1
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Kalal P, Sahiba N, Sethiya A, Teli P, Joshi D, Agarwal S. Facile One Pot Synthesis of Acridinediones Using Caffeine Hydrogen Sulfate Catalyst and Their Antimicrobial Evaluation. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2143539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Priyanka Kalal
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU, Udaipur, India
| | - Nusrat Sahiba
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU, Udaipur, India
| | - Ayushi Sethiya
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU, Udaipur, India
| | - Pankaj Teli
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU, Udaipur, India
| | - Deepkumar Joshi
- Department of Chemistry, Sheth M.N. Science College, Patan, India
| | - Shikha Agarwal
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU, Udaipur, India
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2
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Sahiba N, Sethiya A, Soni J, Agarwal S. Acridine‐1,8‐diones: Synthesis and Biological Applications. ChemistrySelect 2021. [DOI: 10.1002/slct.202004536] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Nusrat Sahiba
- Synthetic Organic Chemistry Laboratory Department of Chemistry, MLSU Udaipur 313001 India
| | - Ayushi Sethiya
- Synthetic Organic Chemistry Laboratory Department of Chemistry, MLSU Udaipur 313001 India
| | - Jay Soni
- Synthetic Organic Chemistry Laboratory Department of Chemistry, MLSU Udaipur 313001 India
| | - Shikha Agarwal
- Synthetic Organic Chemistry Laboratory Department of Chemistry, MLSU Udaipur 313001 India
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3
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Gilanizadeh M, Zeynizadeh B. Synthesis of Acridinediones and Biscoumarins Using Fe 3O 4@SiO 2@Ni–Zn–Fe LDH as an Efficient Magnetically Recoverable Mesoporous Catalyst. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2019.1567560] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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4
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Aday B, Ulus R, Tanç M, Kaya M, Supuran CT. Synthesis of novel 5-amino-1,3,4-thiadiazole-2-sulfonamide containing acridine sulfonamide/carboxamide compounds and investigation of their inhibition effects on human carbonic anhydrase I, II, IV and VII. Bioorg Chem 2018; 77:101-105. [PMID: 29353727 DOI: 10.1016/j.bioorg.2017.12.035] [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: 09/14/2017] [Revised: 11/24/2017] [Accepted: 12/30/2017] [Indexed: 10/18/2022]
Abstract
Herein, we report that acridine intermediates 5 were obtained from the reduction of nitro acridine derivatives 4, which were synthesized via condensation of dimedone, p-nitrobenzaldehyde with 4-amino-N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)benzamide, respectively. Then acridine sulfonamide/carboxamide (7a-i) compounds were synthesized by reaction of amino acridine 5 with sulfonyl chlorides and carbamoyl chlorides. The new compounds were characterized by melting points, FT-IR, 1H NMR, 13C NMR and HRMS analyzes. The evaluation of in vitro test of the synthesized compounds against hCA I, II, IV and VII showed that some of them are potent inhibitors. Among them, compound 7e showed the most potent activity against hCA II with a KI of 7.9 nM.
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Affiliation(s)
- Burak Aday
- Chemistry Department, Faculty of Arts and Science, Dumlupınar University, 43100 Kütahya, Turkey
| | - Ramazan Ulus
- Chemistry Department, Faculty of Arts and Science, Dumlupınar University, 43100 Kütahya, Turkey
| | - Muhammet Tanç
- Università degli Studi di Firenze, NEUROFARBA Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, 50019 Sesto Fiorentino, Florence, Italy
| | - Muharrem Kaya
- Biochemistry Department, Faculty of Arts and Science, Dumlupınar University, 43100 Kütahya, Turkey.
| | - Claudiu T Supuran
- Università degli Studi di Firenze, NEUROFARBA Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, 50019 Sesto Fiorentino, Florence, Italy.
