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Mermer A, Tüzün B, Daştan SD, Koçyiğit ÜM, Çetin FN, Çevik Ö. Piperazin incorporated Schiff Base derivatives: Assessment of in vitro biological activities, metabolic enzyme inhibition properties, and molecular docking calculations. J Biochem Mol Toxicol 2023; 37:e23465. [PMID: 37462216 DOI: 10.1002/jbt.23465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 06/21/2023] [Accepted: 07/06/2023] [Indexed: 11/10/2023]
Abstract
The cytotoxic activities of the compounds were determined by the 3-(4,5-dimethylthiazolyl-2)-2,5-diphenyltetrazolium bromide (MTT) method in human breast cancer (MCF-7), human cervical cancer (HeLa), and mouse fibroblast (L929) cell lines. The compounds MAAS-5 and four modified the supercoiled tertiary structure of pBR322 plasmid DNA. MAAS-5 showed the highest cytotoxic activity in HeLa, MCF-7, and L929 cells with IC50 values of 16.76 ± 3.22, 28.83 ± 5.61, and 2.18 ± 1.22 µM, respectively. MAAS-3 was found to have almost the lowest cytotoxic activities with the IC50 values of 93.17 ± 9.28, 181.07 ± 11.54, and 16.86 ± 6.42 µM in HeLa, MCF-7, and L929 cells respectively at 24 h. Moreover, the antiepileptic potentials of these compounds were investigated in this study. To this end, the effect of newly synthesized Schiff base derivatives on the enzyme activities of carbonic anhydrase I and II isozymes (human carbonic anhydrase [hCA] I and hCA II) was evaluated spectrophotometrically. The target compounds demonstrated high inhibitory activities compared with standard inhibitors with Ki values in the range of 4.54 ± 0.86-15.46 ± 8.65 nM for hCA I (Ki value for standard inhibitor = 12.08 ± 2.00 nM), 1.09 ± 0.32-29.94 ± 0.82 nM for hCA II (Ki value for standard inhibitor = 18.22 ± 4.90 nM). Finally, the activities of the compounds were compared with the Gaussian programme in the B3lyp, HF, M062X base sets with 6-31++G (d,p) levels. In addition, the activities of five compounds against various breast cancer proteins and hCA I and II were compared with molecular docking calculations. Also, absorption, distribution, metabolism, excretion, and toxicity analysis was performed to investigate the possibility of using five compounds as drug candidates.
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Affiliation(s)
- Arif Mermer
- Experimental Medicine Application & Research Center, Validebağ Research Park, University of Health Sciences, Istanbul, Türkiye
- Department of Biotechnology, University of Health Sciences, Istanbul, Türkiye
| | - Burak Tüzün
- Plant and Animal Production Department, Technical Sciences Vocational School of Sivas, Sivas Cumhuriyet University, Sivas, Turkey
| | - Sevgi Durna Daştan
- Department of Biology, Faculty of Science, Sivas Cumhuriyet University, Sivas, Turkey
| | - Ümit M Koçyiğit
- Department of Basic Pharmaceutical Sciences, Sivas Cumhuriyet University, Sivas, Turkey
| | - Feyza Nur Çetin
- Department of Basic Pharmaceutical Sciences, Sivas Cumhuriyet University, Sivas, Turkey
| | - Özge Çevik
- Department of Biochemistry, Adnan Menderes University, Aydın, Turkey
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2
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Zhao M, Guo Y, Wang Q, Liu L, Zhang S, Guo W, Wu LP, Qiu FG. Synthesis of 2-iminothiazolidin-4-ones via copper-catalyzed [2 + 1 + 2] tandem annulation. RSC Adv 2023; 13:2220-2224. [PMID: 36741140 PMCID: PMC9834997 DOI: 10.1039/d2ra07872d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 01/03/2023] [Indexed: 01/13/2023] Open
Abstract
In this paper, an efficient synthesis of 2-iminothiazolidin-4-ones through a copper-catalyzed tandem annulation reaction of alkyl amines, isothiocyanates and diazo acetates is presented. Notable advantages of this [2 + 1 + 2] cyclization methodology include readily accessible starting materials, simple operation, mild reaction conditions, high yields, step-economy and diverse functional group tolerance. In addition, the reaction is applicable to the gram scale synthesis and the preparation of bioactive molecules.
