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Rohman N, Ardiansah B, Wukirsari T, Judeh Z. Recent Trends in the Synthesis and Bioactivity of Coumarin, Coumarin-Chalcone, and Coumarin-Triazole Molecular Hybrids. Molecules 2024; 29:1026. [PMID: 38474540 DOI: 10.3390/molecules29051026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Revised: 02/08/2024] [Accepted: 02/10/2024] [Indexed: 03/14/2024] Open
Abstract
Molecular hybridization represents a new approach in drug discovery in which specific chromophores are strategically combined to create novel drugs with enhanced therapeutic effects. This innovative strategy leverages the strengths of individual chromophores to address complex biological challenges, synergize beneficial properties, optimize pharmacokinetics, and overcome limitations associated with single-agent therapies. Coumarins are documented to possess several bioactivities and have therefore been targeted for combination with other active moieties to create molecular hybrids. This review summarizes recent (2013-2023) trends in the synthesis of coumarins, as well as coumarin-chalcone and coumarin-triazole molecular hybrids. To cover the wide aspects of this area, we have included differently substituted coumarins, chalcones, 1,2,3- and 1,2,4-triazoles in this review and considered the point of fusion/attachment with coumarin to show the diversity of these hybrids. The reported syntheses mainly relied on well-established chemistry without the need for strict reaction conditions and usually produced high yields. Additionally, we discussed the bioactivities of the reported compounds, including antioxidative, antimicrobial, anticancer, antidiabetic, and anti-cholinesterase activities and commented on their IC50 where possible. Promising bioactivity results have been obtained so far. It is noted that mechanistic studies are infrequently found in the published work, which was also mentioned in this review to give the reader a better understanding. This review aims to provide valuable information to enable further developments in this field.
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Affiliation(s)
- Nur Rohman
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Indonesia, Depok 16424, Indonesia
| | - Bayu Ardiansah
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Indonesia, Depok 16424, Indonesia
| | - Tuti Wukirsari
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Indonesia, Depok 16424, Indonesia
| | - Zaher Judeh
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 62 Nanyang Drive, N1.2-B1-14, Singapore 637459, Singapore
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2
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Birsa ML, Sarbu LG. Hydroxy Chalcones and Analogs with Chemopreventive Properties. Int J Mol Sci 2023; 24:10667. [PMID: 37445844 DOI: 10.3390/ijms241310667] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 06/20/2023] [Accepted: 06/23/2023] [Indexed: 07/15/2023] Open
Abstract
The aim of this review is to highlight the chemopreventive properties of hydroxy-substituted natural and synthetic chalcones along with a number of their analogs. These products display various biological activities, and have many applications against various diseases. Antioxidant and anti-inflammatory properties of chalcones bearing hydroxy substituents are underlined. The influence of hydroxy substituents located on ring A, B, or both are systematized according to the exhibited biological properties.
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Affiliation(s)
- Mihail Lucian Birsa
- Department of Chemistry, Alexandru Ioan Cuza University of Iasi, 11 Carol I Blvd., 700506 Iasi, Romania
| | - Laura G Sarbu
- Department of Chemistry, Alexandru Ioan Cuza University of Iasi, 11 Carol I Blvd., 700506 Iasi, Romania
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3
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Véras JH, Do Vale CR, Luiz Cardoso Bailão EF, Dos Anjos MM, Cardoso CG, de Oliveira MG, de Paula JR, de Oliveira GR, Silva CRE, Chen-Chen L. Protective effects and DNA repair induction of a coumarin-chalcone hybrid against genotoxicity induced by mutagens. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART A 2022; 85:937-951. [PMID: 36068785 DOI: 10.1080/15287394.2022.2120585] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Coumarins and chalcones are compounds widely found in plants or obtained by synthetic methods which possess several biological properties including antioxidant, anti-inflammatory, and antitumor effects. A series of coumarin-chalcone hybrids were synthesized to improve their biological actions and reduce potential adverse effects. Considering the applications of these molecules, a coumarin-chalcone hybrid [7-methoxy-3-(E)-3-(3,4,5-trimethoxyphenyl) acryloyl-2 H-chromen-2-one] (4-MET) was synthesized and the genotoxic, cytotoxic, and protective effects assessed against damage induced by different mutagens. First, in silico tools were used to predict biological activity of 4-MET which indicated a chemopreventive potential. Subsequently, the genotoxic/antigenotoxic activities of 4-MET were determined both in vitro (Ames test) and in vivo (micronucleus (MN) test and comet assay). In addition, molecular docking simulations were performed between 4-MET and glutathione reductase, an important cellular detoxifying enzyme. Our results indicated that 4-MET was not mutagenic in the Ames test; however, when co-treated with sodium azide or 4-nitroquinoline 1-oxide (4-NQO), 4-MET significantly reduced the harmful actions of these mutagens. Except for a cytotoxic effect after 120 hr treatment, 4-MET alone did not produce cytotoxicity or genotoxicity in the MN test and comet assay. Nonetheless, all treatments of 4-MET with cyclophosphamide (CPA) showed a chemoprotective effect against DNA damage induced by CPA. Further, molecular docking analysis indicated a strong interaction between 4-MET and the catalytic site of glutathione reductase. These effects may be related to (1) damage prevention, (2) interaction with detoxifying enzymes, and (3) DNA-repair induction. Therefore, data demonstrated that 4-MET presents a favorable profile to be used in chemopreventive therapies.
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Affiliation(s)
- Jefferson Hollanda Véras
- Laboratory of Radiobiology and Mutagenesis, Department of Genetics, Institute of Biological Sciences, Federal University of Goiás, Goiânia, Brazil
| | - Camila Regina Do Vale
- Laboratory of Radiobiology and Mutagenesis, Department of Genetics, Institute of Biological Sciences, Federal University of Goiás, Goiânia, Brazil
| | | | | | - Clever Gomes Cardoso
- Laboratory of Radiobiology and Mutagenesis, Department of Genetics, Institute of Biological Sciences, Federal University of Goiás, Goiânia, Brazil
| | | | | | | | - Carolina Ribeiro E Silva
- Laboratory of Radiobiology and Mutagenesis, Department of Genetics, Institute of Biological Sciences, Federal University of Goiás, Goiânia, Brazil
| | - Lee Chen-Chen
- Laboratory of Radiobiology and Mutagenesis, Department of Genetics, Institute of Biological Sciences, Federal University of Goiás, Goiânia, Brazil
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Andrés Coy-Barrera C, camilo Monge I, Quiroga D. Non-soluble chalcones and their potential application as corrosion coatings on carbon steel exposed to 1M HCl Solutions. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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5
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Pozo-Martínez J, Vázquez-Rodríguez S, Olea-Azar C, Moncada-Basualto M. Evaluation of ORAC methodologies in determination of antioxidant capacity of binary combinations of quercetin and 3-(3,4,5-trihydroxybenzoyl) coumarin derivatives. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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6
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Alzheimer's disease: Updated multi-targets therapeutics are in clinical and in progress. Eur J Med Chem 2022; 238:114464. [DOI: 10.1016/j.ejmech.2022.114464] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 05/10/2022] [Accepted: 05/12/2022] [Indexed: 12/14/2022]
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Dihydropyrazole-Carbohydrazide Derivatives with Dual Activity as Antioxidant and Anti-Proliferative Drugs on Breast Cancer Targeting the HDAC6. Pharmaceuticals (Basel) 2022; 15:ph15060690. [PMID: 35745608 PMCID: PMC9230091 DOI: 10.3390/ph15060690] [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: 04/02/2022] [Revised: 05/20/2022] [Accepted: 05/26/2022] [Indexed: 12/24/2022] Open
Abstract
Breast cancer (BC) is the most frequently diagnosed cancer and is the second-most common cause of death in women worldwide. Because of this, the search for new drugs and targeted therapy to treat BC is an urgent and global need. Histone deacetylase 6 (HDAC6) is a promising anti-BC drug target associated with its development and progression. In the present work, the design and synthesis of a new family of dihydropyrazole-carbohydrazide derivatives (DPCH) derivatives focused on HDAC6 inhibitory activity is presented. Computational chemistry approaches were employed to rationalize the design and evaluate their physicochemical and toxic-biological properties. The new family of nine DPCH was synthesized and characterized. Compounds exhibited optimal physicochemical and toxicobiological properties for potential application as drugs to be used in humans. The in silico studies showed that compounds with –Br, –Cl, and –OH substituents had good affinity with the catalytic domain 2 of HDAC6 like the reference compounds. Nine DPCH derivatives were assayed on MCF-7 and MDA-MB-231 BC cell lines, showing antiproliferative activity with IC50 at μM range. Compound 2b showed, in vitro, an IC50 value of 12 ± 3 µM on human HDAC6. The antioxidant activity of DPCH derivatives showed that all the compounds exhibit antioxidant activity similar to that of ascorbic acid. In conclusion, the DPCH derivatives are promising drugs with therapeutic potential for the epigenetic treatment of BC, with low cytotoxicity towards healthy cells and important antioxidant activity.
