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Ahmed S, Bhat AR, Rahiman AK, Dongre RS, Hasan AH, Niranjan V, C L, Sheikh SA, Jamalis J, Berredjem M, Kawsar SMA. Green synthesis, antibacterial and antifungal evaluation of new thiazolidine-2,4-dione derivatives: molecular dynamic simulation, POM study and identification of antitumor pharmacophore sites. J Biomol Struct Dyn 2023:1-17. [PMID: 37768136 DOI: 10.1080/07391102.2023.2258404] [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: 05/12/2023] [Accepted: 09/06/2023] [Indexed: 09/29/2023]
Abstract
In this study, a series of thiazolidine-2,4-dione derivatives 3a-i were synthesized and evaluated for antibacterial activity against Gram-positive and Gram-negative strains of Bacillus licheniformis, Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus. Newly prepared thiazolidine (TZD) derivatives were further screened separately for in vitro antifungal activity against cultures of fungal species, namely, Aspergillus niger, Alternaria brassicicola, Chaetomium murorum, Fusarium oxysporum, Lycopodium sp. and Penicillium notatum. The electron-donating substituents (-OH and -OCH3) and electron-withdrawing substituents (-Cl and -NO2) on the attached arylidene moieties of five-membered heterocyclic ring enhanced the broad spectrum of antimicrobial and antifungal activities. The molecular docking study has revealed that compound 3h strongly interacts with the catalytic residues of the active site of the β-carbonic anhydrase (P. aeruginosa) and has the best docking score. In silico pharmacokinetics studies showed the drug-likeness and non-toxic nature of the synthesized compounds, which indicates the combined antibacterial, antiviral and antitumor pharmacophore sites of the targeted drug. This work demonstrates that potential TZD derivatives bind to different types of bacterial and fungal pathogens for circumventing their activities and opens avenues for the development of newer drug candidates that can target bacterial and fungal pathogens.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Sumeer Ahmed
- Post-Graduate and Research Department of Chemistry, The New College (Autonomous), University of Madras, Chennai, India
| | - Ajmal R Bhat
- Department of Chemistry, RTM Nagpur University, Nagpur, India
| | - Aziz Kalilur Rahiman
- Post-Graduate and Research Department of Chemistry, The New College (Autonomous), University of Madras, Chennai, India
| | | | - Aso Hameed Hasan
- Department of Chemistry, College of Science, University of Garmian, Kalar, Iraq
| | - Vidya Niranjan
- Department of Biotechnology, R V College of Engineering, Bengaluru, India
| | - Lavanya C
- Department of Biotechnology, R V College of Engineering, Bengaluru, India
| | - S A Sheikh
- Department of Physics, National Institute of Technology, Srinagar, Kashmir, India
| | - Joazaizulfazli Jamalis
- Faculty of Science, Department of Chemistry, Universiti Teknologi Malaysia, Johor, Malaysia
| | - Malika Berredjem
- Laboratory of Applied Organic Chemistry LCOA, Synthesis of Biomolecules and Molecular Modelling Group, Badji-Mokhtar - Annaba University, Annaba, Algeria
| | - Sarkar M A Kawsar
- Laboratory of Carbohydrate and Nucleoside Chemistry (LCNC), Department of Chemistry, Faculty of Science, University of Chittagong, Chittagong, Bangladesh
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Ivasechko I, Lozynskyi A, Senkiv J, Roszczenko P, Kozak Y, Finiuk N, Klyuchivska O, Kashchak N, Manko N, Maslyak Z, Lesyk D, Karkhut A, Polovkovych S, Czarnomysy R, Szewczyk O, Kozytskiy A, Karpenko O, Khyluk D, Gzella A, Bielawski K, Bielawska A, Dzubak P, Gurska S, Hajduch M, Stoika R, Lesyk R. Molecular design, synthesis and anticancer activity of new thiopyrano[2,3-d]thiazoles based on 5-hydroxy-1,4-naphthoquinone (juglone). Eur J Med Chem 2023; 252:115304. [PMID: 37001390 DOI: 10.1016/j.ejmech.2023.115304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/20/2023] [Accepted: 03/22/2023] [Indexed: 03/30/2023]
Abstract
A series of 11-substituted 9-hydroxy-3,5,10,11-tetrahydro-2H-benzo[6,7]thiochromeno[2,3-d][1,3]thiazole-2,5,10-triones 3.1-3.13 were synthesized via hetero-Diels-Alder reaction of 5-ene-4-thioxo-2-thiazolidinones and 5-hydroxy-1,4-naphthoquinone (juglone). The structure of newly synthesized compounds was established by means of spectral data and a single-crystal X-ray diffraction analysis. The synthesized compounds were tested on a panel of cell lines representing different types of cancer as well as normal and pseudonormal cells and peripheral human blood lymphocytes. Compound 3.10 was found to be the most active derivative, exhibiting a cytotoxic effect similar to doxorubicin's one (IC50 ranged from 0.6 to 5.98 μM), but less toxic to normal and pseudonormal cells. All synthesized compounds were able to interact with DNA, although their anticancer activity did not correlate with the potency of interaction with DNA. The status of p53 in colorectal cancer cells correlated with the activity of the synthesized derivatives 3.1, 3.7, and 3.10. Compound 3.10 did not have an acute toxic effect on the body of С57BL/6 mice, unlike the well-known anticancer drug doxorubicin, which was used as a positive control. The injection of 3.10 (20 mg/kg) to mice had no effect on the counts of leukocytes, erythrocytes, platelets and hemoglobin level in their blood, in contrast to doxorubicin, which caused anemia and leukopenia, indicating bio-tolerance of 3.10in vivo.