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Affiliation(s)
- Mingming Zhao
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences Guangzhou 510530 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Yiming Guo
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences Guangzhou 510530 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Qi Wang
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences Guangzhou 510530 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Lanqi Liu
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences Guangzhou 510530 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Shujie Zhang
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences Guangzhou 510530 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Wei Guo
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, Gannan Normal University Ganzhou 341000 P. R. China
| | - Lin-Ping Wu
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences Guangzhou 510530 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Fayang G Qiu
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences Guangzhou 510530 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
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3
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Kumar A, Siwach K, Supuran CT, Sharma PK. A decade of tail-approach based design of selective as well as potent tumor associated carbonic anhydrase inhibitors. Bioorg Chem 2022; 126:105920. [DOI: 10.1016/j.bioorg.2022.105920] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 05/22/2022] [Accepted: 05/28/2022] [Indexed: 12/24/2022]
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4
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Rafiq K, Ur Rehman N, Halim SA, Khan M, Khan A, Al-Harrasi A. Design, Synthesis and Molecular Docking Study of Novel 3-Phenyl-β-Alanine-Based Oxadiazole Analogues as Potent Carbonic Anhydrase II Inhibitors. Molecules 2022; 27:molecules27030816. [PMID: 35164091 PMCID: PMC8838037 DOI: 10.3390/molecules27030816] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Revised: 01/22/2022] [Accepted: 01/24/2022] [Indexed: 11/16/2022] Open
Abstract
Carbonic anhydrase-II (CA-II) is strongly related with gastric, glaucoma, tumors, malignant brain, renal and pancreatic carcinomas and is mainly involved in the regulation of the bicarbonate concentration in the eyes. With an aim to develop novel heterocyclic hybrids as potent enzyme inhibitors, we synthesized a series of twelve novel 3-phenyl-β-alanine 1,3,4-oxadiazole hybrids (4a-l), characterized by 1H- and 13C-NMR with the support of HRESIMS, and evaluated for their inhibitory activity against CA-II. The CA-II inhibition results clearly indicated that the 3-phenyl-β-alanine 1,3,4-oxadiazole derivatives 4a-l exhibited selective inhibition against CA-II. All the compounds (except 4d) exhibited good to moderate CA-II inhibitory activities with IC50 value in range of 12.1 to 53.6 µM. Among all the compounds, 4a (12.1 ± 0.86 µM), 4c (13.8 ± 0.64 µM), 4b (19.1 ± 0.88 µM) and 4h (20.7 ± 1.13 µM) are the most active hybrids against carbonic CA-II. Moreover, molecular docking was performed to understand the putative binding mode of the active compounds. The docking results indicates that these compounds block the biological activity of CA-II by nicely fitting at the entrance of the active site of CA-II. These compounds specifically mediating hydrogen bonding with Thr199, Thr200, Gln92 of CA-II.
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Affiliation(s)
- Kashif Rafiq
- Natural and Medical Sciences Research Center, University of Nizwa, P.O Box 33, Birkat Al Mauz, Nizwa 616, Oman; (K.R.); (S.A.H.); (M.K.); (A.K.)
- Department of Chemistry, Abdul Wali Khan University Mardan, Mardan 23200, Pakistan
| | - Najeeb Ur Rehman
- Natural and Medical Sciences Research Center, University of Nizwa, P.O Box 33, Birkat Al Mauz, Nizwa 616, Oman; (K.R.); (S.A.H.); (M.K.); (A.K.)
- Correspondence: (N.U.R.); (A.A.-H.); Tel.: +968-2544-6328 (A.A.-H.); Fax: +968-2544-6612 (A.A.-H.)
| | - Sobia Ahsan Halim
- Natural and Medical Sciences Research Center, University of Nizwa, P.O Box 33, Birkat Al Mauz, Nizwa 616, Oman; (K.R.); (S.A.H.); (M.K.); (A.K.)
| | - Majid Khan
- Natural and Medical Sciences Research Center, University of Nizwa, P.O Box 33, Birkat Al Mauz, Nizwa 616, Oman; (K.R.); (S.A.H.); (M.K.); (A.K.)
- H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - Ajmal Khan
- Natural and Medical Sciences Research Center, University of Nizwa, P.O Box 33, Birkat Al Mauz, Nizwa 616, Oman; (K.R.); (S.A.H.); (M.K.); (A.K.)
| | - Ahmed Al-Harrasi
- Natural and Medical Sciences Research Center, University of Nizwa, P.O Box 33, Birkat Al Mauz, Nizwa 616, Oman; (K.R.); (S.A.H.); (M.K.); (A.K.)
- Correspondence: (N.U.R.); (A.A.-H.); Tel.: +968-2544-6328 (A.A.-H.); Fax: +968-2544-6612 (A.A.-H.)