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Synthesis and Spectral Characterisation of (E)-3-(3-(4 (Dimethylamino)Phenyl)Acrylo-yl)-4-Hydroxy-2H-Chromen-2-One and Their Antibacterial Activity and Acetylcholinesterase Inhibition. J CHEM-NY 2021. [DOI: 10.1155/2021/6101359] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
A new coumarin derivative, (E)-3-(3-(4-(dimethylamino) phenyl) acrylo-yl)-4-hydroxy-2H-chromen-2-one (3), was synthesized by the condensation of 3-acetyl-4-hydroxycoumarin (1) with 4-N,N-dimethylaminobenzaldehyde (2) in the presence of piperidine in ethanol. The structure of the synthesized compound was characterized using spectroscopic data (IR and 1H NMR) and elemental analysis. The antimicrobial properties and acetylcholinesterase inhibition activity (AChEI) of coumarin 3 were investigated, with the highest observed AChEI activity providing 48.25% inhibition. The electronic absorption and emission spectra revealed that 3 exists as two, main keto-enol tautomers. The ratios of these tautomers in both protic and aprotic solvents with different polarities and dielectric constants were calculated. The fluorescence of coumarin 3 was enhanced upon increasing the medium viscosity, which was due to the resultant molecular rigidity. This criterion was further investigated using DNA, whereby 3 showed enhanced fluorescence upon its uptake in DNA grooves and was therefore tested as a novel DNA fluorescent stain.
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Jeong GH, Cho JH, Jo C, Park S, Kim SB, Kim TH. Novel Hybrid Molecules Based on (-)-Epigallocatechin Gallate as Potent Anti-adipogenic Agents. Chem Pharm Bull (Tokyo) 2021; 68:1155-1162. [PMID: 33268647 DOI: 10.1248/cpb.c20-00229] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A series of novel (-)-epigallocatechin gallate (EGCG)-phloroglucinol hybrid compounds 1-4 has been successfully synthesized by employing a simple and efficient methodology using a dielectric barrier discharge (DBD) plasma irradiation. The new hybrid structures were determined by interpretation of spectroscopic data, with the absolute configurations being established by analysis of the circular dichroism (CD) spectra. The novel hybrids 1 and 2 showed highly improved anti-adipogenic potencies toward both pancreatic lipase and preadipocytes differentiation in 3T3-L1 compared to the original EGCG and phloroglucinol. A novel hybrid 1 represent an interesting subclass of anti-adipogenic candidates that need further research.
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Affiliation(s)
| | - Jae-Hyeon Cho
- Institute of Animal Medicine, College of Veterinary Medicine, Gyeongsang National University
| | - Cheorun Jo
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Science, Seoul National University
| | - Seungil Park
- Plasma Technology Research Center, National Fusion Research Institute
| | - Seong Bong Kim
- Plasma Technology Research Center, National Fusion Research Institute
| | - Tae Hoon Kim
- Department of Food Science and Biotechnology, Daegu University
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Jeong GH, Park S, Kim SB, Jo C, Kim TH. Molecular hybridization based on (-)-epigallocatechin gallate as a new class of antiglycation agents. Biosci Biotechnol Biochem 2021; 85:1069-1076. [PMID: 33704410 DOI: 10.1093/bbb/zbab020] [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: 12/10/2020] [Accepted: 01/19/2021] [Indexed: 11/12/2022]
Abstract
(-)-Epigallocatechin gallate (EGCG) and olivetol hybrid molecules 1-4 were conveniently synthesized using dielectric barrier discharge plasma irradiation. The structures of these unprecedented hybrid molecules were determined by interpretation of spectroscopic data. The unusual hybrid 1 showed improved antiglycation potency toward the advanced formation of glycation end products than the original EGCG and olivetol. The novel hybrid 1 is an interesting new class of antiglycation candidate that requires further investigation.
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Affiliation(s)
- Gyeong Han Jeong
- Department of Food Science and Biotechnology, Daegu University, Gyeongsan, Republic of Korea
| | - Seungil Park
- Plasma Technology Research Center, National Fusion Research Institute, Gunsan, Republic of Korea
| | - Seong Bong Kim
- Plasma Technology Research Center, National Fusion Research Institute, Gunsan, Republic of Korea
| | - Cheorun Jo
- Department of Agricultural Biotechnology, Center for Food Bioconvergence, and Research Institute of Agriculture and Life Science, Seoul National University, Seoul, Republic of Korea
| | - Tae Hoon Kim
- Department of Food Science and Biotechnology, Daegu University, Gyeongsan, Republic of Korea
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11
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Mellado M, González C, Mella J, Aguilar LF, Viña D, Uriarte E, Cuellar M, Matos MJ. Combined 3D-QSAR and docking analysis for the design and synthesis of chalcones as potent and selective monoamine oxidase B inhibitors. Bioorg Chem 2021; 108:104689. [PMID: 33571810 DOI: 10.1016/j.bioorg.2021.104689] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 12/14/2020] [Accepted: 01/22/2021] [Indexed: 12/19/2022]
Abstract
Monoamine oxidases (MAOs) are important targets in medicinal chemistry, as their inhibition may change the levels of different neurotransmitters in the brain, and also the production of oxidative stress species. New chemical entities able to interact selectively with one of the MAO isoforms are being extensively studied, and chalcones proved to be promising molecules. In the current work, we focused our attention on the understanding of theoretical models that may predict the MAO-B activity and selectivity of new chalcones. 3D-QSAR models, in particular CoMFA and CoMSIA, and docking simulations analysis have been carried out, and their successful implementation was corroborated by studying twenty-three synthetized chalcones (151-173) based on the generated information. All the synthetized molecules proved to inhibit MAO-B, being ten out of them MAO-B potent and selective inhibitors, with IC50 against this isoform in the nanomolar range, being (E)-3-(4-hydroxyphenyl)-1-(2,2-dimethylchroman-6-yl)prop-2-en-1-one (152) the best MAO-B inhibitor (IC50 of 170 nM). Docking simulations on both MAO-A and MAO-B binding pockets, using compound 152, were carried out. Calculated affinity energy for the MAO-A was +2.3 Kcal/mol, and for the MAO-B was -10.3 Kcal/mol, justifying the MAO-B high selectivity of these compounds. Both theoretical and experimental structure-activity relationship studies were performed, and substitution patterns were established to increase MAO-B selectivity and inhibitory efficacy. Therefore, we proved that both 3D-QSAR models and molecular docking approaches enhance the probability of finding new potent and selective MAO-B inhibitors, avoiding time-consuming and costly synthesis and biological evaluations.
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Affiliation(s)
- Marco Mellado
- Facultad de Ciencias, Instituto de Química, Pontificia Universidad Católica de Valparaíso, Av. Universidad #330, Curauma, Valparaíso, Chile.
| | - César González
- Departamento de Química, Universidad Técnico Federico Santa María, Av. España, 1680 Valparaíso, Chile
| | - Jaime Mella
- Instituto de Química y Bioquímica, Facultad de Ciencias, Universidad de Valparaíso, Av. Gran Bretaña, 1111 Valparaíso, Chile
| | - Luis F Aguilar
- Facultad de Ciencias, Instituto de Química, Pontificia Universidad Católica de Valparaíso, Av. Universidad #330, Curauma, Valparaíso, Chile
| | - Dolores Viña
- Chronic Diseases Pharmacology Group, Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain; Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Eugenio Uriarte
- Departamento de Química Orgánica, Facultade de Farmacia, Universidade Santiago de Compostela, 15782 Santiago de Compostela, Spain; Instituto de Ciencias Químicas Aplicadas, Universidad Autónoma de Chile, 7500912 Santiago, Chile
| | - Mauricio Cuellar
- Centro de Investigación Farmacopea Chilena, Escuela de Química y Farmacia, Facultad de Farmacia, Universidad de Valparaíso, Av. Gran Bretaña, 1093 Valparaíso, Chile
| | - Maria J Matos
- Departamento de Química Orgánica, Facultade de Farmacia, Universidade Santiago de Compostela, 15782 Santiago de Compostela, Spain; CIQUP/Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, 4169-007 Porto, Portugal.