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5
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Ulus R, Esirden İ, Aday B, Turgut GÇ, Şen A, Kaya M. Synthesis of novel acridine-sulfonamide hybrid compounds as acetylcholinesterase inhibitor for the treatment of alzheimer’s disease. Med Chem Res 2017. [DOI: 10.1007/s00044-017-2088-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
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6
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Zarei Z, Akhlaghinia B. ZnII doped and immobilized on functionalized magnetic hydrotalcite (Fe3O4/HT-SMTU-ZnII): a novel, green and magnetically recyclable bifunctional nanocatalyst for the one-pot multi-component synthesis of acridinediones under solvent-free conditions. NEW J CHEM 2017. [DOI: 10.1039/c7nj03281a] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, the catalytic activity of a novel synthesized Fe3O4/HT-SMTU-ZnII nanocatalyst, in the green and efficient synthesis of acridinediones, is described.
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Affiliation(s)
- Z. Zarei
- Department of Chemistry
- Faculty of Sciences
- Ferdowsi University of Mashhad
- Mashhad 9177948974
- Iran
| | - B. Akhlaghinia
- Department of Chemistry
- Faculty of Sciences
- Ferdowsi University of Mashhad
- Mashhad 9177948974
- Iran
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7
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Esirden İ, Tanç M, Supuran CT, Kaya M. Microwave assisted synthesis of novel tetrazole/sulfonamide derivatives based on octahydroacridine, xanthene and chromene skeletons as inhibitors of the carbonic anhydrases isoforms I, II, IV and VII. Bioorg Med Chem Lett 2016; 27:86-89. [PMID: 27876475 DOI: 10.1016/j.bmcl.2016.11.028] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2016] [Revised: 07/08/2016] [Accepted: 11/11/2016] [Indexed: 11/20/2022]
Abstract
The synthesis of novel tetrazole/sulfonamide derivatives based on octahydroacridine, xanthene and chromene scaffold by using microwave (MW) assisted techniques is reported in this study. These synthesized hybrid compounds were assayed for the inhibition of carbonic anhydrase (CA, EC 4.2.1.1). The inhibitory activities were determined against three cytosolic human isoforms (hCA I, II and VII) and one membrane-associated (hCA IV) isoform. Some of the newly synthesized sulfonamides showed micromolar to nanomolar inhibitory activity against these enzymes.
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Affiliation(s)
- İbrahim Esirden
- Chemistry Department, Faculty of Arts and Science, Dumlupınar University, 43100 Kütahya, Turkey
| | - Muhammet Tanç
- Università degli Studi di Firenze, NEUROFARBA Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, 50019 Sesto Fiorentino (Florence), Italy
| | - Claudiu T Supuran
- Università degli Studi di Firenze, NEUROFARBA Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, 50019 Sesto Fiorentino (Florence), Italy.
| | - Muharrem Kaya
- Biochemistry Department, Faculty of Arts and Science, Dumlupınar University, 43100 Kütahya, Turkey.
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8
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Kalinin S, Supuran CT, Krasavin M. Multicomponent chemistry in the synthesis of carbonic anhydrase inhibitors. J Enzyme Inhib Med Chem 2016; 31:185-199. [PMID: 27784162 DOI: 10.1080/14756366.2016.1220944] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
Carbonic anhydrase inhibitors (CAIs) are of growing interest since various isoforms of the enzyme are identified as promising drug targets for treatment of disease. The principal drawback of the clinically used CAIs is the lack of isoform selectivity, which may lead to observable side effects. Studies aiming at the design of isoform-selective CAIs entail generation and biological testing of arrays of compounds, which is a resource- and time-consuming process. Employment of multicomponent reactions is an efficient synthetic strategy in terms of gaining convenient and speedy access to a range of scaffolds with a high degree of molecular diversity. However, this powerful tool appears to be underutilized for the discovery of novel CAIs. A number of studies employing multicomponent reactions in CAI synthesis have been reported in literature. Some of these reports provide inspiring examples of successful use of multicomponent chemistry to construct novel potent and often isoform-selective inhibitors. On critical reading of several publications, however, it becomes apparent that for some chemical series designed as CAIs, the desired inhibitory properties are only assumed and never tested for. In these cases, the biological profile is reported based on the results of phenotypical cellular assays, with no correlation with the intended on-target activity. Present review aims at critically assessing the current literature on the multicomponent chemistry in the CAI design.
