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Taghrir H, Faghih Z, Ghashang M, Emami L, Dalili S, Khabnadideh S. Barium silicate nanoparticles, an efficient catalyst for one-pot green synthesis of α-benzyl amino coumarin derivatives as potential chemotherapeutic agents. RSC Adv 2023; 13:21127-21137. [PMID: 37449028 PMCID: PMC10337722 DOI: 10.1039/d3ra00796k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 06/22/2023] [Indexed: 07/18/2023] Open
Abstract
A new, simple, and efficient method for synthesis of α-benzyl amino coumarin and its derivatives (1-24) is described via a one-pot, three-component condensation of aromatic aldehydes, amine, and 4-hydroxycoumarin under green chemistry conditions: water as a solvent and BaSiO3 nanoparticles as catalyst. BaSiO3 nanoparticles and all synthesized derivatives were characterized by multiple methods including; XRD, NMR, and FE-SEM. This method which gives higher yields, is also less expensive, and more environmentally friendly compared with other methods in the literature. In silico physicochemical and pharmacokinetics analyses were done on all synthesized compounds and indicated that these α-benzyl amino coumarins would be effective scaffolds for the future development of chemotherapeutic agents.
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Affiliation(s)
- Hadi Taghrir
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences Shiraz Islamic Republic of Iran +98-7132424126 +98-7132424127
| | - Zeinab Faghih
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences Shiraz Islamic Republic of Iran +98-7132424126 +98-7132424127
| | - Majid Ghashang
- Department of Chemistry, Najafabad Branch, Islamic Azad University Najafabad Iran +98-3142291016 +98-3142291004
| | - Leila Emami
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences Shiraz Islamic Republic of Iran +98-7132424126 +98-7132424127
| | - Shadi Dalili
- Department of Physical and Environmental Sciences 1265 Military Trail Scarborough ON M1C 1A4 Canada
| | - Soghra Khabnadideh
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences Shiraz Islamic Republic of Iran +98-7132424126 +98-7132424127
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2
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Sun J, Li Z, Huang X, Ke Z, Chen Z. Silver-catalyzed C-3 arylthiodifluoromethylation and aryloxydifluoromethylation of coumarins. Org Biomol Chem 2022; 20:4421-4426. [PMID: 35583266 DOI: 10.1039/d2ob00568a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile silver-catalyzed oxidative decarboxylation of arylthiodifluoroacetic acids or aryloxydifluoroacetic acids with coumarins/quinoxalin-2(1H)-ones was developed. This transformation provided a series of C-3 aryloxydifluoromethylated or arylthiodifluoromethylated coumarins/quinoxalin-2(1H)-ones containing various functional groups in moderate to good yields, featuring good functional group tolerance, easily accessible starting materials and operational simplicity.
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Affiliation(s)
- Jie Sun
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
| | - Ziwei Li
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
| | - Xiaoxiao Huang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
| | - Zhiwei Ke
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
| | - Zhiwei Chen
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
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3
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Li Z, Kong D, Liu Y, Li M. Pharmacological perspectives and molecular mechanisms of coumarin derivatives against virus disease. Genes Dis 2022; 9:80-94. [PMID: 35005109 PMCID: PMC8720699 DOI: 10.1016/j.gendis.2021.03.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 03/26/2021] [Accepted: 03/31/2021] [Indexed: 02/06/2023] Open
Abstract
Infections caused by viruses are one of the foremost causes of morbidity and mortality in the world. Although a number of antiviral drugs are currently used for treatment of various kinds of viral infection diseases, there is still no available therapeutic agent for most of the viruses in clinical practice. Coumarin is a chemical compound which is found naturally in a variety of plants, it can also be synthetically produced possessing diverse biological effects. More recently, reports have highlighted the potential role of coumarin derivatives as antiviral agents. This review outlines the advances in coumarin-based compounds against various viruses including human immunodeficiency virus, hepatitis virus, herpes simplex virus, Chikungunya virus and Enterovirus 71, as well as the structure activity relationship and the possible mechanism of action of the most potent coumarin derivatives.