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Exploring the Relationship between Reactivity and Electronic Structure in Isorhodanine Derivatives Using Computer Simulations. Molecules 2023; 28:molecules28052360. [PMID: 36903606 PMCID: PMC10004983 DOI: 10.3390/molecules28052360] [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: 01/28/2023] [Revised: 02/25/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
The electronic structure and reactivity of 22 isorhodanine (IsRd) derivatives in the Diels-Alder reaction with dimethyl maleate (DMm) were investigated under two different environments (gas phase and continuous solvent CH3COOH), using free Gibbs activation energy, free Gibbs reaction energy, and frontier molecular orbitals to analyze their reactivity. The results revealed both inverse electronic demand (IED) and normal electronic demand (NED) characteristics in the Diels-Alder reaction and also provided insights into the aromaticity of the IsRd ring by employing HOMA values. Additionally, the electronic structure of the IsRd core was analyzed through topological examination of the electron density and electron localization function (ELF). Specifically, the study demonstrated that ELF was able to successfully capture chemical reactivity, highlighting the potential of this method to provide valuable insights into the electronic structure and reactivity of molecules.
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Finiuk N, Zelisko N, Klyuchivska O, Yushyn I, Lozynskyi A, Cherniienko A, Manko N, Senkiv J, Stoika R, Lesyk R. Thiopyrano[2,3-d]thiazole structures as promising scaffold with anticancer potential. Chem Biol Interact 2022; 368:110246. [DOI: 10.1016/j.cbi.2022.110246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 10/17/2022] [Accepted: 10/26/2022] [Indexed: 11/03/2022]
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Behera BK, Shit S, Biswas S, Saikia AK. Synthesis of Thiazole-2(3 H)-ones via [3,3]-Sigmatropic Rearrangement/5- exo-dig Cyclization of N-Propargylamines. J Org Chem 2022; 87:9259-9269. [PMID: 35772023 DOI: 10.1021/acs.joc.2c00991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An efficient methodology has been developed for the synthesis of both di- and trisubstituted thiazol-2(3H)-ones from N-propargylamines and silver(I) trifluoromethanethiolate (AgSCF3) in good yields. The reaction proceeds via [3,3]-sigmatropic rearrangement/5-exo-dig cyclization of N-propargylamines. The starting material can be easily prepared from the A3-coupling reaction of amines, aldehydes, and alkynes. The methodology can be extended for the synthesis of thiozole-2(3H)-thione derivatives, and photophysical properties have been studied for some synthesized compounds.