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Affiliation(s)
- Stanislav Kalinin
- a Institute of Chemistry, St. Petersburg State University , St. Petersburg , Russia and
| | - Claudiu T Supuran
- b Department of Neurofarba , University of Florence , Florence , Italy
| | - Mikhail Krasavin
- a Institute of Chemistry, St. Petersburg State University , St. Petersburg , Russia and
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9
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Ulus R, Yıldız Y, Eriş S, Aday B, Şen F, Kaya M. Functionalized Multi-Walled Carbon Nanotubes (f-MWCNT) as Highly Efficient and Reusable Heterogeneous Catalysts for the Synthesis of Acridinedione Derivatives. ChemistrySelect 2016. [DOI: 10.1002/slct.201600719] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ramazan Ulus
- Chemistry Department; Faculty of Arts and Science; Dumlupınar University; Evliya Çelebi Campus 43100 Kütahya TurkeyYunus
| | - Yunus Yıldız
- Sen Research Group; Biochemistry Department; Faculty of Arts and Science; Dumlupınar University; Evliya Çelebi Campus 43100 Kütahya Turkey
| | - Sinan Eriş
- Sen Research Group; Biochemistry Department; Faculty of Arts and Science; Dumlupınar University; Evliya Çelebi Campus 43100 Kütahya Turkey
| | - Burak Aday
- Chemistry Department; Faculty of Arts and Science; Dumlupınar University; Evliya Çelebi Campus 43100 Kütahya TurkeyYunus
| | - Fatih Şen
- Sen Research Group; Biochemistry Department; Faculty of Arts and Science; Dumlupınar University; Evliya Çelebi Campus 43100 Kütahya Turkey
| | - Muharrem Kaya
- Biochemistry Department; Faculty of Arts and Science; Dumlupınar University; Evliya Çelebi Campus 43100 Kütahya Turkey
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10
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Ulus R, Aday B, Tanç M, Supuran CT, Kaya M. Microwave assisted synthesis of novel acridine-acetazolamide conjugates and investigation of their inhibition effects on human carbonic anhydrase isoforms hCA I, II, IV and VII. Bioorg Med Chem 2016; 24:3548-55. [PMID: 27298005 DOI: 10.1016/j.bmc.2016.05.064] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Revised: 05/23/2016] [Accepted: 05/29/2016] [Indexed: 01/23/2023]
Abstract
4-Amino-N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)benzamide was condensed with cyclic-1,3-diketones (dimedone and cyclohexane-1,3-dione) and aromatic aldehydes under microwave irradiation, leading to a series of acridine-acetazolamide conjugates. The new compounds were investigated as inhibitors of carbonic anhydrases (CA, EC 4.2.1.1), and more precisely cytosolic isoforms hCA I, II, VII and membrane-bound one hCA IV. All investigated isoforms were inhibited in low micromolar and nanomolar range by the new compounds. hCA IV and VII were inhibited with KIs in the range of 29.7-708.8nM (hCA IV), and of 1.3-90.7nM (hCA VII). For hCA I and II the KIs were in the range of 6.7-335.2nM (hCA I) and of 0.5-55.4nM (hCA II). The structure-activity relationships (SAR) for the inhibition of these isoforms with the acridine-acetazolamide conjugates reported here were delineated.
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Affiliation(s)
- Ramazan Ulus
- Chemistry Department, Faculty of Arts and Science, Dumlupınar University, 43100 Kütahya, Turkey
| | - Burak Aday
- Chemistry Department, Faculty of Arts and Science, Dumlupınar University, 43100 Kütahya, Turkey
| | - Muhammet Tanç
- Università degli Studi di Firenze, NEUROFARBA Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, 50019 Sesto Fiorentino (Florence), Italy
| | - Claudiu T Supuran
- Università degli Studi di Firenze, NEUROFARBA Dept., Sezione di Scienze Farmaceutiche e Nutraceutiche, 50019 Sesto Fiorentino (Florence), Italy.
| | - Muharrem Kaya
- Biochemistry Department, Faculty of Arts and Science, Dumlupınar University, 43100 Kütahya, Turkey.