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Toan VN, Thanh ND, Khuyen VH, Tu LTC, Tri NM, Huong NTT. N-(2,3,4,6-tetra-O-acetyl-β-d-glucopyranosyl)thiosemicarbazones of 6-alkoxy-2-oxo-2H-chromene-4-carbaldehydes: synthesis, evaluation of their antibacterial, anti-MRSA, antifungal activity, and docking study. Med Chem Res 2021. [DOI: 10.1007/s00044-020-02688-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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13
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Shi J, Zhou Y, Wang K, Ma Q, Wei R, Li Q, Zhao Y, Qiao Z, Liu S, Leng Y, Liu W, Sang Z. Design, synthesis and biological evaluation of Schiff’s base derivatives as multifunctional agents for the treatment of Alzheimer’s disease. Med Chem Res 2020. [DOI: 10.1007/s00044-020-02666-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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14
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Konidala SK, Kotra V, Danduga RCSR, Kola PK. Coumarin-chalcone hybrids targeting insulin receptor: Design, synthesis, anti-diabetic activity, and molecular docking. Bioorg Chem 2020; 104:104207. [PMID: 32947135 DOI: 10.1016/j.bioorg.2020.104207] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Revised: 07/25/2020] [Accepted: 08/24/2020] [Indexed: 12/19/2022]
Abstract
Four series of thirteen new coumarin-chalcone hybrids (DPCU 1-13, DPCT 1-13, DCCU 1-13 and DCCT 1-13) were designed and synthesized using Biginelli synthesis, Pechmann condensation, Acetylation, and Claisen-Schmidt reactions. Synthesized compounds were tested for insulin receptor in silico docking studies (PDB ID: 1IR3); DCCU 13 and DCCT 13 derivatives received the lowest docking score; Streptozocin (STZ) and Nicotinamide (NA) induced type II diabetes was tested for their anti-diabetic activity in rats. In vivo tests suggested that fasting blood glucose levels of animals treated with DCCU 13 (30 mg/kg body weight) and DCCT 13 (30 mg/kg body weight) were significantly and moderately suppressed, respectively, relative to fasting blood glucose levels of diabetic control animals. Similarly, therapy with DCCU 13 and DCCT 13 attenuated oxidative stress parameters such as lipid peroxidation (MDA), superoxide dismutase (SOD) and increased the glutathione (GSH) in the liver and pancreas in a dose-dependent manner. In comparison, therapy with DCCU 13 (30 mg/kg body weight) mitigated alterations in the histological architecture of the liver and pancreatic tissue. These results indicated that the hybrids DUUC 13 and DCCT 13 at 30 mg/kg had an anti-hyperglycemic and antioxidant impact on STZ + NA mediated type II diabetes in rats. Further detailed work could be required to determine the precise mode of action of the anti-diabetic behavior of hybrids.
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Affiliation(s)
- Sathish Kumar Konidala
- University College of Pharmaceutical Sciences, Acharya Nagarjuna University, Nagarjuna Nagar, Guntur, A.P. 522510, India; School of Pharmaceutical Sciences, Vignan's Foundation for Science, Technology, and Research, Guntur, Andhra Pradesh 522213, India
| | - Vijay Kotra
- Faculty of Pharmacy, Quest International University Perak (QIUP), Ipoh, Malaysia
| | | | - Phani Kumar Kola
- University College of Pharmaceutical Sciences, Acharya Nagarjuna University, Nagarjuna Nagar, Guntur, A.P. 522510, India.
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Salar U, Khan KM, Jabeen A, Hussain S, Faheem A, Naqvi F, Perveen S. Diversified Thiazole Substituted Coumarins and Chromones as Non- Cytotoxic ROS and NO Inhibitors. LETT DRUG DES DISCOV 2020. [DOI: 10.2174/1570180816666190611155218] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen, aspirin,
indomethacin, flufenamic acid and phenylbutazone are used to treat most of the inflammatory
disorders. These NSAIDs are also associated with serious side effects including gastric ulceration,
nephrotoxicity, and bleeding, mainly due to acidic nature. Hence, there is a need to identify highly
potent and safer treatment for inflammatory disorders.
Methods:
Herein, synthetic hydrazinyl thiazole substituted coumarins and chromones 1-48 were
evaluated for ROS inhibitory activity. ROS were generated from zymosan activated whole blood
phagocytes.
Results:
Among all tested compounds, compounds 1 (IC50 = 38.3 ± 7.1 μM), 2 (IC50 = 5.7 ±
0.2 μM), 5 (IC50 = 28.3 ± 3.5 μM), 23 (IC50 = 12.5 ± 3.1 μM), 27 (IC50 = 32.8 ± 1.1 μM), 39 (IC50 =
20.2 ± 1.6 μM), and 42 (IC50 = 43.2 ± 3.8 μM) showed potent ROS inhibition as compared to
standard ibuprofen (IC50 = 54.3 ± 1.9 μM). Whereas, compounds 3 (IC50 = 134.7 ± 1.0 μM), 16
(IC50 = 75.4 ± 7.2 μM), 24 (IC50 = 102.4 ± 1.0 μM), and 31 (IC50 = 86.6 ± 1.5 μM) were found to be
moderately active. Compounds 1, 2, 5, 23, 27, 39, and 42, having potent ROS inhibitory activity
were also screened for their nitric oxide (NO) inhibition. Cytotoxicity was also checked for all active
compounds on NIH-3T3 cell line. Cyclohexamide (IC50 = 0.13 ± 0.02 μM) was used as standard.
Conclusion:
Identified active compounds from these libraries may serve as lead candidates for future
research in order to obtain a more potent, and safer anti-inflammatory agent.
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Affiliation(s)
- Uzma Salar
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Khalid Mohammed Khan
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Almas Jabeen
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Shafquat Hussain
- Department of Chemistry, University of Baltistan, Skardu, Gilgit-Baltistan, Pakistan
| | - Aisha Faheem
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Farwa Naqvi
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan
| | - Shahnaz Perveen
- PCSIR Laboratories Complex, Karachi, Shahrah-e-Dr. Salimuzzaman Siddiqui, Karachi-75280, Pakistan
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Pasricha S, Gahlot P. Synthetic Strategies and Biological Potential of Coumarin-Chalcone Hybrids: A New Dimension to Drug Design. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824666200219091830] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Privileged scaffolds are ubiquitous as effective templates in drug discovery regime.
Natural and synthetically derived hybrid molecules are one such attractive scaffold
for therapeutic agent development due to their dual or multiple modes of action, minimum
or no side effects, favourable pharmacokinetics and other advantages. Coumarins and
chalcone are two important classes of natural products affording diverse pharmacological
activities which make them ideal templates for building coumarin-chalcone hybrids as effective
biological scaffold for drug discovery research. Provoked by the promising medicinal
application of hybrid molecules as well as those of coumarins and chalcones, the
medicinal chemists have used molecular hybridisation strategy to report dozens of coumarin-
chalcone hybrids with a wide spectrum of biological properties including anticancer,
antimicrobial, antimalarial, antioxidant, anti-tubercular and so on. The present review provides a systematic
summary on synthetic strategies, biological or chemical potential, SAR studies, some mechanisms of action
and some plausible molecular targets of synthetic coumarin-chalcone hybrids published from 2001 till
date. The review is expected to assist medicinal chemists in the effective and successful development of coumarin-
chalcone hybrid based drug discovery regime.