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Affiliation(s)
- Bipin Kumar Behera
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
| | - Sudip Shit
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
| | - Subhamoy Biswas
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
| | - Anil K Saikia
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
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Metwally NH, Badawy MA, Okpy DS. Synthesis, biological evaluation of novel thiopyrano[2,3-d]thiazoles incorporating arylsulfonate moiety as potential inhibitors of tubulin polymerization, and molecular modeling studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132648] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Preeti, Kumar M, Jaiswal A, Nand Singh K. Microwave‐Assisted Diversity‐Oriented Synthesis of Thiazol‐2(
3H
)‐ones and Its Interaction with Biomacromolecules. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202100389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Preeti
- Department of Chemistry, Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Mahesh Kumar
- Department of Chemistry, Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Anjali Jaiswal
- Department of Chemistry, Institute of Science Banaras Hindu University Varanasi 221005 India
| | - Krishna Nand Singh
- Department of Chemistry, Institute of Science Banaras Hindu University Varanasi 221005 India
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Choi H, Ryu IY, Choi I, Ullah S, Jung HJ, Park Y, Jeong Y, Hwang Y, Hong S, Yoon IS, Yun H, Kim MS, Yoo JW, Jung Y, Chun P, Moon HR. Novel Anti-Melanogenic Compounds, ( Z)-5-(Substituted Benzylidene)-4-thioxothiazolidin-2-one Derivatives: In Vitro and In Silico Insights. Molecules 2021; 26:4963. [PMID: 34443550 PMCID: PMC8400311 DOI: 10.3390/molecules26164963] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 08/11/2021] [Accepted: 08/12/2021] [Indexed: 11/17/2022] Open
Abstract
To confirm that the β-phenyl-α,β-unsaturated thiocarbonyl (PUSTC) scaffold, similar to the β-phenyl-α,β-unsaturated carbonyl (PUSC) scaffold, acts as a core inhibitory structure for tyrosinase, twelve (Z)-5-(substituted benzylidene)-4-thioxothiazolidin-2-one ((Z)-BTTZ) derivatives were designed and synthesized. Seven of the twelve derivatives showed stronger inhibitory activity than kojic acid against mushroom tyrosinase. Compound 2b (IC50 = 0.47 ± 0.97 µM) exerted a 141-fold higher inhibitory potency than kojic acid. Kinetic studies' results confirmed that compounds 2b and 2f are competitive tyrosinase inhibitors, which was supported by high binding affinities with the active site of tyrosinase by docking simulation. Docking results using a human tyrosinase homology model indicated that 2b and 2f might potently inhibit human tyrosinase. In vitro assays of 2b and 2f were conducted using B16F10 melanoma cells. Compounds 2b and 2f significantly and concentration-dependently inhibited intracellular melanin contents, and the anti-melanogenic effects of 2b at 10 µM and 2f at 25 µM were considerably greater than the inhibitory effect of kojic acid at 25 µM. Compounds 2b and 2f similarly inhibited cellular tyrosinase activity and melanin contents, indicating that the anti-melanogenic effects of both were due to tyrosinase inhibition. A strong binding affinity with the active site of tyrosinase and potent inhibitions of mushroom tyrosinase, cellular tyrosinase activity, and melanin generation in B16F10 cells indicates the PUSTC scaffold offers an attractive platform for the development of novel tyrosinase inhibitors.
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Affiliation(s)
- Heejeong Choi
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Il Young Ryu
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Inkyu Choi
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Sultan Ullah
- Department of Molecular Medicine, The Scripps Research Institute, Jupiter, FL 33458, USA;
| | - Hee Jin Jung
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Yujin Park
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Yeongmu Jeong
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - YeJi Hwang
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Sojeong Hong
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - In-Soo Yoon
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Hwayoung Yun
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Min-Soo Kim
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Jin-Wook Yoo
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Yunjin Jung
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
| | - Pusoon Chun
- College of Pharmacy, Inje University, Gyeongnam, Gimhae 50834, Korea
- Inje Institute of Pharmaceutical Sciences and Research, Inje University, Gyeongnam, Gimhae 50834, Korea
| | - Hyung Ryong Moon
- Laboratory of Medicinal Chemistry, College of Pharmacy, Pusan National University, Busan 46241, Korea; (H.C.); (I.Y.R.); (I.C.); (H.J.J.); (Y.P.); (Y.J.); (Y.H.); (S.H.); (I.-S.Y.); (H.Y.); (M.-S.K.); (J.-W.Y.); (Y.J.)
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Negi M, Chawla P, Faruk A, Chawla V. Role of 4-Thiazolidinone Scaffold in Targeting Variable Biomarkers and Pathways Involving Cancer. Anticancer Agents Med Chem 2021; 22:1458-1477. [PMID: 34229596 DOI: 10.2174/1871520621666210706104227] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 04/20/2021] [Accepted: 04/26/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Cancer can be considered as a genetic as well as a metabolic disorder. Current cancer treatment scenario looks like aggravating tumor cell metabolism, causing the disease to progress even with greater intensity. The cancer therapy is restricted to limitations of poor patient compliance due to toxicities to normal tissues and multi-drug resistance development. There is an emerging need for cancer therapy to be more focused on the better understanding of genetic, epigenetic and transcriptional changes resulting in cancer progression and their relationship with treatment sensitivity. OBJECTIVE The 4-thiazolidinone nucleus possesses marked anticancer potential towards different biotargets, thus targeting different cancer types like breast, prostate, lung, colorectal and colon cancers, renal cell adenocarcinomas and gliomas. Therefore, conjugating the 4-thiazolidinone scaffold with other promising moieties or by directing the therapy towards targeted drug delivery systems like the use of nanocarrier systems, can provide the gateway for optimizing the anticancer efficiency and minimizing the adverse effects and drug resistance development, thus providing stimulus for personalized pharmacotherapy. METHODS An exhaustive literature survey has been carried out to give an insight into the anticancer potential of the 4-thiazolidinone nucleus either alone or in conjugation with other active moieties, with the mechanisms involved in preventing proliferation and metastasis of cancer covering a vast range of publications of repute. CONCLUSION This review aims to summarise the work reported on anticancer activity of 4-thiazolidinone derivatives covering various cancer biomarkers and pathways involved, citing the data from 2005 till now, which may be beneficial to the researchers for future development of more efficient 4-thiazolidinone derivatives.