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11
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Ulus R, Kaya M, Demir D, Tunca E, Bülbül M. Three-component synthesis and carbonic anhydrase inhibitory properties of novel octahydroacridines incorporating sulfaguanidine scaffold. J Enzyme Inhib Med Chem 2016; 31:63-69. [DOI: 10.1080/14756366.2016.1187605] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Affiliation(s)
| | - Muharrem Kaya
- Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Kütahya, Turkey
| | | | - Ekrem Tunca
- Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Kütahya, Turkey
| | - Metin Bülbül
- Department of Biochemistry, Faculty of Arts and Science, Dumlupinar University, Kütahya, Turkey
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12
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Başar E, Tunca E, Bülbül M, Kaya M. Synthesis of novel sulfonamides under mild conditions with effective inhibitory activity against the carbonic anhydrase isoforms I and II. J Enzyme Inhib Med Chem 2016; 31:1356-61. [PMID: 27541741 DOI: 10.3109/14756366.2015.1134524] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Novel sulfonamide derivatives 6a-i, as new carbonic anhydrase inhibitors which candidate for glaucoma treatment, were synthesized from the reactions of 4-amino-N-(4-sulfamoylphenyl) benzamide 4 and sulfonyl chloride derivatives 5a-i with high yield (71-90%). The structures of these compounds were confirmed by using spectral analysis (FT-IR, (1)H NMR, (13)C NMR, LC/MS and HRMS). The inhibition effects of 6a-i on the hydratase and esterase activities of human carbonic anhydrase isoenzymes, hCA I and II, which were purified from human erythrocytes with Sepharose®4B-l-tyrosine-p-aminobenzene sulfonamide affinity chromatography, were studied as in vitro, and IC50 and Ki values were determined. The results show that newly synthesized compounds have quite powerful inhibitory properties.
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Affiliation(s)
| | - Ekrem Tunca
- b Biochemistry Department , Faculty of Arts and Science, Dumlupınar University , Kütahya , Turkey
| | - Metin Bülbül
- b Biochemistry Department , Faculty of Arts and Science, Dumlupınar University , Kütahya , Turkey
| | - Muharrem Kaya
- b Biochemistry Department , Faculty of Arts and Science, Dumlupınar University , Kütahya , Turkey
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13
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Navarro CA, Sierra CA, Ochoa-Puentes C. Evaluation of sodium acetate trihydrate–urea DES as a benign reaction media for the Biginelli reaction. Unexpected synthesis of methylenebis(3-hydroxy-5,5-dimethylcyclohex-2-enones), hexahydroxanthene-1,8-diones and hexahydroacridine-1,8-diones. RSC Adv 2016. [DOI: 10.1039/c6ra13848a] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this work, the low melting mixture sodium acetate trihydrate–urea was synthesized and the eutectic composition was determined and characterized. The performance of this deep eutectic solvent on the Biginelli reaction was evaluated.
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Affiliation(s)
- Camilo A. Navarro
- Grupo de Investigación en Macromoléculas
- Departamento de Química
- Universidad Nacional de Colombia – Sede Bogotá
- Bogotá
- Colombia
| | - Cesar A. Sierra
- Grupo de Investigación en Macromoléculas
- Departamento de Química
- Universidad Nacional de Colombia – Sede Bogotá
- Bogotá
- Colombia
| | - Cristian Ochoa-Puentes
- Grupo de Investigación en Macromoléculas
- Departamento de Química
- Universidad Nacional de Colombia – Sede Bogotá
- Bogotá
- Colombia
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14
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Aday B, Yıldız Y, Ulus R, Eris S, Sen F, Kaya M. One-pot, efficient and green synthesis of acridinedione derivatives using highly monodisperse platinum nanoparticles supported with reduced graphene oxide. NEW J CHEM 2016. [DOI: 10.1039/c5nj02098k] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
An efficient, high yielding, quick method has been developed for the synthesis of acridinedione derivatives using highly monodisperse Pt NPs@rGO.