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Affiliation(s)
- Sharda Pasricha
- Department of Chemistry, Sri Venkateswara College, University of Delhi, P.O. Box: 110021, New Delhi, India
| | - Pragya Gahlot
- Department of Chemistry, Sri Venkateswara College, University of Delhi, P.O. Box: 110021, New Delhi, India
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Computational study on the antioxidant property of coumarin-fused coumarins. Food Chem 2020; 304:125446. [DOI: 10.1016/j.foodchem.2019.125446] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Revised: 08/22/2019] [Accepted: 08/28/2019] [Indexed: 12/25/2022]
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Synthesis and biological evaluation of novel coumarin-chalcone derivatives containing urea moiety as potential anticancer agents. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2017.10.001] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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19
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Weng Y, Yang T, Chen H, Chen Z, Zhu M, Zhan X. Efficient Synthesis of 3‐Aroyl Coumarins in Water via Catalytic Carbopalladation of Nitriles. ChemistrySelect 2019. [DOI: 10.1002/slct.201904315] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Yiyi Weng
- College of Pharmaceutical SciencesZhejiang University of Technology, Hangzhou Zhejiang 310014 China
| | - Ting Yang
- College of Pharmaceutical SciencesZhejiang University of Technology, Hangzhou Zhejiang 310014 China
| | - Hantao Chen
- College of Pharmaceutical SciencesZhejiang University of Technology, Hangzhou Zhejiang 310014 China
| | - Zhuo Chen
- College of Pharmaceutical SciencesZhejiang University of Technology, Hangzhou Zhejiang 310014 China
| | - Meijie Zhu
- College of Pharmaceutical SciencesZhejiang University of Technology, Hangzhou Zhejiang 310014 China
| | - Xuecheng Zhan
- College of Pharmaceutical SciencesZhejiang University of Technology, Hangzhou Zhejiang 310014 China
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20
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Discovery of coumarin-derived imino sulfonates as a novel class of potential cardioprotective agents. Eur J Med Chem 2019; 184:111779. [DOI: 10.1016/j.ejmech.2019.111779] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 09/24/2019] [Accepted: 10/09/2019] [Indexed: 12/17/2022]
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21
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Singh H, Singh JV, Bhagat K, Gulati HK, Sanduja M, Kumar N, Kinarivala N, Sharma S. Rational approaches, design strategies, structure activity relationship and mechanistic insights for therapeutic coumarin hybrids. Bioorg Med Chem 2019; 27:3477-3510. [PMID: 31255497 PMCID: PMC7970831 DOI: 10.1016/j.bmc.2019.06.033] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 06/12/2019] [Accepted: 06/19/2019] [Indexed: 01/01/2023]
Abstract
Hybrid molecules, furnished by combining two or more pharmacophores is an emerging concept in the field of medicinal chemistry and drug discovery that has attracted substantial traction in the past few years. Naturally occurring scaffolds such as coumarins display a wide spectrum of pharmacological activities including anticancer, antibiotic, antidiabetic and others, by acting on multiple targets. In this view, various coumarin-based hybrids possessing diverse medicinal attributes were synthesized in the last five years by conjugating coumarin moiety with other therapeutic pharmacophores. The current review summarizes the recent development (2014 and onwards) of these pharmacologically active coumarin hybrids and demonstrates rationale behind their design, structure-activity relationships (SAR) and mechanistic studies performed on these hybrid molecules. This review will be beneficial for medicinal chemist and chemical biologist, and in general to the drug discovery community and will facilitate the synthesis and development of novel, potent coumarin hybrid molecules serving as lead molecules for the treatment of complex disorders.
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Affiliation(s)
- Harbinder Singh
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Jatinder Vir Singh
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Kavita Bhagat
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Harmandeep Kaur Gulati
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Mohit Sanduja
- School of Pharmaceutical Sciences, MVN University, Palwal 121105, Haryana, India
| | - Nitish Kumar
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Nihar Kinarivala
- Program in Chemical Biology, Sloan Kettering Institute, New York, NY 10065, USA.
| | - Sahil Sharma
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar 143005, Punjab, India; Program in Chemical Biology, Sloan Kettering Institute, New York, NY 10065, USA.
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22
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Design, Synthesis and Biological Evaluation of Novel Coumarin-Based Hydroxamate Derivatives as Histone Deacetylase (Hdac) Inhibitors with Antitumor Activities. Molecules 2019; 24:molecules24142569. [PMID: 31311163 PMCID: PMC6680717 DOI: 10.3390/molecules24142569] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 07/12/2019] [Accepted: 07/13/2019] [Indexed: 12/23/2022] Open
Abstract
A series of novel coumarin-based hydroxamate derivatives were designed and synthesized as histone deacetylase inhibitors (HDACis). Selective compounds showed a potent HDAC inhibition with nM IC50 values, with the best compound (10e) being nearly 90 times more active than vorinostat (SAHA) against HDAC1. Compounds 10e and 11d also increased the levels of acetylated histone H3 and H4, which is consistent with their strong HDAC inhibition. In addition, 10e and 11d displayed a higher potency toward human A549 and Hela cancer cell lines compared with SAHA. Moreover, 10e and 11d significantly arrested A549 cells at the G2/M phase and enhanced apoptosis. Molecular docking studies revealed the possible mode of interaction of compounds 10e and 12a with HDAC1. Our findings suggest that these novel coumarin-based HDAC inhibitors provide a promising scaffold for the development of new potential cancer chemotherapies.
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Chen J, Wang L, Fan Y, Yang Y, Xu M, Shi X. Synthesis and anticancer activity of cyclotriphosphazenes functionalized with 4-methyl-7-hydroxycoumarin. NEW J CHEM 2019. [DOI: 10.1039/c9nj04787e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The synthesis of three cyclotriphosphazenes derivatives bearing 4-methyl-7-hydroxycoumarin moieties with the numbers of 2, 4, or 6 were reported, and their antitumor activities were test.
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Affiliation(s)
- Jipeng Chen
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science
- Shanghai
- China
| | - Le Wang
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science
- Shanghai
- China
| | - Yu Fan
- College of Chemistry and Chemical Engineering and Biotechnology, Donghua University
- Shanghai
- China
| | - Yunxia Yang
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science
- Shanghai
- China
| | - Mengsheng Xu
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science
- Shanghai
- China
| | - Xiangyang Shi
- College of Chemistry and Chemical Engineering and Biotechnology, Donghua University
- Shanghai
- China
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24
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Xue Y, Liu Y, Luo Q, Wang H, Chen R, Liu Y, Li Y. Antiradical Activity and Mechanism of Coumarin–Chalcone Hybrids: Theoretical Insights. J Phys Chem A 2018; 122:8520-8529. [DOI: 10.1021/acs.jpca.8b06787] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yunsheng Xue
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, No. 209, Tongshan Road, Xuzhou, Jiangsu 221004, China
| | - Yunping Liu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, No. 209, Tongshan Road, Xuzhou, Jiangsu 221004, China
| | - Qingquan Luo
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, No. 209, Tongshan Road, Xuzhou, Jiangsu 221004, China
| | - Han Wang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, No. 209, Tongshan Road, Xuzhou, Jiangsu 221004, China
| | - Ran Chen
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, No. 209, Tongshan Road, Xuzhou, Jiangsu 221004, China
| | - Yin Liu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, No. 209, Tongshan Road, Xuzhou, Jiangsu 221004, China
| | - Ya Li
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, No. 209, Tongshan Road, Xuzhou, Jiangsu 221004, China
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25
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Brancaglion GA, Toyota AE, Cardoso Machado JV, Fernandes Júnior AÁ, Silveira AT, Vilas Boas DF, Dos Santos EG, Caldas IS, Carvalho DT. In vitro and in vivo trypanocidal activities of 8-methoxy-3-(4-nitrobenzoyl)-6-propyl-2H-cromen-2-one, a new synthetic coumarin of low cytotoxicity against mammalian cells. Chem Biol Drug Des 2018; 92:1888-1898. [PMID: 29992719 DOI: 10.1111/cbdd.13362] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Revised: 04/26/2018] [Accepted: 06/25/2018] [Indexed: 12/12/2022]
Abstract
Natural and synthetic coumarins have been described as prototypes of new drug candidates against Chagas' disease. During a typical screening with new compounds, we observed the potential of a new synthetic nitrobenzoylcoumarin (1) as trypanocidal against Trypanosoma cruzi epimastigotas. Then, we decided to prepare and evaluate a set of analogues from 1 to check the major structural requirements for trypanocidal activity. The structural variations were conducted in six different sites on the original compound and the best derivative (3) presented activity (IC50 28 ± 3 μM) similar to that of benznidazole (IC50 25 ± 10 μM). The enhancement of trypanocidal activity was conditioned to a change in the side chain at C6 (allyl to n-propyl group) and the preservation of coumarin nucleus and the nitrobenzoyl group at C3. Exposure of 3 to H9C2 cells showed low toxicity (CC50 > 200 μM) and its activity on T. cruzi amastigotes (IC50 13 ± 0.3 μM) encouraged us to perform an evaluation of its potential when given orally to mice infected with trypomastigote forms. Derivative 3 was able to reduce parasitemia when compared to the group of untreated animals. Taken together, these results show the potential therapeutic application of the synthetic coumarins.