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Gupta R, Pathak DD. Synthesis of 2-iminothiazolidin-4-ones using guanine functionalized SBA-16 as a solid base catalyst. Tetrahedron Lett 2021; 85:153497. [DOI: 10.1016/j.tetlet.2021.153497] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Dorababu A. Pharmacological report of recently designed multifunctional coumarin and coumarin-heterocycle derivatives. Arch Pharm (Weinheim) 2021; 355:e2100345. [PMID: 34693550 DOI: 10.1002/ardp.202100345] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 10/04/2021] [Accepted: 10/06/2021] [Indexed: 12/23/2022]
Abstract
Coumarin is a naturally available molecule and has been identified as a potent pharmacophore due to its pharmacological activity. Because of this, coumarin has been exploited synthetically to prepare a wide range of derivatives. In fact, most coumarin derivatives have been found to be less toxic, which is the most essential property for a drug molecule. Such molecules are being prepared for therapeutic use as broad-spectrum pharmacological agents. Microbial diseases including viral diseases have become very common and are responsible for many deaths worldwide. In particular, microbial drug resistance is a problem that needs to be tackled in an effective manner. Also, for Alzheimer's disease, which affects most elderly persons, no efficient chemotherapy exists. In addition, although diabetes, a metabolic syndrome, can be treated with many drugs, there is no complete cure. Thus, more potent antidiabetic agents are required for the management of diabetes. Likewise, for the treatment of a wide range of ailments caused by microbes, genetic factors, or lifestyle-related factors, an efficient drug regimen is needed. In view of this, coumarin derivatives are designed and evaluated. Here, coumarin derivatives that have been reported recently are compiled, classified and evaluated critically. This study briefly takes the structure-activity relationship into consideration and suggests the next suitable step. With a focus on the most potent molecules, the pharmacological activity of the evaluated molecules is described.
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Affiliation(s)
- Atukuri Dorababu
- Department of Chemistry, SRMPP Government First Grade College, Huvinahadagali, Karnataka, India
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Supuran CT, Nocentini A, Yakubova E, Savchuk N, Kalinin S, Krasavin M. Biochemical profiling of anti-HIV prodrug Elsulfavirine (Elpida ®) and its active form VM1500A against a panel of twelve human carbonic anhydrase isoforms. J Enzyme Inhib Med Chem 2021; 36:1056-1060. [PMID: 34000969 PMCID: PMC8143618 DOI: 10.1080/14756366.2021.1927007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
The non-nucleoside reverse transcriptase inhibitor VM1500A is approved for the treatment of HIV/AIDS in its N-acyl sulphonamide prodrug form elsulfavirine (Elpida®). Biochemical profiling against twelve human carbonic anhydrase (CA, EC 4.2.1.1) isoforms showed that while elsulfavirine was a weak inhibitor of all isoforms, VM1500A potently and selectively inhibited human (h) hCA VII isoform, a proven target for the therapy of neuropathic pain. The latter is a common neurologic complication of HIV infection and we hypothesise that by using Elpida® in patients may help alleviate this debilitating symptom.
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Affiliation(s)
- Claudiu T Supuran
- Neurofarba Department, Section of Pharmaceutical Sciences, University of Florence, Florence, Italy
| | - Alessio Nocentini
- Neurofarba Department, Section of Pharmaceutical Sciences, University of Florence, Florence, Italy
| | | | - Nikolay Savchuk
- Viriom Inc, San Diego, CA, USA.,ChemDiv Inc, San Diego, CA, USA
| | - Stanislav Kalinin
- Institute of Chemistry, St. Petersburg State University, St. Petersburg, Russia
| | - Mikhail Krasavin
- Institute of Chemistry, St. Petersburg State University, St. Petersburg, Russia
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Meleddu R, Deplano S, Maccioni E, Ortuso F, Cottiglia F, Secci D, Onali A, Sanna E, Angeli A, Angius R, Alcaro S, Supuran CT, Distinto S. Selective inhibition of carbonic anhydrase IX and XII by coumarin and psoralen derivatives. J Enzyme Inhib Med Chem 2021; 36:685-692. [PMID: 33602041 PMCID: PMC7899656 DOI: 10.1080/14756366.2021.1887171] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
A small library of coumarin and their psoralen analogues EMAC10157a-b-d-g and EMAC10160a-b-d-g has been designed and synthesised to investigate the effect of structural modifications on their inhibition ability and selectivity profile towards carbonic anhydrase isoforms I, II, IX, and XII. None of the new compounds exhibited activity towards hCA I and II isozymes. Conversely, both coumarin and psoralen derivatives were active against tumour associated isoforms IX and XII in the low micromolar or nanomolar range of concentration. These data further corroborate our previous findings on analogous derivatives, confirming that both coumarins and psoralens are interesting scaffolds for the design of isozyme selective hCA inhibitors.
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Affiliation(s)
- Rita Meleddu
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, Italy
| | - Serenella Deplano
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, Italy
| | - Elias Maccioni
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, Italy
| | - Francesco Ortuso
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro, Catanzaro, Italy
| | - Filippo Cottiglia
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, Italy
| | - Daniela Secci
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, Italy
| | - Alessia Onali
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, Italy
| | - Erica Sanna
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, Italy
| | - Andrea Angeli
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze, Sesto Fiorentino, Italy
| | - Rossella Angius
- Laboratorio NMR e Tecnologie Bioanalitiche, Sardegna Ricerche, Pula, Italy
| | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro, Catanzaro, Italy
| | - Claudiu T Supuran
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze, Sesto Fiorentino, Italy
| | - Simona Distinto
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, Italy
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Abstract
BACKGROUND Thiazole is a good pharmacophore nucleus due to its various pharmaceutical applications. Its derivatives have a wide range of biological activities such as antioxidant, analgesic, and antimicrobial including antibacterial, antifungal, antimalarial, anticancer, antiallergic, antihypertensive, anti-inflammatory, and antipsychotic. Indeed, the thiazole scaffold is contained in more than 18 FDA-approved drugs as well as in numerous experimental drugs. OBJECTIVE To summarize recent literature on the biological activities of thiazole ring-containing compounds Methods: A literature survey regarding the topics from the year 2015 up to now was carried out. Older publications were not included, since they were previously analyzed in available peer reviews. RESULTS Nearly 124 research articles were found, critically analyzed, and arranged regarding the synthesis and biological activities of thiazoles derivatives in the last 5 years.