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Affiliation(s)
- Zhoupeng Li
- Department of Pharmacology & Key Laboratory of Gastrointestinal Pharmacology of Chinese Materia Medical of the State Administration of Traditional Chinese Medicine, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shanxi 710032, PR China
| | - Dehui Kong
- School of Nursing, Army Medical University (Third Military Medical University), Chongqing 400038, PR China
| | - Yongsheng Liu
- Department of Pharmacology & Key Laboratory of Gastrointestinal Pharmacology of Chinese Materia Medical of the State Administration of Traditional Chinese Medicine, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shanxi 710032, PR China
| | - Mingkai Li
- Department of Pharmacology & Key Laboratory of Gastrointestinal Pharmacology of Chinese Materia Medical of the State Administration of Traditional Chinese Medicine, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shanxi 710032, PR China
- Precision Pharmacy & Drug Development Center, The Fourth Military Medical University, Xi'an, Shanxi 710032, PR China
- Corresponding author. Department of Pharmacology & Key Laboratory of Gastrointestinal Pharmacology of Chinese Materia Medical of the State Administration of Traditional Chinese Medicine, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shanxi Province 710032, PR China.
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Borah B, Dhar Dwivedi K, Chowhan LR. 4‐Hydroxycoumarin: A Versatile Substrate for Transition‐metal‐free Multicomponent Synthesis of Bioactive Heterocycles. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100550] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Biplob Borah
- School of Applied Material Sciences Centre for Applied Chemistry Central University of Gujarat Sector-30 Gandhinagar 382030 India
| | - Kartikey Dhar Dwivedi
- School of Applied Material Sciences Centre for Applied Chemistry Central University of Gujarat Sector-30 Gandhinagar 382030 India
| | - L. Raju Chowhan
- School of Applied Material Sciences Centre for Applied Chemistry Central University of Gujarat Sector-30 Gandhinagar 382030 India
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5
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Richu, Amin Z, Banday SM, Rajput P, Rizvi MA, Kumar A. Physicochemical studies of synthesized biscoumarin [3,3-(phenylmethylene)bis(4-hydroxy-2H-chromen-2-one)] in DMSO and various percentage compositions of ethanol in DMSO from 288.15 to 313.15 K. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115891] [Citation(s) in RCA: 2] [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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6
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Xu Z, Chen Q, Zhang Y, Liang C. Coumarin-based derivatives with potential anti-HIV activity. Fitoterapia 2021; 150:104863. [PMID: 33582266 DOI: 10.1016/j.fitote.2021.104863] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 01/11/2021] [Accepted: 01/31/2021] [Indexed: 02/06/2023]
Abstract
Acquired immunodeficiency syndrome (AIDS), as a result of human immunodeficiency virus (HIV) infection which leads to severe suppression of immune functions, is an enormous world-wide health threat. The anti-HIV agents are critical for the HIV/AIDS therapy, but the generation of viral mutants and the severe side effects of the anti-HIV agents pose serious hurdles in the treatment of HIV infection, and creat an urgent need to develop novel anti-HIV agents. The plant-derived compounds possess structural and mechanistic diversity, and among them, coumarin-based derivatives have the potential to inhibit different stages in the HIV replication cycle, inclusive of virus-host cell attachment, cell membrane fusion, integration, assembly besides the conventional target like inhibition of the reverse transcriptase, protease, and integrase. Moreover, (+)-calanolide A, a coumarin-based natural product, is a potential anti-HIV agent. Thus, coumarin-based derivatives are useful scaffolds for the development of anti-HIV agents. This review article describes the recent progress in the discovery, structural modification, and structure-activity relationship studies of potent anti-HIV coumarin-based derivatives including natural coumarin compounds, synthetic hybrids, dimers, and other synthetic derivatives covering articles published between 2000 and 2020.
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Affiliation(s)
- Zhi Xu
- Huanghuai University Industry Innovation & Research and Development Institute of Zhumadian, Zhumadian, People's Republic of China.
| | - Qingtai Chen
- Huanghuai University Industry Innovation & Research and Development Institute of Zhumadian, Zhumadian, People's Republic of China
| | - Yan Zhang
- Huanghuai University Industry Innovation & Research and Development Institute of Zhumadian, Zhumadian, People's Republic of China
| | - Changli Liang
- Huanghuai University Industry Innovation & Research and Development Institute of Zhumadian, Zhumadian, People's Republic of China.