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Affiliation(s)
- Guilherme Andrade Brancaglion
- Departamento de Alimentos e Medicamentos, Faculdade de Ciências Farmacêuticas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
| | - André Eidi Toyota
- Departamento de Alimentos e Medicamentos, Faculdade de Ciências Farmacêuticas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
| | - José Vaz Cardoso Machado
- Departamento de Alimentos e Medicamentos, Faculdade de Ciências Farmacêuticas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
| | - Antônio Ávila Fernandes Júnior
- Departamento de Alimentos e Medicamentos, Faculdade de Ciências Farmacêuticas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
| | - Alberto Thalison Silveira
- Departamento de Análises Clínicas e Toxicológicas, Faculdade de Ciências Farmacêuticas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
| | - Diego Fernandes Vilas Boas
- Departamento Patologia e Parasitologia, Instituto de Ciências Biomédicas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
| | - Elda Gonçalves Dos Santos
- Departamento Patologia e Parasitologia, Instituto de Ciências Biomédicas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
| | - Ivo Santana Caldas
- Departamento Patologia e Parasitologia, Instituto de Ciências Biomédicas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
| | - Diogo Teixeira Carvalho
- Departamento de Alimentos e Medicamentos, Faculdade de Ciências Farmacêuticas, Universidade Federal de Alfenas, Alfenas, MG, Brazil
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26
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Selvarani S, Rajakumar P. Synthesis, Photochemical, Electrochemical and Cytotoxic Studies on Azobenzene Cored Dendrimer Decorated with Chalcone Motif. ChemistrySelect 2018. [DOI: 10.1002/slct.201800286] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sivasamy Selvarani
- Department of Organic ChemistryUniversity of MadrasGuindy Campus Chennai – 600 025 INDIA
| | - Perumal Rajakumar
- Department of Organic ChemistryUniversity of MadrasGuindy Campus Chennai – 600 025 INDIA
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27
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Molecular Consortia-Various Structural and Synthetic Concepts for More Effective Therapeutics Synthesis. Int J Mol Sci 2018; 19:ijms19041104. [PMID: 29642417 PMCID: PMC5979569 DOI: 10.3390/ijms19041104] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 03/24/2018] [Accepted: 04/02/2018] [Indexed: 11/16/2022] Open
Abstract
The design and discovery of novel drug candidates are the initial and most probably the crucial steps in the drug development process. One of the tasks of medicinal chemistry is to produce new molecules that have a desired biological effect. However, even today the search for new pharmaceuticals is a very complicated process that is hard to rationalize. Literature provides many scientific reports on future prospects of design of potentially useful drugs. Many trends have been proposed for the design of new drugs containing different structures (dimers, heterodimers, heteromers, adducts, associates, complexes, biooligomers, dendrimers, dual-, bivalent-, multifunction drugs and codrugs, identical or non-identical twin drugs, mixed or combo drugs, supramolecular particles and various nanoindividuals. Recently much attention has been paid to different strategies of molecular hybridization. In this paper, various molecular combinations were described e.g., drug–drug or drug-non-drug combinations which are expressed in a schematic multi-factor form called a molecular matrix, consisting of four factors: association mode, connection method, and the number of elements and linkers. One of the most popular trends is to create small–small molecule combinations such as different hybrids, codrugs, drug–drug conjugates (DDCs) and small-large molecule combinations such as antibody-drug conjugates (ADCs), polymer-drug conjugates (PDCs) or different prodrugs and macromolecular therapeutics. A review of the structural possibilities of active framework combinations indicates that a wide range of potentially effective novel-type compounds can be formed. What is particularly important is that new therapeutics can be obtained in fast, efficient, and selective methods using current trends in chemical synthesis and the design of drugs such as the “Lego” concept or rational green approach.
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Sharma V, Jaiswal PK, Saran M, Yadav DK, Saloni, Mathur M, Swami AK, Misra S, Kim MH, Chaudhary S. Discovery of C-3 Tethered 2-oxo-benzo[1,4]oxazines as Potent Antioxidants: Bio-Inspired Based Design, Synthesis, Biological Evaluation, Cytotoxic, and in Silico Molecular Docking Studies. Front Chem 2018; 6:56. [PMID: 29629369 PMCID: PMC5876303 DOI: 10.3389/fchem.2018.00056] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Accepted: 02/23/2018] [Indexed: 11/18/2022] Open
Abstract
The discovery of C-3 tethered 2-oxo-benzo[1,4]oxazines as potent antioxidants is disclosed. All the analogs 20a-20ab have been synthesized via “on water” ultrasound-assisted irradiation conditions in excellent yields (upto 98%). All the compounds have been evaluated for their in vitro antioxidant activities using DPPH free radical scavenging assay as well as FRAP assay. The result showed promising antioxidant activities having IC50 values in the range of 4.74 ± 0.08 to 92.20 ± 1.54 μg/mL taking ascorbic acid (IC50 = 4.57 μg/mL) as standard reference. In this study, compounds 20b and 20t, the most active compound of the series, showed IC50 values of 6.89 ± 0.07 μg/mL and 4.74 ± 0.08 μg/mL, respectively in comparison with ascorbic acid. In addition, the detailed SAR study shows that electron-withdrawing group increases antioxidant activity and vice versa. Furthermore, in the FRAP assay, eight compounds (20c, 20j, 20m, 20n, 20r, 20u, 20z, and 20aa) were found more potent than standard reference BHT (C0.5FRAP = 546.0 ± 13.6 μM). The preliminary cytotoxic study reveals the non-toxic nature of active compounds 20b and 20t in non-cancerous 3T3 fibroblast cell lines in MTT assay up to 250 μg/mL concentration. The results were validated via carrying out in silico molecular docking studies of promising compounds 20a, 20b, and 20t in comparison with standard reference. To the best of our knowledge, this is the first detailed study of C-3 tethered 2-oxo-benzo[1,4]oxazines as potential antioxidant agents.
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Affiliation(s)
- Vashundhra Sharma
- Laboratory of Organic and Medicinal Chemistry, Department of Chemistry, Malaviya National Institute of Technology, Jaipur, India
| | - Pradeep K Jaiswal
- Laboratory of Organic and Medicinal Chemistry, Department of Chemistry, Malaviya National Institute of Technology, Jaipur, India
| | - Mukesh Saran
- Department of Advance Molecular Microbiology, Seminal Applied Sciences Pvt. Ltd., Jaipur, India
| | | | - Saloni
- College of Pharmacy, Gachon University of Medicine and Science, Incheon, South Korea
| | - Manas Mathur
- Department of Advance Molecular Microbiology, Seminal Applied Sciences Pvt. Ltd., Jaipur, India
| | - Ajit K Swami
- Department of Advance Molecular Microbiology, Seminal Applied Sciences Pvt. Ltd., Jaipur, India
| | - Sanjeev Misra
- Department of Biochemistry, All India Institute of Medical Sciences (AIIMS), Jodhpur, India
| | - Mi-Hyun Kim
- College of Pharmacy, Gachon University of Medicine and Science, Incheon, South Korea
| | - Sandeep Chaudhary
- Laboratory of Organic and Medicinal Chemistry, Department of Chemistry, Malaviya National Institute of Technology, Jaipur, India
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Gupta M, Kumar P, Bahadur V, Kumar K, Parmar VS, Singh BK. Metal-Free, Regioselective, Dehydrogenative Cross-Coupling between Formamides/Aldehydes and Coumarins by C-H Functionalization. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701764] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Mohit Gupta
- Department of chemistry; University of Delhi; -110007 Delhi India
| | - Prashant Kumar
- Department of chemistry; University of Delhi; -110007 Delhi India
| | - Vijay Bahadur
- Department of chemistry; University of Delhi; -110007 Delhi India
| | - Krishan Kumar
- Department of chemistry; University of Delhi; -110007 Delhi India
| | - Virinder S. Parmar
- Department of chemistry; University of Delhi; -110007 Delhi India
- Institute of Advanced Sciences; 86-410 Faunce Corner Mall Road 02747 Dartmouth MA USA
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30
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Stefanou V, Matiadis D, Tsironis D, Igglessi-Markopoulou O, McKee V, Markopoulos J. Synthesis and single crystal X-ray diffraction studies of coumarin-based Zn(II) and Mn(II) complexes, involving supramolecular interactions. Polyhedron 2018. [DOI: 10.1016/j.poly.2017.12.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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31
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Zúñiga-Núñez D, Barrias P, Cárdenas-Jirón G, Ureta-Zañartu MS, Lopez-Alarcón C, Morán Vieyra FE, Borsarelli CD, Alarcon EI, Aspée A. Atypical antioxidant activity of non-phenolic amino-coumarins. RSC Adv 2018; 8:1927-1933. [PMID: 35542595 PMCID: PMC9077249 DOI: 10.1039/c7ra12000a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 12/27/2017] [Indexed: 12/17/2022] Open
Abstract