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Affiliation(s)
| | | | - Athina Geronikaki
- School of Pharmacy, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece; (A.P.); (M.F.)
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Swain B, Abhay, Singh P, Angeli A, Aashritha K, Nagesh N, Supuran CT, Arifuddin M. 3-Functionalised benzenesulphonamide based 1,3,4-oxadiazoles as selective carbonic anhydrase XIII inhibitors: Design, synthesis and biological evaluation. Bioorg Med Chem Lett 2021; 37:127856. [PMID: 33609663 DOI: 10.1016/j.bmcl.2021.127856] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/27/2021] [Accepted: 02/05/2021] [Indexed: 10/22/2022]
Abstract
A new series of benzenesulphonamide linked-1,3,4-oxadiazole hybrids (6a-s) has been synthesized and tested for their carbonic anhydrase inhibition against human (h) carbonic anhydrase (CA) isoforms hCA I, II, IX, and XIII. Fluorescence properties of some of the synthesized molecules were studied. Most of the molecules exhibited significant inhibitory power, comparable or better than the standard drug acetazolamide (AAZ) on hCA XIII. Out of 19 tested molecules, compound 6e (75.8 nM) was 3 times more potent than AAZ (250.0 nM) against hCA I, whereas compound 6e (15.4 nM), 6g (16.2 nM), 6h (16.4 nM) and 6i (17.0 nM) were found to be more potent than AAZ (17.0 nM) against isoform hCA XIII. It is anticipated that these compounds could be taken as the potential leads for the development of selective hCA XIII isoform inhibitors with improved potency.
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Affiliation(s)
- Baijayantimala Swain
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India
| | - Abhay
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India
| | - Priti Singh
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India
| | - Andrea Angeli
- Università degli Studi di Firenze, Neurofarba Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Florence, Italy
| | - Kamtam Aashritha
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India
| | - Narayana Nagesh
- Centre for Cellular and Molecular Biology (CCMB), Hyderabad, India
| | - Claudiu T Supuran
- Università degli Studi di Firenze, Neurofarba Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Florence, Italy.
| | - Mohammed Arifuddin
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India; Department of Chemistry, Anwarul Uloom College, 11-3-918, New Malleypally, Hyderabad 500001, T.S., India.
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Kumar R, Joshi A, Rawat D, Adimurthy S. Synthesis of thiazolidinimines/thiazinan-2-imines via three-component coupling of amines, vic-dihalides and isothiocyanates under metal-free conditions. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1880594] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Rahul Kumar
- Academy of Scientific and Innovative Research, Ghaziabad, India
- CSIR–Central Salt and Marine Chemicals Research Institute, Bhavnagar, India
| | - Abhisek Joshi
- Academy of Scientific and Innovative Research, Ghaziabad, India
- CSIR–Central Salt and Marine Chemicals Research Institute, Bhavnagar, India
| | - Deepa Rawat
- Academy of Scientific and Innovative Research, Ghaziabad, India
- CSIR–Central Salt and Marine Chemicals Research Institute, Bhavnagar, India
| | - Subbarayappa Adimurthy
- Academy of Scientific and Innovative Research, Ghaziabad, India
- CSIR–Central Salt and Marine Chemicals Research Institute, Bhavnagar, India
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Wassel MM, Ragab A, Elhag Ali GA, Mehany AB, Ammar YA. Novel adamantane-pyrazole and hydrazone hybridized: Design, synthesis, cytotoxic evaluation, SAR study and molecular docking simulation as carbonic anhydrase inhibitors. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.128966] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Meleddu R, Distinto S, Cottiglia F, Angius R, Caboni P, Angeli A, Melis C, Deplano S, Alcaro S, Ortuso F, Supuran CT, Maccioni E. New Dihydrothiazole Benzensulfonamides: Looking for Selectivity toward Carbonic Anhydrase Isoforms I, II, IX, and XII. ACS Med Chem Lett 2020; 11:852-856. [PMID: 32435395 DOI: 10.1021/acsmedchemlett.9b00644] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Accepted: 02/13/2020] [Indexed: 12/20/2022] Open
Abstract
In the present study we investigated the structure-activity relationships of a new series of 4-[(3-ethyl-4-aryl-2,3-dihydro-1,3-thiazol-2-ylidene)amino]benzene-1-sulfonamides (EMAC10101a-m). All synthesized compounds, with the exception of compound EMAC10101k, preferentially inhibit off-target hCA II isoform. Within the series, compound EMAC10101d, bearing a 2,4-dichorophenyl substituent in position 4 of the dihydrothiazole ring, was the most potent and selective toward hCA II with an inhibitory activity in the low nanomolar range.