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Sharma S, Sarma B, Baishya G. Direct synthesis of 4-hydroxycoumarins and 4-hydroxy-6-methyl-2-pyrone containing chroman-4-ones via a silver catalyzed radical cascade cyclization reaction. NEW J CHEM 2021. [DOI: 10.1039/d1nj03437e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
A novel AgNO3/K2S2O8 catalyzed radical cascade cyclization reaction of 2-(allyloxy)arylaldehydes with 4-hydroxycoumarins and 4-hydroxy-6-methyl-2-pyrone produces two new series of chroman-2-ones.
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Affiliation(s)
- Suraj Sharma
- Chemical Science & Technology Division, CSIR-North East Institute of Science and Technology, Jorhat 785006, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, 201002, India
| | - Bipul Sarma
- Department of Chemical Sciences, Tezpur University, Tezpur, 784028, India
| | - Gakul Baishya
- Chemical Science & Technology Division, CSIR-North East Institute of Science and Technology, Jorhat 785006, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, 201002, India
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8
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Yang LS, Wang Y, Wang EH, Yang J, Pan X, Liao X, Yang XS. Polyphosphoric acid-promoted synthesis of coumarins lacking substituents at positions 3 and 4. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1792498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Li-Shou Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, P. R. China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang, P. R. China
| | - Yu Wang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, P. R. China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang, P. R. China
| | - En-Hua Wang
- Department of Medicine and Food, Guizhou Vocational College of Agriculture, Guiyang, PR China
| | - Jan Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, P. R. China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang, P. R. China
| | - Xiong Pan
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, P. R. China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang, P. R. China
| | - Xiu Liao
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, P. R. China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang, P. R. China
| | - Xiao-Sheng Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, P. R. China
- The Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang, P. R. China
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Behzadi SA, Sheikhhosseini E, Ahmadi SA, Ghazanfari D, Akhgar M. Synthesis and characterization of novel biological tetracoumarin derivatives bearing ether moieties. HETEROCYCL COMMUN 2020. [DOI: 10.1515/hc-2020-0009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractA series of novel tetracoumarin derivatives (3a-f) were prepared using the reaction of ether functionalized dibenzaldehyde with 4-hydroxycoumarin in the presence of sodium acetate. The structure of compounds was validated by IR, NMR, and CHN analyzes. Antimicrobial (antibacterial and antifungal) activity was studied on the basis of the minimum bactericidal concentration, minimum inhibitory concentration and inhibitory zone diameter. Favorable biological activity was found in compound 3f.
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Affiliation(s)
| | | | - Sayed Ali Ahmadi
- Department of Chemistry, Kerman Branch, Islamic Azad University, Kerman, Iran
| | - Dadkhoda Ghazanfari
- Department of Chemistry, Kerman Branch, Islamic Azad University, Kerman, Iran
| | - Mohammadreza Akhgar
- Department of Chemistry, Kerman Branch, Islamic Azad University, Kerman, Iran
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Mishra S, Pandey A, Manvati S. Coumarin: An emerging antiviral agent. Heliyon 2020; 6:e03217. [PMID: 32042967 PMCID: PMC7002824 DOI: 10.1016/j.heliyon.2020.e03217] [Citation(s) in RCA: 133] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 11/08/2019] [Accepted: 01/10/2020] [Indexed: 12/12/2022] Open
Abstract
Viral infections are responsible for many illnesses, and recent outbreaks have raised public health concerns. Despite the availability of many antiviral drugs, they are often unsuccessful due to the generation of viral mutants and less effective against their target virus. Identifying novel antiviral drugs is therefore of critical importance and natural products are an excellent source for such discoveries. Coumarin is one such natural compound that is a potential drug candidate owing to its properties of stability, solubility, and low toxicity. There are numerous evidences showing its inhibitory role against infection of various viruses such as HIV, Influenza, Enterovirus 71 (EV71) and coxsackievirus A16 (CVA16). The mechanisms involve either inhibition of proteins essential for viral entry, replication and infection or regulation of cellular pathways such as Akt-Mtor (mammalian target of rapamycin), NF-κB (nuclear factor kappa-light-chain-enhancer of activated B cells), and anti-oxidative pathway including NrF-2 (The nuclear factor erythroid 2 (NFE2)-related factor 2). This review summarizes the present state of understanding with a focus on coumarin's antiviral effect and their possible molecular mechanisms against Influenza virus, HIV, Hepatitis virus, Dengue virus and Chikungunya virus.