Coumarin compounds have been described as anti-inflammatories, and chemotherapeutic agents as well as antioxidants. However, the origin of the antioxidant activity of non phenolic coumarins remains obscure. In the present report, we demonstrate that non-phenolic 7-dialkyl-aminocoumarins may also have significant antioxidant properties against free radicals derived from 2,2′-azobis(2-amidinopropane) dihydrochloride under aerobic conditions. This atypical behaviour is due to the presence of traces of very reactive hydroxycinnamic acid-type compounds. Changing functional groups at the C-3 and C-4 positions shifts the reactivity of the compounds from peroxyl to alkoxyl free radicals. Kinetic and theoretical studies based on Density Functional Theory support the formation of reactive hydroxycinnamic acid and directly link the antioxidant behaviour of the compounds to hydrogen atom transfer. Relevant antioxidant properties of non-phenolic 7-dialkyl-aminocoumarins against free radicals derived from 2,2′-azobis(2-amidinopropane) dihydrochloride under aerobic conditions have been experimentally and theoretically demonstrated.![]()
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Affiliation(s)
- Daniel Zúñiga-Núñez
- Facultad de Química y Biología
- Universidad de Santiago de Chile (USACH)
- Santiago
- Chile
| | - Pablo Barrias
- Facultad de Química y Biología
- Universidad de Santiago de Chile (USACH)
- Santiago
- Chile
| | | | | | - Camilo Lopez-Alarcón
- Departamento de Química Física
- Facultad de Química
- Pontificia Universidad Católica de Chile
- Santiago
- Chile
| | - F. Eduardo Morán Vieyra
- Instituto de Bionanotecnología del NOA (INBIONATEC)
- Universidad Nacional de Santiago del Estero (UNSE)
- Argentina
| | - Claudio D. Borsarelli
- Instituto de Bionanotecnología del NOA (INBIONATEC)
- Universidad Nacional de Santiago del Estero (UNSE)
- Argentina
| | - Emilio I. Alarcon
- Bio-nanomaterials Chemistry and Engineering Laboratory
- Division of Cardiac Surgery
- University of Ottawa Heart Institute
- Ottawa
- Canada
| | - Alexis Aspée
- Facultad de Química y Biología
- Universidad de Santiago de Chile (USACH)
- Santiago
- Chile
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32
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Areas ES, Bronsato BJDS, Pereira TM, Guedes GP, Miranda FDS, Kümmerle AE, da Cruz AGB, Neves AP. Novel Co III complexes containing fluorescent coumarin-N-acylhydrazone hybrid ligands: Synthesis, crystal structures, solution studies and DFT calculations. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 187:130-142. [PMID: 28683368 DOI: 10.1016/j.saa.2017.06.031] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Revised: 06/05/2017] [Accepted: 06/24/2017] [Indexed: 06/07/2023]
Abstract
A series of new CoIII complexes of the type [Co(dien)(L1-L3)]ClO4 (1-3), containing fluorescent coumarin-N-acylhydrazonate hybrid ligands, (E)-N'-(1-(7-oxido-2-oxo-2H-chromen-3-yl)ethylidene)-4-R-benzohydrazonate [where R=H (L12-), OCH3 (L22-) or Cl (L32-)], were obtained and isolated in the low spin CoIII configuration. Single-crystal X-ray diffraction showed that the coumarin-N-acylhydrazones act as tridentate ligands in their deprotonated form (L2-). The cation (+1) complexes contain a diethylenetriamine (dien) as auxiliary ligand and their structures were calculated by DFT studies which were also performed for the CoII (S=1/2 and S=3/2) configurations. The LS CoII (S=1/2) concentrated the spin density on the O-Co-O axis while the HS CoII (S=3/2) exhibited a broad spin density distribution around the metallic center. Cyclic voltammetry studies showed that structural modifications made in the L2- ligands caused a slight influence on the electronic density of the metal center, and the E1/2 values for the CoIII/CoII redox couple increased following the electronic effect of the R-substituent, in the order: 2 (R=OCH3)<1 (R=H)<3 (R=Cl). The theoretical redox potentials (E°) of the process CoIII→CoII were calculated for both CoII spin states (S=1/2 and S=3/2) and a better correlation was found for CoIII→CoII (S=1/2), compared with experimental values vs SHE (E°calc=-0.37, -0.36 and -0.32V vs E°exp.=-0.371, -0.406 and -0.358V, for 1-3 respectively). Complexes 1-3 exhibited a very intense absorption band around 470nm, assigned by DFT calculations as π-π* transitions from the delocalized coumarin-N-acylhydrazone system. 1-3 were very stable in MeOH for several days. Likewise, 1-3 were stable in phosphate buffer containing sodium ascorbate after 15h, which was attributed to the high chelate effect and σ-donor ability of the L2- and dien ligands.
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Affiliation(s)
- Esther S Areas
- Departamento de Química, Universidade Federal Rural do Rio de Janeiro, Campus de Seropédica, BR-465 Km 7, 23890-000, Seropédica, RJ, Brazil
| | - Bruna Juliana da S Bronsato
- Departamento de Química, Universidade Federal Rural do Rio de Janeiro, Campus de Seropédica, BR-465 Km 7, 23890-000, Seropédica, RJ, Brazil
| | - Thiago M Pereira
- Departamento de Química, Universidade Federal Rural do Rio de Janeiro, Campus de Seropédica, BR-465 Km 7, 23890-000, Seropédica, RJ, Brazil
| | - Guilherme P Guedes
- Departamento de Química, Universidade Federal Rural do Rio de Janeiro, Campus de Seropédica, BR-465 Km 7, 23890-000, Seropédica, RJ, Brazil
| | - Fábio da S Miranda
- Instituto de Química, Universidade Federal Fluminense, 24020-150 Niterói, RJ, Brazil
| | - Arthur E Kümmerle
- Departamento de Química, Universidade Federal Rural do Rio de Janeiro, Campus de Seropédica, BR-465 Km 7, 23890-000, Seropédica, RJ, Brazil
| | - Antônio G B da Cruz
- Departamento de Química, Universidade Federal Rural do Rio de Janeiro, Campus de Seropédica, BR-465 Km 7, 23890-000, Seropédica, RJ, Brazil
| | - Amanda P Neves
- Departamento de Química, Universidade Federal Rural do Rio de Janeiro, Campus de Seropédica, BR-465 Km 7, 23890-000, Seropédica, RJ, Brazil.
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33
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Ravivarma M, Rajakumar P. Synthesis, Photophysical, Electrochemical Properties and Anticancer, Antimicrobial Activity of N
-n-Hexyl-N
-Phenylanilinochalcone-Capped Dendrimers. ChemistrySelect 2017. [DOI: 10.1002/slct.201701953] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mahalingam Ravivarma
- Department of Organic Chemistry; University of Madras; Chennai-600 025, Tamil nadu India
| | - Perumal Rajakumar
- Department of Organic Chemistry; University of Madras; Chennai-600 025, Tamil nadu India
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Sang Z, Wang K, Wang H, Wang H, Ma Q, Han X, Ye M, Yu L, Liu W. Design, synthesis and biological evaluation of 2-acetyl-5-O-(amino-alkyl)phenol derivatives as multifunctional agents for the treatment of Alzheimer's disease. Bioorg Med Chem Lett 2017; 27:5046-5052. [PMID: 29033233 DOI: 10.1016/j.bmcl.2017.09.057] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Revised: 09/22/2017] [Accepted: 09/27/2017] [Indexed: 01/13/2023]
Abstract
A series of 2-acetyl-5-O-(amino-alkyl)phenol derivatives was designed, synthesized and evaluated as multi-function inhibitors for the treatment of Alzheimer's disease (AD). The results revealed that compound TM-3 indicated selective AChE inhibitory potency (eeAChE, IC50 = 0.69 μM, selective index (SI) = 32.7). Both kinetic analysis of AChE inhibition and molecular modeling study suggested that TM-3 could simultaneously bind to the catalytic active site and peripheral anionic site of AChE. And TM-3 was also a highly selective MAO-B inhibitor (IC50 = 6.8 μM). Moreover, TM-3 could act as antioxidant (ORAC value was 1.5eq) and neuroprotectant, as well as a selective metal chelating agent. More interestingly, compound TM-3 could cross the blood-brain barrier (BBB) in vitro and abided by Lipinski's rule of five. Therefore, compound TM-3, a promising multi-targeted active molecule, offers an attractive starting point for further lead optimization in the drug-discovery process against AD.
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Affiliation(s)
- Zhipei Sang
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China.
| | - Keren Wang
- Nanyang Normal University Hospital, Nanyang Normal University, Nanyang 473061, China
| | - Huifang Wang
- Nanyang Normal University Library, Nanyang Normal University, Nanyang 473061, China
| | - Huijuan Wang
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Qianwen Ma
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Xue Han
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Mengyao Ye
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Lintao Yu
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Wenmin Liu
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China.
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Sang Z, Wang K, Wang H, Yu L, Wang H, Ma Q, Ye M, Han X, Liu W. Design, synthesis and biological evaluation of phthalimide-alkylamine derivatives as balanced multifunctional cholinesterase and monoamine oxidase-B inhibitors for the treatment of Alzheimer's disease. Bioorg Med Chem Lett 2017; 27:5053-5059. [PMID: 29033232 DOI: 10.1016/j.bmcl.2017.09.055] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Revised: 09/12/2017] [Accepted: 09/27/2017] [Indexed: 12/15/2022]
Abstract
A series of novel phthalimide-alkylamine derivatives were synthesized and evaluated as multi-functions inhibitors for the treatment of Alzheimer's disease (AD). The results showed that compound TM-9 could be regarded as a balanced multi-targets active molecule. It exhibited potent and balanced inhibitory activities against ChE and MAO-B (huAChE, huBuChE, and huMAO-B with IC50 values of 1.2μM, 3.8μM and 2.6 μM, respectively) with low selectivity. Both kinetic analysis of AChE inhibition and molecular modeling study suggested that TM-9 binds simultaneously to the catalytic active site and peripheral anionic site of AChE. Interestingly, compound TM-9 abided by Lipinski's rule of five. Furthermore, our investigation proved that TM-9 indicated weak cytotoxicity, and it could cross the blood-brain barrier (BBB) in vitro. The results suggest that compound TM-9, an interesting multi-targeted active molecule, offers an attractive starting point for further lead optimization in the drug-discovery process against Alzheimer's disease.