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Affiliation(s)
- Meenakshi Negi
- Department of Pharmaceutical Sciences, HNB Garhwal University, Srinagar Garhwal, Uttarakhand, India
| | - Pooja Chawla
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, India
| | - Abdul Faruk
- Department of Pharmaceutical Sciences, HNB Garhwal University, Srinagar Garhwal, Uttarakhand, India
| | - Viney Chawla
- University Institute of Pharmaceutical Sciences and Research, BFUHS University, Faridkot, India
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An Z, Liu Y, Zhao P, Yan R. I
2
‐Promoted [3+2] Cyclization of 1,3‐Diketones with Potassium Thiocyanate: a Route to Thiazol‐2(3
H
)‐One Derivatives. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100228] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Zhenyu An
- State Key Laboratory of Applied Organic Chemistry College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 Gansu People's Republic of China
| | - Yafeng Liu
- Chemical Science and Engineering College North Minzu University Yinchuan 750000 People's Republic of China
| | - Pengbo Zhao
- State Key Laboratory of Applied Organic Chemistry College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 Gansu People's Republic of China
| | - Rulong Yan
- State Key Laboratory of Applied Organic Chemistry College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 Gansu People's Republic of China
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Zelisko N, Karpenko O, Muzychenko V, Gzella A, Lesyk R. Citraconic acid and its anhydride-based hetero-Diels–Alder reactions in the synthesis of new thiopyrano[2,3- d][1,3]thiazole derivatives. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2020.1867868] [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]
Affiliation(s)
- Nataliya Zelisko
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | | | - Volodymyr Muzychenko
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Andrzej Gzella
- Department of Organic Chemistry, Poznan University of Medical Sciences, Poznan, Poland
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
- Department of Public Health, Dietetics and Lifestyle Disorders, Faculty of Medicine, University of Information Technology and Management in Rzeszow, Rzeszow, Poland
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Mitkari SB, Medina-Ortíz A, Olivares-Romero JL, Vázquez MA, Peña-Cabrera E, Villegas Gómez C, Cruz Cruz D. Organocatalytic Cascade Reactions for the Diversification of Thiopyrano-Piperidone Fused Rings Utilizing Trienamine Activation. Chemistry 2020; 27:618-621. [PMID: 33169452 DOI: 10.1002/chem.202004553] [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] [Received: 10/12/2020] [Revised: 11/05/2020] [Indexed: 11/10/2022]
Abstract
An aminocatalytic privileged diversity-oriented synthesis (ApDOS) strategy utilizing trienamine catalysis for the construction of diverse and complex thiopyrans-piperidone fused rings through a thia-Diels-Alder/nucleophilic ring-closing sequence by using dithioamides as activated heterodienophiles is reported. Following this strategy, a super cascade reaction to assemble nine fused rings can be achieved by employing a bis-dithioamide. Additionally, by linking an indole moiety on the dithioamide, a Pictet-Spengler type reaction can be promoted once the cascade sequence has been achieved, leading to more complex penta- hexa- and heptacyclic fused ring derivatives in a one-pot process. This investigation opens new perspectives for the synthesis of a new class of complex and diverse thiopyrans that contribute to populate new relevant regions in the chemical space.