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Affiliation(s)
| | | | - Siddharth Manvati
- School of Biotechnology, Jawaharlal Nehru University, New Delhi, India
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11
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Sharma S, Dutta NB, Bhuyan M, Das B, Baishya G. tert-Butylhydroperoxide (TBHP) mediated oxidative cross-dehydrogenative coupling of quinoxalin-2(1 H)-ones with 4-hydroxycoumarins, 4-hydroxy-6-methyl-2-pyrone and 2-hydroxy-1,4-naphthoquinone under metal-free conditions. Org Biomol Chem 2020; 18:6537-6548. [PMID: 32789325 DOI: 10.1039/d0ob01304h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
We report an efficient and atom-economical method of C-3 functionalization of quinoxalin-2(1H)-ones with 4-hydroxycoumarins, 4-hydroxy-6-methyl-2-pyrone, and 2-hydroxy-1,4-naphthoquinone via the free radical cross-coupling pathway under metal-free conditions. tert-Butylhydroperoxide (TBHP) smoothly promotes the reaction furnishing the cross-dehydrogenative coupling (CDC) products in very good to excellent yields. The protocol neither uses any toxic reagents nor metal catalysts to carry out the reaction, and all the products have been obtained without column chromatography purification. Different radical trapping experiments with 2,2,6,6-tetramethylpiperidine-1-oxyl, butylated hydroxytoluene, and diphenyl ethylene confirm the involvement of radicals.
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Affiliation(s)
- Suraj Sharma
- Chemical Science & Technology Division, CSIR-North East Institute of Science and Technology, Jorhat-785006, India. and Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh-201002, India
| | - Nibedita Baruah Dutta
- Chemical Science & Technology Division, CSIR-North East Institute of Science and Technology, Jorhat-785006, India. and Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh-201002, India and Rain Forest Research Institute, Jorhat-785001, India
| | - Mayurakhi Bhuyan
- Chemical Science & Technology Division, CSIR-North East Institute of Science and Technology, Jorhat-785006, India. and Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh-201002, India
| | - Babulal Das
- Department of Chemistry, Indian Institute of Technology Guwahati, India
| | - Gakul Baishya
- Chemical Science & Technology Division, CSIR-North East Institute of Science and Technology, Jorhat-785006, India. and Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh-201002, India
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12
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The molecular diversity scope of 4-hydroxycoumarin in the synthesis of heterocyclic compounds via multicomponent reactions. Mol Divers 2019; 23:1029-1064. [PMID: 30697671 DOI: 10.1007/s11030-019-09918-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 01/09/2019] [Indexed: 10/27/2022]
Abstract
4-Hydroxycoumarins are some of the most versatile heterocyclic scaffolds and are frequently applied in the synthesis of various organic compounds. 4-Hydroxycoumarin-based compounds are important among heterocyclic structures due to their biological and pharmaceutical activities. In this study, we provide an overview on the recent applications of 4-hydroxycoumarin in multicomponent reactions for the synthesis of various heterocyclic compounds during the time period of 2015-2018.
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Abdou MM, El-Saeed RA, Bondock S. Recent advances in 4-hydroxycoumarin chemistry. Part 1: Synthesis and reactions. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2015.06.012] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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14
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Chen J, Liu W, Zhou L, Zhao Y. Palladium catalyzed Heck-arylation/cyclization cascade: An environmentally benign and efficient synthesis of 4-arylcoumarins in water. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.05.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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15
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Saher L, Makhloufi-Chebli M, Dermeche L, Dermeche S, Boutemeur-Khedis B, Rabia C, Hamdi M, Silva AM. 10-(4-Hydroxy-6-methyl-2-oxo-2 H -pyran-3-yl)-3-methyl-1 H ,10 H -pyrano[4,3- b ] chromen-1-ones from a pseudo-multicomponent reaction and evaluation of their antioxidant activity. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.01.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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16
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Enzyme inhibitory activities an insight into the structure–Activity relationship of biscoumarin derivatives. Eur J Med Chem 2017; 141:386-403. [DOI: 10.1016/j.ejmech.2017.10.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Revised: 08/25/2017] [Accepted: 10/03/2017] [Indexed: 11/20/2022]
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17
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Olmedo DA, López-Pérez JL, Del Olmo E, Bedoya LM, Sancho R, Alcamí J, Muñoz E, Feliciano AS, Gupta MP. Neoflavonoids as Inhibitors of HIV-1 Replication by Targeting the Tat and NF-κB Pathways. Molecules 2017; 22:E321. [PMID: 28218730 PMCID: PMC6155902 DOI: 10.3390/molecules22020321] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Revised: 01/19/2017] [Accepted: 02/16/2017] [Indexed: 11/16/2022] Open
Abstract
Twenty-eight neoflavonoids have been prepared and evaluated in vitro against HIV-1. Antiviral activity was assessed on MT-2 cells infected with viral clones carrying the luciferase reporter gene. Inhibition of HIV transcription and Tat function were tested on cells stably transfected with the HIV-LTR and Tat protein. Seven 4-phenylchromen-2-one derivatives showed HIV transcriptional inhibitory activity but only the phenylchrome-2-one 10 inhibited NF-κB and displayed anti-Tat activity simultaneously. Compounds 10, 14, and 25, inhibited HIV replication in both targets at concentrations <25 μM. The assays of these synthetic 4-phenylchromen-2-ones may aid in the investigation of some aspects of the anti-HIV activity of such compounds and could serve as a scaffold for designing better anti-HIV compounds, which may lead to a potential anti-HIV therapeutic drug.