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Affiliation(s)
- Zhipei Sang
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China.
| | - Keren Wang
- Nanyang Normal University Hospital, Nanyang Normal University, Nanyang 473061, China
| | - Huifang Wang
- Nanyang Normal University Library, Nanyang Normal University, Nanyang 473061, China
| | - Lintao Yu
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Huijuan Wang
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Qianwen Ma
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Mengyao Ye
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Xue Han
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China
| | - Wenmin Liu
- College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, China.
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A novel structural class of coumarin-chalcone fibrates as PPARα/γ agonists with potent antioxidant activities: Design, synthesis, biological evaluation and molecular docking studies. Eur J Med Chem 2017; 138:212-220. [DOI: 10.1016/j.ejmech.2017.06.033] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Revised: 05/12/2017] [Accepted: 06/21/2017] [Indexed: 12/15/2022]
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Niu C, Aisa HA. Upregulation of Melanogenesis and Tyrosinase Activity: Potential Agents for Vitiligo. Molecules 2017; 22:molecules22081303. [PMID: 28777326 PMCID: PMC6152334 DOI: 10.3390/molecules22081303] [Citation(s) in RCA: 96] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 07/28/2017] [Accepted: 08/01/2017] [Indexed: 12/23/2022] Open
Abstract
Melanin, the compound primarily responsible in humans for hair, eye and skin pigmentation, is produced by melanocytes through a complicated process called melanogenesis that is catalyzed by tyrosinase and other tyrosinase-related proteins. The abnormal loss of melanin causes dermatological problems such as vitiligo. Hence the regulation of melanogenesis and tyrosinase activity is very important for treating hypopigmentary disorders. Many melanogenesis stimulators have been discovered during the past decade. This article reviews recent advances in research on extracts and active ingredients of plants, synthesized compounds with stimulating effect on melanin synthesis and tyrosinase activity, as well as their influence on the expression of related proteins and possible signaling pathways for the design and development of novel anti-vitiligo agents.
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Affiliation(s)
- Chao Niu
- Key Laboratory of Plant Resources and Chemistry of Arid Zone, Chinese Academy of Sciences, Urumqi 830011, China.
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China.
| | - Haji A Aisa
- Key Laboratory of Plant Resources and Chemistry of Arid Zone, Chinese Academy of Sciences, Urumqi 830011, China.
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China.
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Zhuang C, Zhang W, Sheng C, Zhang W, Xing C, Miao Z. Chalcone: A Privileged Structure in Medicinal Chemistry. Chem Rev 2017; 117:7762-7810. [PMID: 28488435 PMCID: PMC6131713 DOI: 10.1021/acs.chemrev.7b00020] [Citation(s) in RCA: 757] [Impact Index Per Article: 108.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Privileged structures have been widely used as an effective template in medicinal chemistry for drug discovery. Chalcone is a common simple scaffold found in many naturally occurring compounds. Many chalcone derivatives have also been prepared due to their convenient synthesis. These natural products and synthetic compounds have shown numerous interesting biological activities with clinical potentials against various diseases. This review aims to highlight the recent evidence of chalcone as a privileged scaffold in medicinal chemistry. Multiple aspects of chalcone will be summarized herein, including the isolation of novel chalcone derivatives, the development of new synthetic methodologies, the evaluation of their biological properties, and the exploration of the mechanisms of action as well as target identification. This review is expected to be a comprehensive, authoritative, and critical review of the chalcone template to the chemistry community.
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Affiliation(s)
- Chunlin Zhuang
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Wen Zhang
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Chunquan Sheng
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
| | - Wannian Zhang
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
- School of Pharmacy, Ningxia Medical University, 1160 Shengli Street, Yinchuan 750004, China
| | - Chengguo Xing
- Department of Medicinal Chemistry, College of Pharmacy, University of Florida, 1345 Center Drive,
Gainesville, Florida 32610, United States
| | - Zhenyuan Miao
- School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, China
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Bisht S, Peddinti RK. Domino reactions of alkenyl p -benzoquinones: Access to aryl sulfide derivatives of coumarins. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.03.030] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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41
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Bistrović A, Stipaničev N, Opačak-Bernardi T, Jukić M, Martinez S, Glavaš-Obrovac L, Raić-Malić S. Synthesis of 4-aryl-1,2,3-triazolyl appended natural coumarin-related compounds with antiproliferative and radical scavenging activities and intracellular ROS production modification. NEW J CHEM 2017. [DOI: 10.1039/c7nj01469d] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Diverse natural coumarin-based compounds linked to aryl via a 1,2,3-triazole spacer with antiproliferative activity against K562 cells, radical scavenging activity and a decrease of ROS production were provided.
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Affiliation(s)
- A. Bistrović
- Department of Organic Chemistry
- Faculty of Chemical Engineering and Technology
- University of Zagreb
- HR-10000 Zagreb
- Croatia
| | - N. Stipaničev
- Department of Organic Chemistry
- Faculty of Chemical Engineering and Technology
- University of Zagreb
- HR-10000 Zagreb
- Croatia
| | - T. Opačak-Bernardi
- Department of Medical Chemistry
- Biochemistry and Clinical Chemistry
- Faculty of Medicine
- Josip Juraj Strossmayer University of Osijek
- HR-31000 Osijek
| | - M. Jukić
- Department of Medical Chemistry
- Biochemistry and Clinical Chemistry
- Faculty of Medicine
- Josip Juraj Strossmayer University of Osijek
- HR-31000 Osijek
| | - S. Martinez
- Department of Electrochemistry
- Faculty of Chemical Engineering and Technology
- University of Zagreb
- HR-10000 Zagreb
- Croatia
| | - Lj. Glavaš-Obrovac
- Department of Medical Chemistry
- Biochemistry and Clinical Chemistry
- Faculty of Medicine
- Josip Juraj Strossmayer University of Osijek
- HR-31000 Osijek
| | - S. Raić-Malić
- Department of Organic Chemistry
- Faculty of Chemical Engineering and Technology
- University of Zagreb
- HR-10000 Zagreb
- Croatia
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Delgado Espinosa ZY, Saeed A, Mahmood S, Echeverría GA, Piro OE, Erben MF. The effect of chalcogen substitution on the structure and spectroscopy of 4,7-dimethyl-2H-chromen-2-one/thione analogues. NEW J CHEM 2017. [DOI: 10.1039/c7nj01311f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The structural and spectroscopic properties of the 1-benzopyran-2-one/thione moiety.
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Affiliation(s)
- Zuly Yuliana Delgado Espinosa
- CEQUINOR (UNLP, CONICET-CCT La Plata)
- Departamento de Química
- Facultad de Ciencias Exactas
- Universidad Nacional de La Plata
- La Plata (1900)
| | - Aamer Saeed
- Department of Chemistry
- Quaid-I-Azam University
- Islamabad 45320
- Pakistan
| | - Shamsul Mahmood
- Department of Chemistry
- Quaid-I-Azam University
- Islamabad 45320
- Pakistan
| | - Gustavo A. Echeverría
- IFLP (CONICET, CCT-La Plata) Instituto de Física La Plata
- Departamento de Física
- Facultad de Ciencias Exactas
- Universidad Nacional de La Plata
- La Plata (1900)
| | - Oscar E. Piro
- IFLP (CONICET, CCT-La Plata) Instituto de Física La Plata
- Departamento de Física
- Facultad de Ciencias Exactas
- Universidad Nacional de La Plata
- La Plata (1900)
| | - Mauricio F. Erben
- CEQUINOR (UNLP, CONICET-CCT La Plata)
- Departamento de Química
- Facultad de Ciencias Exactas
- Universidad Nacional de La Plata
- La Plata (1900)
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Robledo-O'Ryan N, Matos MJ, Vazquez-Rodriguez S, Santana L, Uriarte E, Moncada-Basualto M, Mura F, Lapier M, Maya JD, Olea-Azar C. Synthesis, antioxidant and antichagasic properties of a selected series of hydroxy-3-arylcoumarins. Bioorg Med Chem 2016; 25:621-632. [PMID: 27908757 DOI: 10.1016/j.bmc.2016.11.033] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Revised: 10/30/2016] [Accepted: 11/17/2016] [Indexed: 01/13/2023]
Abstract
Oxidative stress is involved in several parasitic diseases such as Chagas. Agents able to selectively modulate biochemical processes involved in the disease represent promising multifunctional agents for the delay or abolishment of the progression of this pathology. In the current work, differently substituted hydroxy-3-arylcoumarins are described, exerting both antioxidant and trypanocidal activity. Among the compounds synthesized, compound 8 showed the most interesting profile, presenting a moderate scavenging ability for peroxyl radicals (ORAC-FL=2.23) and a high degree of selectivity towards epimastigotes stage of the parasite T. cruzi (IC50=1.31μM), higher than Nifurtimox (drug currently used for treatment of Chagas disease). Interestingly, the current study revealed that small structural changes in the hydroxy-3-arylcoumarin core allow modulating both activities, suggesting that this scaffold has desirable properties for the development of promising classes of antichagasic compounds.