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Affiliation(s)
- Rita Meleddu
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Simona Distinto
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Filippo Cottiglia
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Rossella Angius
- Laboratorio NMR e Tecnologie Bioanalitiche, Sardegna Ricerche, 09010 Pula, CA, Italy
| | - Pierluigi Caboni
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Andrea Angeli
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze, Sesto Fiorentino, 50139 Florence, Italy
| | - Claudia Melis
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Serenella Deplano
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro, Campus “S. Venuta”, Viale Europa, 88100 Catanzaro, Italy
| | - Francesco Ortuso
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro, Campus “S. Venuta”, Viale Europa, 88100 Catanzaro, Italy
| | - Claudiu T. Supuran
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze, Sesto Fiorentino, 50139 Florence, Italy
| | - Elias Maccioni
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
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Distinto S, Meleddu R, Ortuso F, Cottiglia F, Deplano S, Sequeira L, Melis C, Fois B, Angeli A, Capasso C, Angius R, Alcaro S, Supuran CT, Maccioni E. Exploring new structural features of the 4-[(3-methyl-4-aryl-2,3-dihydro-1,3-thiazol-2-ylidene)amino]benzenesulphonamide scaffold for the inhibition of human carbonic anhydrases. J Enzyme Inhib Med Chem 2019; 34:1526-1533. [PMID: 31431095 PMCID: PMC6713091 DOI: 10.1080/14756366.2019.1654470] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
A library of 4-[(3-methyl-4-aryl-2,3-dihydro-1,3-thiazol-2-ylidene)amino]benzene-1-sulphonamides (EMAC8002a–m) was designed and synthesised to evaluate the effect of substituents in the positions 3 and 4 of the dihydrothiazole ring on the inhibitory potency and selectivity toward human carbonic anhydrase isoforms I, II, IX, and XII. Most of the new compounds preferentially inhibit the isoforms II and XII. Both electronic and steric features on the aryl substituent in the position 4 of the dihydrothiazole ring concur to determine the overall biological activity of these new derivatives.
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Affiliation(s)
- Simona Distinto
- Department of Life and Environmental Sciences, University of Cagliari , Cagliari , Italy
| | - Rita Meleddu
- Department of Life and Environmental Sciences, University of Cagliari , Cagliari , Italy
| | - Francesco Ortuso
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro , Catanzaro , Italy
| | - Filippo Cottiglia
- Department of Life and Environmental Sciences, University of Cagliari , Cagliari , Italy
| | - Serenella Deplano
- Department of Life and Environmental Sciences, University of Cagliari , Cagliari , Italy
| | - Lisa Sequeira
- Department of Life and Environmental Sciences, University of Cagliari , Cagliari , Italy
| | - Claudia Melis
- Department of Life and Environmental Sciences, University of Cagliari , Cagliari , Italy
| | - Benedetta Fois
- Department of Life and Environmental Sciences, University of Cagliari , Cagliari , Italy
| | - Andrea Angeli
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze , Sesto Fiorentino , Italy
| | | | | | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro , Catanzaro , Italy
| | - Claudiu T Supuran
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze , Sesto Fiorentino , Italy
| | - Elias Maccioni
- Department of Life and Environmental Sciences, University of Cagliari , Cagliari , Italy
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15
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Wang Y, Guo H, Tang G, He Q, Zhang Y, Hu Y, Wang Y, Lin Z. A selectivity study of benzenesulfonamide derivatives on human carbonic anhydrase II/IX by 3D-QSAR, Molecular Docking and Molecular Dynamics Simulation. Comput Biol Chem 2019; 80:234-243. [DOI: 10.1016/j.compbiolchem.2019.03.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Revised: 02/14/2019] [Accepted: 03/12/2019] [Indexed: 10/27/2022]
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16
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Meleddu R, Petrikaite V, Distinto S, Arridu A, Angius R, Serusi L, Škarnulytė L, Endriulaitytė U, Paškevičiu̅tė M, Cottiglia F, Gaspari M, Taverna D, Deplano S, Fois B, Maccioni E. Investigating the Anticancer Activity of Isatin/Dihydropyrazole Hybrids. ACS Med Chem Lett 2019; 10:571-576. [PMID: 30996798 DOI: 10.1021/acsmedchemlett.8b00596] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Accepted: 12/17/2018] [Indexed: 12/26/2022] Open
Abstract
A series of isatin-dihydropyrazole hybrids have been synthesized in order to assess their potential as anticancer agents. In particular, 12 compounds were evaluated for their antiproliferative activity toward A549, IGR39, U87, MDA-MB-231, MCF-7, BT474, BxPC-3, SKOV-3, and H1299 cell lines, and human foreskin fibroblasts. Four compounds exhibited interesting antiproliferative activity and were further examined to determine their EC50 values toward a panel of selected tumor cell lines. The best compounds were then investigated for their induced mechanism of cell death. Preliminary structure-activity relationship indicates that the presence of a substituent such as a chlorine atom or a methyl moiety in position 5 of the isatin nucleus is beneficial for the antitumor activity. EMAC4001 proved the most promising compound within the studied series with EC50 values ranging from 0.01 to 0.38 μM.