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Affiliation(s)
- Dionisio A Olmedo
- Pharmaceutical Chemistry Area, Department of Pharmaceutical Sciences, University of Salamanca, Faculty of Pharmacy, CIETUS, IBSAL, Campus Miguel de Unamuno, 37007 Salamanca, Spain.
| | - José Luis López-Pérez
- Pharmaceutical Chemistry Area, Department of Pharmaceutical Sciences, University of Salamanca, Faculty of Pharmacy, CIETUS, IBSAL, Campus Miguel de Unamuno, 37007 Salamanca, Spain.
| | - Esther Del Olmo
- Pharmaceutical Chemistry Area, Department of Pharmaceutical Sciences, University of Salamanca, Faculty of Pharmacy, CIETUS, IBSAL, Campus Miguel de Unamuno, 37007 Salamanca, Spain.
| | - Luis M Bedoya
- National Centre of Microbiology, Institute Carlos III, Crt. Majadahonda a Pozuelo, 28220 Majadahonda, Madrid, Spain.
- Pharmacology Department, College of Pharmacy, Complutense University. Pz. Ramón Y Cajal s/n, 28040 Madrid, Spain.
| | - Rocío Sancho
- Department of Cellular Biology, Physiology and Immunology, University of Córdoba, Faculty of Medicine Avda de Menendez Pidal s/n, 14004 Córdoba, Spain.
| | - José Alcamí
- National Centre of Microbiology, Institute Carlos III, Crt. Majadahonda a Pozuelo, 28220 Majadahonda, Madrid, Spain.
| | - Eduardo Muñoz
- Department of Cellular Biology, Physiology and Immunology, University of Córdoba, Faculty of Medicine Avda de Menendez Pidal s/n, 14004 Córdoba, Spain.
| | - Arturo San Feliciano
- Pharmaceutical Chemistry Area, Department of Pharmaceutical Sciences, University of Salamanca, Faculty of Pharmacy, CIETUS, IBSAL, Campus Miguel de Unamuno, 37007 Salamanca, Spain.
| | - Mahabir P Gupta
- CIFLORPAN, Center for Pharmacognostic Research on Panamanian Flora, College of Pharmacy, University of Panama, P.O. Box 0824-00172 Panama, Panama.
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Efficient Catalyst One-Pot Synthesis of 7-(Aryl)-10,10-dimethyl-10,11-dihydrochromeno[4,3-b]chromene-6,8(7H,9H)-dione Derivatives Complemented by Antibacterial Activity. BIOMED RESEARCH INTERNATIONAL 2016; 2016:5891703. [PMID: 27563671 PMCID: PMC4983404 DOI: 10.1155/2016/5891703] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 07/04/2016] [Indexed: 11/17/2022]
Abstract
The problem of bacteria resistance to many known agents has inspired scientists and researchers to discover novel efficient antibacterial drugs. Three rapid, clean, and highly efficient methods were developed for one-pot synthesis of 7-(aryl)-10,10-dimethyl-10,11-dihydrochromeno[4,3-b]chromene-6,8(7H,9H)-dione derivatives. Three components are condensed in the synthesis, 4-hydroxycoumarin, 5,5-dimethyl-1,3-cyclohexanedione, and aromatic aldehydes, using tetrabutylammonium bromide (TBAB), diammonium hydrogen phosphate (DAHP), or ferric chloride (FeCl3), respectively. Each method has different reaction mechanisms according to the catalyst. The present methods have advantages, including one-pot synthesis, excellent yields, short reaction times, and easy isolation of product. All catalysts utilized in our study could be reused several times without losing their catalytic efficiency. All synthesized compounds were fully characterized and evaluated for their antibacterial activity.