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Affiliation(s)
- Natalia Robledo-O'Ryan
- Free Radical and Antioxidants Laboratory, Inorganic and Analytical Department, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, Sergio Livingstone Polhammer 1007, Independencia, Santiago, Chile
| | - Maria João Matos
- Department of Organic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela, Spain.
| | - Saleta Vazquez-Rodriguez
- Department of Organic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Lourdes Santana
- Department of Organic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Eugenio Uriarte
- Department of Organic Chemistry, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Mauricio Moncada-Basualto
- Free Radical and Antioxidants Laboratory, Inorganic and Analytical Department, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, Sergio Livingstone Polhammer 1007, Independencia, Santiago, Chile; Department of Environmental Sciences, Faculty of Chemistry and Biology, University of Santiago of Chile, Santiago, Chile
| | - Francisco Mura
- Free Radical and Antioxidants Laboratory, Inorganic and Analytical Department, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, Sergio Livingstone Polhammer 1007, Independencia, Santiago, Chile
| | - Michel Lapier
- Department of Molecular Pharmacology and Clinical, Faculty of Medicine, University of Chile, Santiago, Chile
| | - Juan Diego Maya
- Department of Molecular Pharmacology and Clinical, Faculty of Medicine, University of Chile, Santiago, Chile
| | - Claudio Olea-Azar
- Free Radical and Antioxidants Laboratory, Inorganic and Analytical Department, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, Sergio Livingstone Polhammer 1007, Independencia, Santiago, Chile.
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Zhang L, Yao YC, Gao MY, Rong RX, Wang KR, Li XL, Chen H. Anticancer activity and DNA binding property of the trimers of triphenylethylene–coumarin hybrids. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2016.05.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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45
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Targeting copper(II)-induced oxidative stress and the acetylcholinesterase system in Alzheimer's disease using multifunctional tacrine-coumarin hybrid molecules. J Inorg Biochem 2016; 161:52-62. [DOI: 10.1016/j.jinorgbio.2016.05.001] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 04/17/2016] [Accepted: 05/04/2016] [Indexed: 12/12/2022]
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46
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Adib M, Rajai-Daryasarei S, Pashazadeh R, Tajik M, Mirzaei P. Regioselective transition metal-free acylation of coumarins via cross-dehydrogenative coupling reaction of coumarins and aldehydes. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.06.061] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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47
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Li X, Liu J, Zhao ZX, Wang T, Lin J, Chen D. Effects of Natural Chalcone–Tannin Hybrids Protecting Mesenchymal Stem Cells against ROS-mediated Oxidative Damage and Indexes for Antioxidant Mechanisms. CHEM LETT 2016. [DOI: 10.1246/cl.160177] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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48
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Alharthy RD, Hameed A, Rashida MA, Al-Moubaraki A, Al-Mhyawi SR. Facile Synthesis and Electrochemical Evaluation of Coumarin-Tagged Pyridine and Thiophene Derivatives. ChemistrySelect 2016. [DOI: 10.1002/slct.201600081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Rima D. Alharthy
- Department of Chemistry; Science and Arts College; Rabigh Campus; King Abdulaziz University; Jeddah Saudi Arabia
| | - Abdul Hameed
- H. E. J. Research Institute of Chemistry; International Center for Chemical and Biological Sciences; University of Karachi; Karachi- 75270 Pakistan
| | - Mariya al- Rashida
- Department of Chemistry; Forman Christian College (A Chartered University); Ferozepur Road- 54600 Lahore Pakistan
| | - Aisha Al-Moubaraki
- Department of Chemistry; Science and Arts College; Rabigh Campus; King Abdulaziz University; Jeddah Saudi Arabia
| | - Saedah R. Al-Mhyawi
- Department of Chemistry; Science and Arts College; Rabigh Campus; King Abdulaziz University; Jeddah Saudi Arabia
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49
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Al-Majedy YK, Al-Amiery AA, Kadhum AAH, Mohamad AB. Antioxidant Activities of 4-Methylumbelliferone Derivatives. PLoS One 2016; 11:e0156625. [PMID: 27243231 PMCID: PMC4887010 DOI: 10.1371/journal.pone.0156625] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2016] [Accepted: 05/17/2016] [Indexed: 01/17/2023] Open
Abstract
The synthesis of derivatives of 4-Methylumbelliferone (4-MUs), which are structurally interesting antioxidants, was performed in this study. The modification of 4-Methylumbelliferone (4-MU) by different reaction steps was performed to yield the target compounds, the 4-MUs. The 4-MUs were characterized by different spectroscopic techniques (Fourier transform infrared; FT-IR and Nuclear magnetic resonance; NMR) and micro-elemental analysis (CHNS). The in vitro antioxidant activity of the 4-MUs was evaluated in terms of their free radical scavenging activities against 2,2-diphenyl-1-picrylhydrazyl (DPPH), Nitric oxide radical scavenging activity assay, chelating activity and their (FRAP) ferric-reducing antioxidant power, which were compared with a standard antioxidant. Our results reveal that the 4-MUs exhibit excellent radical scavenging activities. The antioxidant mechanisms of the 4-MUs were also studied. Density Function Theory (DFT)-based quantum chemical studies were performed with the basis set at 3-21G. Molecular models of the synthesized compounds were studied to understand the antioxidant activity. The electron levels, namely HOMO (highest occupied molecular orbital) and LUMO (lowest unoccupied molecular orbital), for these synthesized antioxidants were also studied.
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Affiliation(s)
- Yasameen K. Al-Majedy
- Department of Chemical and Process Engineering, University Kebangsaan Malaysia (UKM), Bangi, Selangor 43000, Malaysia
| | - Ahmed A. Al-Amiery
- Department of Chemical and Process Engineering, University Kebangsaan Malaysia (UKM), Bangi, Selangor 43000, Malaysia
- * E-mail:
| | - Abdul Amir H. Kadhum
- Department of Chemical and Process Engineering, University Kebangsaan Malaysia (UKM), Bangi, Selangor 43000, Malaysia
| | - Abu Bakar Mohamad
- Fuel Cell Institute, University Kebangsaan Malaysia (UKM), Bangi, Selangor 43000, Malaysia
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50
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Mazzone G, Galano A, Alvarez-Idaboy JR, Russo N. Coumarin-Chalcone Hybrids as Peroxyl Radical Scavengers: Kinetics and Mechanisms. J Chem Inf Model 2016; 56:662-70. [PMID: 26998844 DOI: 10.1021/acs.jcim.6b00006] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The primary antioxidant activity of coumarin-chalcone hybrids has been investigated using the density functional and the conventional transition state theories. Their peroxyl radical scavenging ability was studied in solvents of different polarity and taking into account different reaction mechanisms. It was found that the activity of the hybrids increases with the polarity of the environment and the number of phenolic sites. In addition, their peroxyl radical scavenging activity is larger than those of the corresponding nonhybrid coumarin and chalcone molecules. This finding is in line with previous experimental evidence. All the investigated molecules were found to react faster than Trolox with (•)OOH, regardless of the polarity of the environment. The role of deprotonation on the overall activity of the studied compounds was assessed. The rate constants and branching ratios for the reactions of all the studied compounds with (•)OOH are reported for the first time.
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Affiliation(s)
- Gloria Mazzone
- Dipartimento di Chimica e Tecnologie Chimiche, Università della Calabria , I-87036 Arcavacata di Rende, Italy
| | - Annia Galano
- Departamento de Química, Universidad Autónoma Metropolitana-Iztapalapa , San Rafael Atlixco 186, Col. Vicentina. Iztapalapa, C. P. 09340 México, D. F. México
| | - Juan R Alvarez-Idaboy
- Departamento de Física y Química Teórica, Facultad de Química, Universidad Nacional Autónoma de México , México DF 04510, México
| | - Nino Russo
- Dipartimento di Chimica e Tecnologie Chimiche, Università della Calabria , I-87036 Arcavacata di Rende, Italy
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