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Affiliation(s)
- Burak Aday
- Chemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
- Turkey
| | - Yunus Yıldız
- Sen Research Group
- Biochemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
| | - Ramazan Ulus
- Chemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
- Turkey
| | - Sinan Eris
- Sen Research Group
- Biochemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
| | - Fatih Sen
- Sen Research Group
- Biochemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
| | - Muharrem Kaya
- Sen Research Group
- Biochemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
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15
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Işık A, Aday B, Ulus R, Kaya M. One-Pot, Facile, Highly Efficient, and Green Synthesis of Acridinedione Derivatives Using Vitamin B1. SYNTHETIC COMMUN 2015. [DOI: 10.1080/00397911.2015.1109127] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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Esirden İ, Ulus R, Aday B, Tanç M, Supuran CT, Kaya M. Synthesis of novel acridine bis-sulfonamides with effective inhibitory activity against the carbonic anhydrase isoforms I, II, IX and XII. Bioorg Med Chem 2015; 23:6573-80. [DOI: 10.1016/j.bmc.2015.09.022] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 09/10/2015] [Accepted: 09/14/2015] [Indexed: 10/23/2022]
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17
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Aday B, Sola P, Çolak F, Kaya M. Synthesis of novel sulfonamide analogs containing sulfamerazine/sulfaguanidine and their biological activities. J Enzyme Inhib Med Chem 2015; 31:1005-10. [DOI: 10.3109/14756366.2015.1079183] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Affiliation(s)
| | | | | | - Muharrem Kaya
- Biochemistry Department, Faculty of Arts and Science, Dumlupınar University, Kütahya, Turkey
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18
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Rapid synthesis of novel 1,8-dioxoacridine carboxylic acid derivatives by microwave irradiation and their free radical scavenging activity. Med Chem Res 2015. [DOI: 10.1007/s00044-015-1417-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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19
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Pamuk H, Aday B, Şen F, Kaya M. Pt NPs@GO as a highly efficient and reusable catalyst for one-pot synthesis of acridinedione derivatives. RSC Adv 2015. [DOI: 10.1039/c5ra06441d] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Pt NPs@GO has been used for the first time for synthesizing acridinedione from dimedone, aromatic aldehydes and various amines as a catalyst.
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Affiliation(s)
- Handan Pamuk
- Biochemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
- Turkey
| | - Burak Aday
- Chemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
- Turkey
| | - Fatih Şen
- Biochemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
- Turkey
| | - Muharrem Kaya
- Biochemistry Department
- Faculty of Arts and Science
- Dumlupınar University
- 43100 Kütahya
- Turkey
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20
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Facile, highly efficient, and clean one-pot synthesis of acridine sulfonamide derivatives at room temperature and their inhibition of human carbonic anhydrase isoenzymes. MONATSHEFTE FUR CHEMIE 2014. [DOI: 10.1007/s00706-013-1145-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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21
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Design, synthesis, molecular modeling, and biological evaluation of sulfanilamide-imines derivatives as potential anticancer agents. Naunyn Schmiedebergs Arch Pharmacol 2013; 386:813-22. [PMID: 23708566 PMCID: PMC3747319 DOI: 10.1007/s00210-013-0883-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2013] [Accepted: 05/14/2013] [Indexed: 12/16/2022]
Abstract
A series of sulfanilamide Schiff base derivatives (1 to 15) have been designed as potential antitubulin agents depending on the chemical structures of combretastatine A-4 and isoquinoline sulfamate (antimitotic agents under investigation). The designed compounds were synthesized by microwave chemical synthesis, their purity was confirmed by melting point and HPLC and chemical structures were determined by FT-IR, UV, and 1H and 13C-NMR spectroscopic techniques. The synthesized compounds have been docked in the colchicine binding site of β-tubulin using molecular modeling programs and the antitumor activities were screened on human breast and lung cancer cells by cell counting assay. Some tested compounds showed potent and selective activity against breast cancer (MCF-7) with IC50 range of 90 to 166 μM. With regarding broad-spectrum activity, compounds 4, 8, and 13 have shown potent antitumor activity against human breast and human lung cells with IC50 range of 96 to 140 μM. The obtained results suggest that the sulfanilamide Schiff base derivatives might potentially constitute an interesting novel class of anticancer agents, which deserve further studies.
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