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Li BJ, Chiang CC, Hsu LY. QSAR Studies of 3,3′-(Substituted-Benzylidene)-Bis-4-Hydroxycoumarin, Potential HIV-1 Integrase Inhibitor. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.201000103] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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21
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Xuan S, Wang M, Kang H, Kirchmair J, Tan L, Yan A. Support Vector Machine (SVM) Models for Predicting Inhibitors of the 3′ Processing Step of HIV-1 Integrase. Mol Inform 2013; 32:811-26. [DOI: 10.1002/minf.201300107] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2013] [Accepted: 07/26/2013] [Indexed: 01/24/2023]
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22
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3-Phenylcoumarins as inhibitors of HIV-1 replication. Molecules 2012; 17:9245-57. [PMID: 22858844 PMCID: PMC6268528 DOI: 10.3390/molecules17089245] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2012] [Revised: 07/25/2012] [Accepted: 07/26/2012] [Indexed: 01/11/2023] Open
Abstract
We have synthesized fourteen 3-phenylcoumarin derivatives and evaluated their anti-HIV activity. Antiviral activity was assessed on MT-2 cells infected with viral clones carrying the luciferase gene as reporter. Inhibition of HIV transcription and Tat function were tested on cells stably transfected with the HIV-LTR and Tat protein. Six compounds displayed NF-κB inhibition, four resulted Tat antagonists and three of them showed both activities. Three compounds inhibited HIV replication with IC₅₀ values < 25 µM. The antiviral effect of the 4-hydroxycoumarin derivative 19 correlates with its specific inhibition of Tat functions, while compound 8, 3-(2-chlorophenyl)coumarin, seems to act through a mechanism unrelated to the molecular targets considered in this research.
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Antiviral Ability of Kalanchoe gracilis Leaf Extract against Enterovirus 71 and Coxsackievirus A16. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2012; 2012:503165. [PMID: 22666293 PMCID: PMC3361180 DOI: 10.1155/2012/503165] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2012] [Revised: 03/05/2012] [Accepted: 03/12/2012] [Indexed: 01/04/2023]
Abstract
Pandemic infection or reemergence of Enterovirus 71 (EV71) and coxsackievirus A16 (CVA16) occurs in tropical and subtropical regions, being associated with hand-foot-and-mouth disease, herpangina, aseptic meningitis, brain stem encephalitis, pulmonary edema, and paralysis. However, effective therapeutic drugs against EV71 and CVA16 are rare. Kalanchoe gracilis (L.) DC is used for the treatment of injuries, pain, and inflammation. This study investigated antiviral effects of K. gracilis leaf extract on EV71 and CVA16 replications. HPLC analysis with a C-18 reverse phase column showed fingerprint profiles of K. gracilis leaf extract had 15 chromatographic peaks. UV/vis absorption spectra revealed peaks 5, 12, and 15 as ferulic acid, quercetin, and kaempferol, respectively. K. gracilis leaf extract showed little cytotoxicity, but exhibited concentration-dependent antiviral activities including cytopathic effect, plaque, and virus yield reductions. K. gracilis leaf extract was shown to be more potent in antiviral activity than ferulic acid, quercetin, and kaempferol, significantly inhibiting in vitro replication of EV71 (IC(50) = 35.88 μg/mL) and CVA16 (IC(50) = 42.91 μg/mL). Moreover, K. gracilis leaf extract is a safe antienteroviral agent with the inactivation of viral 2A protease and reduction of IL-6 and RANTES expressions.