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Affiliation(s)
- Suhas Balasaheb Mitkari
- Departamento de Química, División de Ciencias NaturalesyExactas, Universidad de Guanajuato, Noria Alta S/N, 36050 Guanajuato, Gto., México
| | - Alberto Medina-Ortíz
- Departamento de Química, División de Ciencias NaturalesyExactas, Universidad de Guanajuato, Noria Alta S/N, 36050 Guanajuato, Gto., México
| | - José Luis Olivares-Romero
- Red de Estudios Moleculares Avanzados, Instituto de Ecología A.C., Carretera Antigua a Coatepec 351, El Haya, Xalapa, Ver., 91070, México
| | - Miguel A Vázquez
- Departamento de Química, División de Ciencias NaturalesyExactas, Universidad de Guanajuato, Noria Alta S/N, 36050 Guanajuato, Gto., México
| | - Eduardo Peña-Cabrera
- Departamento de Química, División de Ciencias NaturalesyExactas, Universidad de Guanajuato, Noria Alta S/N, 36050 Guanajuato, Gto., México
| | - Clarisa Villegas Gómez
- Departamento de Química, División de Ciencias NaturalesyExactas, Universidad de Guanajuato, Noria Alta S/N, 36050 Guanajuato, Gto., México
| | - David Cruz Cruz
- Departamento de Química, División de Ciencias NaturalesyExactas, Universidad de Guanajuato, Noria Alta S/N, 36050 Guanajuato, Gto., México
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Zhao F, Sun X, Lu W, Xu L, Shi J, Yang S, Zhou M, Su F, Lin F, Cao F. Synthesis of novel, DNA binding heterocyclic dehydroabietylamine derivatives as potential antiproliferative and apoptosis-inducing agents. Drug Deliv 2020; 27:216-227. [PMID: 31984809 PMCID: PMC7034089 DOI: 10.1080/10717544.2020.1716879] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 01/05/2020] [Accepted: 01/13/2020] [Indexed: 11/14/2022] Open
Abstract
Several dehydroabietylamine derivatives containing heterocyclic moieties such as thiophene and pyrazine ring were successfully synthesized. The antiproliferative activities of these thiophene-based Schiff-bases, thiophene amides, and pyrazine amides were investigated in vitro against Hela (cervix), MCF-7 (breast), A549 (lung), HepG2 (liver), and HUVEC (umbilical vein) cells by MTT assay. The toxicity of L1-L10 (IC50 = 5.92- >100 μM) was lower than L0 (1.27 μM) and DOX (4.40 μM) in every case. Compound L1 had higher anti-HepG2 (0.66 μM), anti-MCF-7 (5.33 μM), and anti-A549 (2.11 μM) and compound L3 had higher anti-HepG2 (1.63 μM) and anti-MCF-7 (2.65 μM) activities. Both of these compounds were recognized with high efficiency in apoptosis induction in HepG2 cells and intercalated binding modes with DNA. Moreover, with average IC50 values of 0.66 and 5.98 μM, L1 was nine times more effective at suppressing cultured HepG2 cells viability than normal cells (SI = 9). The relative tumor proliferation rate (T/C) was 38.6%, the tumor inhibition rate was up to 61.2%, which indicated that L1 had no significant toxicity but high anti-HepG2 activity in vivo. Thus, it may be a potential antiproliferation drug with nontoxic side effects.
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Affiliation(s)
- Fengyi Zhao
- Co-Innovation Center for Sustainable Forestry
in Southern China, Nanjing Forestry University, Nanjing, PR
China
- College of Forestry, Nanjing Forestry
University, Nanjing, PR China
- College of Science, Nanjing Forestry
University, Nanjing, PR China
| | - Xu Sun
- College of Science, Nanjing Forestry
University, Nanjing, PR China
- College of Information Science and Technology,
Nanjing Forestry University, Nanjing, PR China
| | - Wen Lu
- College of Science, Nanjing Forestry
University, Nanjing, PR China
| | - Li Xu
- Co-Innovation Center for Sustainable Forestry
in Southern China, Nanjing Forestry University, Nanjing, PR
China
- College of Science, Nanjing Forestry
University, Nanjing, PR China
| | - Jiuzhou Shi
- College of Science, Nanjing Forestry
University, Nanjing, PR China
| | - Shilong Yang
- Advanced Analysis and Testing Center, Nanjing
Forestry University, Nanjing, PR China
| | - Mengyi Zhou
- Advanced Analysis and Testing Center, Nanjing
Forestry University, Nanjing, PR China
| | - Fan Su
- Advanced Analysis and Testing Center, Nanjing
Forestry University, Nanjing, PR China
| | - Feng Lin
- Advanced Analysis and Testing Center, Nanjing
Forestry University, Nanjing, PR China
| | - Fuliang Cao
- Co-Innovation Center for Sustainable Forestry
in Southern China, Nanjing Forestry University, Nanjing, PR
China
- College of Forestry, Nanjing Forestry
University, Nanjing, PR China
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14
