusable, magnetic and heterogeneous catalyst produced high yields of corresponding formamides at room temperature. Likewise, the reaction of diverse amines with triethyl orthoformate led to the synthesis of formamidine derivatives in excellent yields using this novel catalyst. The catalytic system was able to be recovered and reused at least five times without any catalytic activity loss. Thus, novel core-shell nanofibers can act as efficient solid acid catalysts in different organic reactions capable of being reused several times due to their easy separation by applying magnet.
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Affiliation(s)
- Hakimeh Ziyadi
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mitra Baghali
- Department of Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Akbar Heydari
- Chemistry Department, Tarbiat Modares University, Tehran, Iran
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6
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Affiliation(s)
- Suven Das
- Department of Chemistry Rishi Bankim Chandra College for Women Naihati 24-Parganas (N), Pin 743165 India
| | - Arpita Dutta
- Department of Chemistry Rishi Bankim Chandra Evening College Naihati, 24-Parganas (N), Pin 743165 India
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7
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Suri M, Hussain FL, Gogoi C, Das P, Pahari P. Magnetically recoverable silica catalysed solvent-free domino Knoevenagel-hetero-Diels-Alder reaction to access divergent chromenones. Org Biomol Chem 2020; 18:2058-2062. [PMID: 32154551 DOI: 10.1039/d0ob00284d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A three-component domino Knoevenagel-hetero-Diels-Alder (DKHDA) reaction between 1,3-dicarbonyl, aldehydes/ketones, and alkenes/alkynes leading to the divergent synthesis of chromenones, dihydrochromenones, and spirocyclic chromenones is reported. The reaction was carried out under solvent-free conditions using a magnetically separable silica (Fe3O4@SiO2) catalyst. While two component DKHDA reactions are known, this is the first example of a three component DKHDA reaction involving 1,3-dicarbonyl, ketones, and alkynes producing spirocyclic pyranone derivatives. Twenty-six different highly substituted chromenones were synthesized using this methodology. A wide substrate scope due to the multicomponent nature of the reaction, high atom economy, the use of inexpensive and non-toxic recyclable silica as the catalyst, and solvent free reaction conditions make it an advantageous process. The catalyst was characterized using different analytical techniques such as XRD, IR, HRTEM, VSM, and TGA. Based on the earlier reports a mechanism has also been proposed.
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Affiliation(s)
- Mrinaly Suri
- Chemical Science and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat-785006, Assam, India.
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8
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Das S. Recent applications of ninhydrin in multicomponent reactions. RSC Adv 2020; 10:18875-18906. [PMID: 35518326 PMCID: PMC9054093 DOI: 10.1039/d0ra02930k] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 04/24/2020] [Indexed: 12/29/2022] Open
Abstract
Ninhydrin (1,2,3-indanetrione hydrate) has a remarkable breadth in different fields, including organic chemistry, biochemistry, analytical chemistry and the forensic sciences. For the past several years, it has been considered an important building block in organic synthesis. Therefore, there is increasing interest in ninhydrin-based multicomponent reactions to rapidly build versatile scaffolds. Most of the works described here are simple reactions with readily available starting materials that result in complex molecular architectures. Some of the synthesized compounds exhibit interesting biological activities and constitute a new hope for anticancer agents. The present review aims to highlight the multicomponent reactions of ninhydrin towards diverse organic molecules during the period from 2014 to 2019. This article aims to review recent multicomponent reactions of ninhydrin towards diverse organic scaffolds, such as indeno-fused heterocycles, spiro-indeno heterocycles, quinoxalines, propellanes, cage-like compounds, and dispiro heterocycles.![]()
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Affiliation(s)
- Suven Das
- Department of Chemistry
- Rishi Bankim Chandra College for Women
- India
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9
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Kothandapani J, Ganesan SS. Concise Review on the Applications of Magnetically Separable Brønsted Acidic Catalysts. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666190312152209] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Magnetically separable Brønsted acidic catalysts combine the advantages of
high efficiency of homogeneous Brønsted acidic catalyst with the ease of magnetic
separation from the reaction medium. In addition to their ease of separation, the
magnetically separable Brønsted acidic catalysts also possess high stability towards air
and moisture, facile functionalization and tunable hydrophobic properties. This review
portrays the applications of sulfonic acid anchored γ -Fe2O3 or Fe3O4 nanoparticles,
magnetic core encapsulated acid functionalized silica or mesoporous nanoparticles,
functionalized ionic liquid coated acidic magnetically separable nanoparticles and
miscellaneous magnetically separable Brønsted acidic nanoparticles in diverse organic
transformations. In addition, the merits of magnetically separable Brønsted acid
nanocatalyst are also summarized and compared with the traditional homogeneous/heterogeneous Brønsted
acidic catalysts.