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Affiliation(s)
- Rita Meleddu
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Vilma Petrikaite
- Department of Drug Chemistry, Faculty of Pharmacy, Lithuanian University of Health Sciences, 50162 Kaunas, Lithuania
- Institute of Biotechnology, Vilnius University, LT-10257 Vilnius, Lithuania
| | - Simona Distinto
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Antonella Arridu
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Rossella Angius
- Laboratorio NMR e Tecnologie Bioanalitiche, Sardegna Ricerche, Pula, 09010 Cagliari, Italy
| | - Lorenzo Serusi
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Laura Škarnulytė
- Department of Drug Chemistry, Faculty of Pharmacy, Lithuanian University of Health Sciences, 50162 Kaunas, Lithuania
| | - Ugnė Endriulaitytė
- Department of Drug Chemistry, Faculty of Pharmacy, Lithuanian University of Health Sciences, 50162 Kaunas, Lithuania
| | - Miglė Paškevičiu̅tė
- Department of Drug Chemistry, Faculty of Pharmacy, Lithuanian University of Health Sciences, 50162 Kaunas, Lithuania
| | - Filippo Cottiglia
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Marco Gaspari
- Department of Experimental and Clinical Medicine, “Magna Græcia” University of Catanzaro, Viale Europa, 88100 Catanzaro, Italy
| | - Domenico Taverna
- Department of Experimental and Clinical Medicine, “Magna Græcia” University of Catanzaro, Viale Europa, 88100 Catanzaro, Italy
| | - Serenella Deplano
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Benedetta Fois
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Elias Maccioni
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
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17
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Narella SG, Shaik MG, Mohammed A, Alvala M, Angeli A, Supuran CT. Synthesis and biological evaluation of coumarin-1,3,4-oxadiazole hybrids as selective carbonic anhydrase IX and XII inhibitors. Bioorg Chem 2019; 87:765-772. [PMID: 30974299 DOI: 10.1016/j.bioorg.2019.04.004] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 03/22/2019] [Accepted: 04/04/2019] [Indexed: 12/17/2022]
Abstract
With an aim to develop novel heterocyclic hybrids as potent anticancer agents, we synthesized a series of coumarin-1,3,4-oxadiazole hybrids (7a-t) and evaluated for their inhibitory activity against the four physiologically relevant human carbonic anhydrase (hCA, EC 4.2.1.1) isoforms CA I, CA II, CA IX and CA XII. The CA inhibition results clearly indicated that the coumarin-1,3,4-oxadiazole derivatives (7a-t) exhibited selective inhibition of the tumor associated isoforms, CA IX and CA XII over CA I and II isoforms. Among all, compound 7b, exhibited significant inhibition in lower micromolar potency against hCA XII, with a Ki of 0.16 µM and compound 7n, exhibited significant inhibition in lower micromolar potency against hCA IX, with a Ki of 2.34 µM respectively. Therefore, compound 7b and 7n could be the potential leads for development of selective anticancer agents by exhibiting a novel mechanism of action through hCA IX and XII inhibition.
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Affiliation(s)
- Sridhar Goud Narella
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India
| | - Mohammed Ghouse Shaik
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India
| | - Arifuddin Mohammed
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India
| | - Mallika Alvala
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Balanagar, Hyderabad 500037, India.
| | - Andrea Angeli
- Università degli Studi di Firenze, Neurofarba Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Florence, Italy
| | - Claudiu T Supuran
- Università degli Studi di Firenze, Neurofarba Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Florence, Italy.
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18
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Saito R, Uemura N, Ishikawa H, Magara A, Yoshida Y, Mino T, Kasashima Y, Sakamoto M. Umpolung cyclization reaction of N-cinnamoylthioureas in the presence of DBU. Org Biomol Chem 2018; 16:7910-7919. [PMID: 30310909 DOI: 10.1039/c8ob02066c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel regioselective cyclization reaction of N-cinnamoylthioureas leading to six- or five-membered heterocyclic compounds was developed. N-Cinnamoylthioureas in the presence of trifluoroacetic acid (TFA) underwent the well-established intramolecular cycloaddition reaction to give 2-imino-2,3,5,6-tetrahydro-4H-1,3-thiazin-4-ones in good yields. On the other hand, the reaction with 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) proceeded in an unprecedented "umpolung" cyclization fashion to afford five-membered 2-imino-1,3-thiazolidin-4-ones and/or 2-thioxoimidazolidine-4-ones. The reaction was considered to occur via a cycloadduct of DBU with the cinnamoyl moiety followed by intramolecular attack of the thiourea group.