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Antileishmanial activity evaluation of thiazolidine-2,4-dione against Leishmania infantum and Leishmania braziliensis. Parasitol Res 2020; 119:2263-2274. [PMID: 32462293 DOI: 10.1007/s00436-020-06706-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Accepted: 05/05/2020] [Indexed: 01/04/2023]
Abstract
Leishmaniasis is responsible for approximately 65,000 annual deaths. Despite the mortality data, drugs available for the treatment of patients are insufficient and have moderate therapeutic efficacy in addition to serious adverse effects, which makes the development of new drugs urgent. To achieve this goal, the integration of kinetic and DSF assays against parasitic validated targets, along with phenotypic assays, can help the identification and optimization of bioactive compounds. Pteridine reductase 1 (PTR1), a validated target in Leishmania sp., is responsible for the reduction of folate and biopterin to tetrahydrofolate and tetrahydrobiopterin, respectively, both of which are essential for cell growth. In addition to the in vitro evaluation of 16 thiazolidine-2,4-dione derivatives against Leishmania major PTR1 (LmPTR1), using the differential scanning fluorimetry (ThermoFluor®), phenotypic assays were employed to evaluate the compound effect over Leishmania braziliensis (MHOM/BR/75/M2903) and Leishmania infantum (MHOM/BR/74/PP75) promastigotes viability. The ThermoFluor® results show that thiazolidine-2,4-dione derivatives have micromolar affinity to the target and equivalent activity on Leishmania cells. 2b is the most potent compound against L. infantum (EC50 = 23.45 ± 4.54 μM), whereas 2a is the most potent against L. braziliensis (EC50 = 44.16 ± 5.77 μM). This result suggests that lipophilic substituents on either-meta and/or-para positions of the benzylidene ring increase the potency against L. infantum. On the other hand, compound 2c (CE50 = 49.22 ± 7.71 μM) presented the highest selectivity index.
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15
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Dikmen G. Determination of the solubility of 2-Methyl-1,3-benzothiazol-5-amine molecule with aqueous ethanol by NMR spectroscopy. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.10.109] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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16
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Hidalgo-Figueroa S, Estrada-Soto S, Ramírez-Espinosa JJ, Paoli P, Lori G, León-Rivera I, Navarrete-Vázquez G. Synthesis and evaluation of thiazolidine-2,4-dione/benzazole derivatives as inhibitors of protein tyrosine phosphatase 1B (PTP-1B): Antihyperglycemic activity with molecular docking study. Biomed Pharmacother 2018; 107:1302-1310. [PMID: 30257345 DOI: 10.1016/j.biopha.2018.08.124] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Revised: 08/18/2018] [Accepted: 08/23/2018] [Indexed: 01/30/2023] Open
Abstract
This work presents the synthesis of two hybrid compounds (1 and 2) with thiazolidine-2,4-dione structure as a central scaffold which were further screened in combo (in vitro as PTP-1B inhibitors, in vivo antihyperglycemic activity, in silico toxicological profile and molecular docking). Compound 1 was tested in the enzymatic assay showing an IC50 = 9.6 ± 0.5 μM and compound 2 showed about a 50% of inhibition of PTP-1B at 20 μM. Therefore, compound 1 was chosen to test its antihyperglycemic effect in a rat model for non-insulin-dependent diabetes mellitus (NIDDM), which was determined at 50 mg/kg in a single dose. The results indicated that compound showed a significant decrease of plasma glucose levels that reached 34%, after a 7 h post-administration. Molecular docking was employed to study the inhibitory properties of thiazolidine-2,4-dione derivatives against Protein Tyrosine Phosphatase 1B (PDB ID: 1c83). Concerning to the two binding sites in this enzyme (sites A and B), compound 1 has shown the best docking score, which indicates the highest affinity. Finally, compounds 1 and 2 have demonstrated an in silico satisfactory pharmacokinetic profile. This shows that it could be a very good candidate or leader for new series of compounds with this central scaffold.
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Affiliation(s)
- Sergio Hidalgo-Figueroa
- CONACyT, IPICYT/ Consorcio de Investigación, Innovación y Desarrollo para las Zonas Áridas, Camino a la presa San José 2055, Lomas 4a secc., San Luis Potosí, 78216, Mexico.