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Affiliation(s)
- Jagatheeswaran Kothandapani
- Department of Chemistry, School of Chemical and Biotechnology; SASTRA Deemed University, Thanjavur 613401, Tamil Nadu, India
| | - Subramaniapillai S. Ganesan
- Department of Chemistry, School of Chemical and Biotechnology; SASTRA Deemed University, Thanjavur 613401, Tamil Nadu, India
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10
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Velikorodov AV, Zukhairaeva AS, Nosachev SB, Markov NS. Synthesis of Novel Polycyclic Carbamate Derivatives of 2-Hydroxy-2,2′-biindane-1,1′,3,3′-tetrone. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2019. [DOI: 10.1134/s1070428019020027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Bodhak C, Hazra S, Pramanik A. Graphene Oxide: An Efficient Carbocatalyst for the Facile Synthesis of Isoindolo[2, 1‐
a
]quinazoline‐5,11‐diones via Domino Condensation under Solvent‐Free Conditions. ChemistrySelect 2018. [DOI: 10.1002/slct.201801322] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Chandan Bodhak
- Department of ChemistryUniversity of Calcutta, 92, A. P. C. Road Kolkata-700 009 India
| | - Subhenjit Hazra
- Department of ChemistryUniversity of Calcutta, 92, A. P. C. Road Kolkata-700 009 India
| | - Animesh Pramanik
- Department of ChemistryUniversity of Calcutta, 92, A. P. C. Road Kolkata-700 009 India
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12
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Mukherjee S, Sarkar S, Pramanik A. A Sustainable Synthesis of Functionalized Pyrrole Fused Coumarins under Solvent-Free Conditions Using Magnetic Nanocatalyst and a New Route to Polyaromatic Indolocoumarins. ChemistrySelect 2018. [DOI: 10.1002/slct.201703146] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sayan Mukherjee
- Department of Chemistry; University of Calcutta; 92, A. P. C. Road Kolkata - 700 009 India
| | - Soumen Sarkar
- Department of Chemistry; University of Calcutta; 92, A. P. C. Road Kolkata - 700 009 India
- Department of Chemistry; Balurghat College; Dakshin Dinajpur - 733103 India
| | - Animesh Pramanik
- Department of Chemistry; University of Calcutta; 92, A. P. C. Road Kolkata - 700 009 India
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13
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In(OTf)3-HBF4Assisted Multicomponent Approach for One-Pot Synthesis of Pyrazolopyridinone Fused Imidazopyridines. ChemistrySelect 2016. [DOI: 10.1002/slct.201601133] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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14
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A new and efficient synthesis of pyrazole-fused isocoumarins on the solid surface of magnetically separable Fe 3 O 4 @SiO 2 -SO 3 H nanoparticles. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.04.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Debnath K, Mukherjee S, Bodhak C, Pramanik A. Facile one-pot three-component synthesis of diverse 2,3-disubstituted isoindolin-1-ones using ZrO2 nanoparticles as a reusable dual acid–base solid support under solvent-free conditions. RSC Adv 2016. [DOI: 10.1039/c6ra00870d] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A series of multi-functionalized 2,3-disubstituted isoindolin-1-ones has been synthesized using ZrO2 nanoparticles as a dual acid–base solid support under solvent-free conditions.
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Affiliation(s)
- Kamalesh Debnath
- Department of Chemistry
- University of Calcutta
- Kolkata-700 009
- India
| | - Sayan Mukherjee
- Department of Chemistry
- University of Calcutta
- Kolkata-700 009
- India
| | - Chandan Bodhak
- Department of Chemistry
- University of Calcutta
- Kolkata-700 009
- India
| | - Animesh Pramanik
- Department of Chemistry
- University of Calcutta
- Kolkata-700 009
- India
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