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Affiliation(s)
- Rei Saito
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, Yayoi-cho, Inage-ku, Chiba, 263-8522 Japan.
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19
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Meleddu R, Distinto S, Cottiglia F, Angius R, Gaspari M, Taverna D, Melis C, Angeli A, Bianco G, Deplano S, Fois B, Del Prete S, Capasso C, Alcaro S, Ortuso F, Yanez M, Supuran CT, Maccioni E. Tuning the Dual Inhibition of Carbonic Anhydrase and Cyclooxygenase by Dihydrothiazole Benzensulfonamides. ACS Med Chem Lett 2018; 9:1045-1050. [PMID: 30344915 DOI: 10.1021/acsmedchemlett.8b00352] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Accepted: 09/17/2018] [Indexed: 12/19/2022] Open
Abstract
A novel series of of 4-[(3-phenyl-4-aryl-2,3-dihydro-1,3-thiazol-2-ylidene)amino]benzene-1-sulfonamides (EMAC10111a-g) was synthesized and assayed toward both human carbonic anhydrase isozymes I, II, IX, and XII and cyclooxygenase isoforms. The majority of these derivatives preferentially inhibit hCA isoforms II and XII and hCOX-2 isozyme, indicating that 2,3,4-trisubstituted 2,3-dihydrothiazoles are a promising scaffold for the inhibition of hCA isozymes and of hCOX-2 enzyme. The nature of the substituent at the dihydrothiazole ring position 4 influenced the activity and selectivity toward both enzyme families. EMAC10111g resulted as the best performing compound toward both enzyme families and exhibited preferential activity toward hCA XII and hCOX-2 isozymes.
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Affiliation(s)
- Rita Meleddu
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Simona Distinto
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Filippo Cottiglia
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Rossella Angius
- Laboratorio NMR e Tecnologie Bioanalitiche, Sardegna Ricerche, 09010 Pula, Cagliari, Italy
| | - Marco Gaspari
- Department of Experimental and Clinical Medicine, “Magna Græcia” University of Catanzaro, Campus ‘S. Venuta’, Viale Europa, 88100 Catanzaro, Italy
| | - Domenico Taverna
- Department of Experimental and Clinical Medicine, “Magna Græcia” University of Catanzaro, Campus ‘S. Venuta’, Viale Europa, 88100 Catanzaro, Italy
| | - Claudia Melis
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Andrea Angeli
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze, Sesto Fiorentino, Florence, Italy
| | - Giulia Bianco
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Serenella Deplano
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Benedetta Fois
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Sonia Del Prete
- Istituto di Bioscienze e Biorisorse, CNR, Via Pietro Castellino 111, 80131, Napoli, Italy
| | - Clemente Capasso
- Istituto di Bioscienze e Biorisorse, CNR, Via Pietro Castellino 111, 80131, Napoli, Italy
| | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro, Campus ‘S. Venuta’, Viale Europa, 88100 Catanzaro, Italy
| | - Francesco Ortuso
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro, Campus ‘S. Venuta’, Viale Europa, 88100 Catanzaro, Italy
| | - Matilde Yanez
- Department of Pharmacology, Faculty of Pharmacy, University of Santiago de Compostela (USC), Santiago de Compostela, Spain
| | - Claudiu T. Supuran
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze, Sesto Fiorentino, Florence, Italy
| | - Elias Maccioni
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
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20
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Abo-Ashour MF, Eldehna WM, Nocentini A, Ibrahim HS, Bua S, Abou-Seri SM, Supuran CT. Novel hydrazido benzenesulfonamides-isatin conjugates: Synthesis, carbonic anhydrase inhibitory activity and molecular modeling studies. Eur J Med Chem 2018; 157:28-36. [PMID: 30071407 DOI: 10.1016/j.ejmech.2018.07.054] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 07/16/2018] [Accepted: 07/22/2018] [Indexed: 12/15/2022]
Abstract
As a part of our ongoing efforts towards developing novel carbonic anhydrase inhibitors based on the isatin moiety, herein we report the synthesis and biological evaluation of novel sulfonamides (5a-h, 10a-g and 11a-c) incorporating substituted 2-indolinone moiety (as tail) linked to benzenesulfonamide (as zinc anchoring moiety) through a hydrazide linker. The synthesized sulfonamides were evaluated in vitro for their inhibitory activity against the following human (h) carbonic anhydrase (hCA, EC 4.2.1.1) isoforms, hCA I, II, IX and XII. All these isoforms were inhibited by the sulfonamides reported here in variable degrees. hCA I was inhibited with KIs in the range of 671.8: 3549.5 nM, hCA II in the range of 36.8: 892.4 nM; hCA IX in the range of 8.9: 264.5 nM, whereas hCA XII in the range of 9.0: 78.1 nM. In particular, compound 10b emerged as a single-digit nanomolar hCA IX and XII inhibitor (8.9 and 9.2 nM, respectively). Molecular docking studies carried out for compound 10b within the hCA II, IX and XII active sites allowed us to rationalize the obtained inhibition results.