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Berkov-Zrihen Y, Rutenberg R, Fridman M. Acylation of novobiocin by carboxylic acid anhydrides: preparation and characterization of semi-synthetic novenamines. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.01.042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Fernandes TDA, Gontijo Vaz B, Eberlin MN, da Silva AJM, Costa PRR. Palladium-Catalyzed Tandem Heck-Lactonization from o-Iodophenols and Enoates: Synthesis of Coumarins and the Study of the Mechanism by Electrospray Ionization Mass Spectrometry. J Org Chem 2010; 75:7085-91. [DOI: 10.1021/jo1010922] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Talita de A. Fernandes
- Laboratório de Química Bioorgânica (LQB), Núcleo de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Bl H, Ilha da Cidade Universitária, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-590, Brazil
- Instituto de Química, Departamento de Química Orgânica, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21945-470, Brazil
| | - Boniek Gontijo Vaz
- Laboratório ThoMSon de Espectrometria de Massas, Instituto de Química, Universidade Estadual de Campinas, Campinas, São Paulo, 13083-970, Brazil
| | - Marcos N. Eberlin
- Laboratório ThoMSon de Espectrometria de Massas, Instituto de Química, Universidade Estadual de Campinas, Campinas, São Paulo, 13083-970, Brazil
| | - Alcides J. M. da Silva
- Laboratório de Química Bioorgânica (LQB), Núcleo de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Bl H, Ilha da Cidade Universitária, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-590, Brazil
| | - Paulo R. R. Costa
- Laboratório de Química Bioorgânica (LQB), Núcleo de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Bl H, Ilha da Cidade Universitária, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-590, Brazil
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Ramkumar K, Serrao E, Odde S, Neamati N. HIV-1 integrase inhibitors: 2007-2008 update. Med Res Rev 2010; 30:890-954. [DOI: 10.1002/med.20194] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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28
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Dai HL, Liu WQ, Xu H, Yang LM, Lv M, Zheng YT. Anti Human Immunodeficiency Virus-1 (HIV-1) Agents 1. Discovery of Benzyl Phenyl Ethers as New HIV-1 Inhibitors in Vitro. Chem Pharm Bull (Tokyo) 2009; 57:84-6. [DOI: 10.1248/cpb.57.84] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Hui-Ling Dai
- Laboratory of Pharmaceutical Synthesis, College of Sciences, Northwest A&F University
| | - Wu-Qing Liu
- Laboratory of Molecular Immunopharmacology, Key Laboratory of Animal Models and Human Diseases Mechanisms, Kunming Institute of Zoology, Chinese Academy of Sciences
| | - Hui Xu
- Laboratory of Pharmaceutical Synthesis, College of Sciences, Northwest A&F University
| | - Liu-Meng Yang
- Laboratory of Molecular Immunopharmacology, Key Laboratory of Animal Models and Human Diseases Mechanisms, Kunming Institute of Zoology, Chinese Academy of Sciences
| | - Min Lv
- Laboratory of Pharmaceutical Synthesis, College of Sciences, Northwest A&F University
| | - Yong-Tang Zheng
- Laboratory of Molecular Immunopharmacology, Key Laboratory of Animal Models and Human Diseases Mechanisms, Kunming Institute of Zoology, Chinese Academy of Sciences
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Fan LL, Liu WQ, Xu H, Yang LM, Lv M, Zheng YT. Anti Human Immunodeficiency Virus-1 (HIV-1) Agents 3. Synthesis and in Vitro Anti-HIV-1 Activity of Some N-Arylsulfonylindoles. Chem Pharm Bull (Tokyo) 2009; 57:797-800. [DOI: 10.1248/cpb.57.797] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Ling-Ling Fan
- Laboratory of Pharmaceutical Design & Synthesis, College of Sciences, Northwest A&F University
| | - Wu-Qing Liu
- Laboratory of Molecular Immunopharmacology, Key Laboratory of Animal Models and Human Diseases Mechanisms, Kunming Institute of Zoology, Chinese Academy of Sciences
- Graduate School of the Chinese Academy of Sciences
| | - Hui Xu
- Laboratory of Pharmaceutical Design & Synthesis, College of Sciences, Northwest A&F University
| | - Liu-Meng Yang
- Laboratory of Molecular Immunopharmacology, Key Laboratory of Animal Models and Human Diseases Mechanisms, Kunming Institute of Zoology, Chinese Academy of Sciences
| | - Min Lv
- Laboratory of Pharmaceutical Design & Synthesis, College of Sciences, Northwest A&F University
| | - Yong-Tang Zheng
- Laboratory of Molecular Immunopharmacology, Key Laboratory of Animal Models and Human Diseases Mechanisms, Kunming Institute of Zoology, Chinese Academy of Sciences
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