| | - Samuel Estrada-Soto
- Facultad de Farmacia, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, Mexico
| | | | - Paolo Paoli
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", Florence, Italy
| | - Giulia Lori
- Department of Experimental and Clinical Biomedical Sciences "Mario Serio", Florence, Italy
| | - Ismael León-Rivera
- Centro de Investigaciones Químicas, IICBA, UAEM, Cuernavaca, Morelos, Mexico
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17
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Kryshchyshyn A, Roman O, Lozynskyi A, Lesyk R. Thiopyrano[2,3- d]Thiazoles as New Efficient Scaffolds in Medicinal Chemistry. Sci Pharm 2018; 86:scipharm86020026. [PMID: 29903979 PMCID: PMC6027677 DOI: 10.3390/scipharm86020026] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 06/06/2018] [Accepted: 06/07/2018] [Indexed: 12/11/2022] Open
Abstract
This review presents the up to date development of fused thiopyranothiazoles that comprise one of the thiazolidine derivatives classes. Thiazolidine and thiazolidinone-related compounds belong to the widely studied heterocycles from a medicinal chemistry perspective. From the chemical point of view, they are perfect heterodienes to undergo hetero-Diels–Alder reaction with a variety of dienophiles, yielding regio- and diastereoselectively thiopyranothiazole scaffolds. The annealing of thiazole and thiopyran cycles in condensed heterosystem is a precondition for the “centers conservative” creation of the ligand-target binding complex and can promote a potential selectivity to biotargets. The review covers possible therapeutic applications of thiopyrano[2,3-d]thiazoles, such as anti-inflammatory, antibacterial, anticancer as well as aniparasitic activities. Thus, thiopyrano[2,3-d]thiazoles may be used as powerful tools in the development of biologically active agents and drug-like molecules.
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Affiliation(s)
- Anna Kryshchyshyn
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, 79010 Lviv, Ukraine.
| | - Olexandra Roman
- Department of General, Inorganic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, 79010 Lviv, Ukraine.
| | - Andrii Lozynskyi
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, 79010 Lviv, Ukraine.
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, 79010 Lviv, Ukraine.
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18
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Shinde DN, Trivedi R, Krishna JVS, Giribabu L, Sridhar B, Khursade PS, Prakasham RS. N-Arylation of ferrocenyl 2,4-thiazolidinedione conjugatesviaa copper-catalysed Chan–Lam cross coupling reaction with aryl boronic acids and their optoelectronic properties. NEW J CHEM 2018. [DOI: 10.1039/c8nj01598h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Copper catalysed Chan–LamN-arylation of ferrocenyl 2,4-thiazolidinedione conjugates is described.
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Affiliation(s)
- Dilip Nivrutti Shinde
- Catalysis and Fine Chemicals Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Rajiv Trivedi
- Catalysis and Fine Chemicals Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Jonnadula V. S. Krishna
- Catalysis and Fine Chemicals Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
| | - L. Giribabu
- Catalysis and Fine Chemicals Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - B. Sridhar
- Centre for X-ray Crystallography
- CSIR-Indian Institute of Chemical Technology
- Hyderabad 500007
- India
| | - Parag S. Khursade
- Organic Synthesis and Process Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad 500007
- India
| | - R. S. Prakasham
- Organic Synthesis and Process Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad 500007
- India
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19
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Kaminskyy D, Kryshchyshyn A, Lesyk R. 5-Ene-4-thiazolidinones - An efficient tool in medicinal chemistry. Eur J Med Chem 2017; 140:542-594. [PMID: 28987611 PMCID: PMC7111298 DOI: 10.1016/j.ejmech.2017.09.031] [Citation(s) in RCA: 100] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2017] [Revised: 07/14/2017] [Accepted: 09/17/2017] [Indexed: 02/02/2023]
Abstract
The presented review is an attempt to summarize a huge volume of data on 5-ene-4-thiazolidinones being a widely studied class of small molecules used in modern organic and medicinal chemistry. The manuscript covers approaches to the synthesis of 5-ene-4-thiazolidinone derivatives: modification of the C5 position of the basic core; synthesis of the target compounds in the one-pot or multistage reactions or transformation of other related heterocycles. The most prominent pharmacological profiles of 5-ene derivatives of different 4-thiazolidinone subtypes belonging to hit-, lead-compounds, drug-candidates and drugs as well as the most studied targets have been discussed. Currently target compounds (especially 5-en-rhodanines) are assigned as frequent hitters or pan-assay interference compounds (PAINS) within high-throughput screening campaigns. Nevertheless, the crucial impact of the presence/nature of C5 substituent (namely 5-ene) on the pharmacological effects of 5-ene-4-thiazolidinones was confirmed by the numerous listed findings from the original articles. The main directions for active 5-ene-4-thiazolidinones optimization have been shown: i) complication of the fragment in the C5 position; ii) introduction of the substituents in the N3 position (especially fragments with carboxylic group or its derivatives); iii) annealing in complex heterocyclic systems; iv) combination with other pharmacologically attractive fragments within hybrid pharmacophore approach. Moreover, the utilization of 5-ene-4-thiazolidinones in the synthesis of complex compounds with potent pharmacological application is described. The chemical transformations cover mainly the reactions which involve the exocyclic double bond in C5 position of the main core and correspond to the abovementioned direction of the 5-ene-4-thiazolidinone modification.