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Affiliation(s)
- Mahmoud F Abo-Ashour
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City, Cairo, 11829, Egypt
| | - Wagdy M Eldehna
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafrelsheikh, Egypt.
| | - Alessio Nocentini
- Department of NEUROFARBA, Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Polo Scientifico, Via U. Schiff 6, 50019, Sesto Fiorentino, Firenze, Italy
| | - Hany S Ibrahim
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City, Cairo, 11829, Egypt
| | - Silvia Bua
- Department of NEUROFARBA, Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Polo Scientifico, Via U. Schiff 6, 50019, Sesto Fiorentino, Firenze, Italy
| | - Sahar M Abou-Seri
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Cairo University, El-kasr Elaini Street, Cairo, Egypt.
| | - Claudiu T Supuran
- Department of NEUROFARBA, Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Polo Scientifico, Via U. Schiff 6, 50019, Sesto Fiorentino, Firenze, Italy.
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21
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Melis C, Distinto S, Bianco G, Meleddu R, Cottiglia F, Fois B, Taverna D, Angius R, Alcaro S, Ortuso F, Gaspari M, Angeli A, Del Prete S, Capasso C, Supuran CT, Maccioni E. Targeting Tumor Associated Carbonic Anhydrases IX and XII: Highly Isozyme Selective Coumarin and Psoralen Inhibitors. ACS Med Chem Lett 2018; 9:725-729. [PMID: 30034608 DOI: 10.1021/acsmedchemlett.8b00170] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Accepted: 06/06/2018] [Indexed: 01/03/2023] Open
Abstract
A small library of psoralen carboxylic acids and their corresponding benzenesulfonamide derivatives were designed and synthesized to evaluate their activity and selectivity toward tumor associated human carbonic anhydrase (hCA) isoforms IX and XII. Both psoralen acids and sulfonamides exhibited potent inhibition of IX and XII isozymes in the nanomolar concentration range. However, psoralen acids resulted as the most selective in comparison with the corresponding benzenesulfonamide derivatives. Our data indicate that the psoralen scaffold is a promising starting point for the design of highly selective tumor associated hCA inhibitors.
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Affiliation(s)
- Claudia Melis
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Simona Distinto
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Giulia Bianco
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Rita Meleddu
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Filippo Cottiglia
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Benedetta Fois
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
| | - Domenico Taverna
- Department of Experimental and Clinical Medicine, “Magna Græcia” University of Catanzaro, Campus ‘S. Venuta’, Viale Europa, 88100 Catanzaro, Italy
| | - Rossella Angius
- Laboratorio NMR e Tecnologie Bioanalitiche, Sardegna Ricerche, 09010 Pula, Cagliari, Italy
| | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro, Campus ‘S. Venuta’, Viale Europa, 88100 Catanzaro, Italy
| | - Francesco Ortuso
- Dipartimento di Scienze della Salute, Università Magna Graecia di Catanzaro, Campus ‘S. Venuta’, Viale Europa, 88100 Catanzaro, Italy
| | - Marco Gaspari
- Department of Experimental and Clinical Medicine, “Magna Græcia” University of Catanzaro, Campus ‘S. Venuta’, Viale Europa, 88100 Catanzaro, Italy
| | - Andrea Angeli
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze, Sesto Fiorentino, Florence, Italy
| | - Sonia Del Prete
- Istituto di Bioscienze e Biorisorse, CNR, Via Pietro Castellino 111, 80131 Napoli, Italy
| | - Clemente Capasso
- Istituto di Bioscienze e Biorisorse, CNR, Via Pietro Castellino 111, 80131 Napoli, Italy
| | - Claudiu T. Supuran
- Dipartimento NEUROFARBA, Sezione di Scienze Farmaceutiche, Università degli Studi di Firenze, Sesto Fiorentino, Florence, Italy
| | - Elias Maccioni
- Department of Life and Environmental Sciences, University of Cagliari, Via Ospedale 72, 09124 Cagliari, Italy
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22
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Guo W, Zhao M, Tan W, Zheng L, Tao K, Liu L, Wang X, Chen D, Fan X. Visible Light-Promoted Three-Component Tandem Annulation for the Synthesis of 2-Iminothiazolidin-4-ones. J Org Chem 2018; 83:1402-1413. [DOI: 10.1021/acs.joc.7b02940] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Wei Guo
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Mingming Zhao
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Wen Tan
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Lvyin Zheng
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Kailiang Tao
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Lingxiu Liu
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Xinyu Wang
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Deliang Chen
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
| | - Xiaolin Fan
- Key Laboratory
of Organo-pharmaceutical
Chemistry of Jiangxi Province, Gannan Normal University, Ganzhou 341000, China
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