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Affiliation(s)
- Danylo Kaminskyy
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv-10, 79010, Ukraine
| | - Anna Kryshchyshyn
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv-10, 79010, Ukraine
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv-10, 79010, Ukraine.
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20
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Kryshchyshyn AP, Atamanyuk DV, Kaminskyy DV, Grellier P, Lesyk RB. Investigation of anticancer and anti-parasitic activity of thiopyrano[2,3-d]thiazoles bearing norbornane moiety. ACTA ACUST UNITED AC 2017. [DOI: 10.7124/bc.00094f] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
| | | | | | - Ph. Grellier
- National Museum of Natural History, UMR 7245 CNRS MCAM, Sorbonne UniversitГ©s
| | - R. B. Lesyk
- Danylo Halytsky Lviv National Medical University
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21
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Zelisko N, Karpenko O, Muzychenko V, Gzella A, Grellier P, Lesyk R. trans -Aconitic acid-based hetero -Diels-Alder reaction in the synthesis of thiopyrano[2,3- d ][1,3]thiazole derivatives. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.03.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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22
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Lozynskyi A, Zasidko V, Atamanyuk D, Kaminskyy D, Derkach H, Karpenko O, Ogurtsov V, Kutsyk R, Lesyk R. Synthesis, antioxidant and antimicrobial activities of novel thiopyrano[2,3-d]thiazoles based on aroylacrylic acids. Mol Divers 2017; 21:427-436. [PMID: 28424934 DOI: 10.1007/s11030-017-9737-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Accepted: 04/04/2017] [Indexed: 10/19/2022]
Abstract
Here it is described the synthesis, antioxidant and antimicrobial activity determination of novel rel-([Formula: see text])-6-benzoyl-7-phenyl-2-oxo-3,5,6,7-tetrahydro-2H-thiopyrano[2,3-d]thiazole-5-carboxylic acids. The target compounds were obtained in good yields from 5-arylidene-4-thioxo-2-thiazolidinones and [Formula: see text]-aroylacrylic acids via regio- and diastereoselective hetero-Diels-Alder reaction. The stereochemistry of the cycloaddition was confirmed by NMR spectra. The antioxidant and antimicrobial activity screening identified 7 compounds (3c, 3e, 3f, 3g, 3k, 3l, 3p) with a high level of free radical scavenging (43-77% DPPH assay), and compounds with significant influence on Staphylococcus aureus, Bacillus subtilis and Candida albicans (MIC 3.13-6.25 [Formula: see text]), but slight effect on Escherichia coli.
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Affiliation(s)
- Andrii Lozynskyi
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, 69 Pekarska, Lviv, 79010, Ukraine
| | - Viktoria Zasidko
- Department of Microbiology, Virology and Immunology, Ivano-Frankivsk National Medical University, 2 Halytska, Ivano-Frankivsk, 76018, Ukraine
| | - Dmytro Atamanyuk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, 69 Pekarska, Lviv, 79010, Ukraine
| | - Danylo Kaminskyy
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, 69 Pekarska, Lviv, 79010, Ukraine
| | - Halyna Derkach
- Department of Chemistry, Ivano-Frankivsk National Medical University, 2 Halytska, Ivano-Frankivsk, 76018, Ukraine
| | | | - Volodymyr Ogurtsov
- Department of General, Bioinorganic, Physical and Colloidal Chemistry, Danylo Halytsky Lviv National Medical University, 69 Pekarska, Lviv, 79010, Ukraine
| | - Roman Kutsyk
- Department of Microbiology, Virology and Immunology, Ivano-Frankivsk National Medical University, 2 Halytska, Ivano-Frankivsk, 76018, Ukraine
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, 69 Pekarska, Lviv, 79010, Ukraine.
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23
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Huang Y, Zhao D, Liu C, Gan C, Zhan J, Lin Q, Shi H, Cui J. Rapid microwave assisted synthesis and antiproliferative evaluation of novel steroidal thiazole derivatives. Chem Res Chin Univ 2017. [DOI: 10.1007/s40242-017-6372-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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24
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Lozynskyi A, Matiychuk V, Karpenko O, Gzella AK, Lesyk R. Tandem hetero-Diels–Alder-hemiacetal reaction in the synthesis of new chromeno[4′,3′:4,5]thiopyrano[2,3- d]thiazoles. HETEROCYCL COMMUN 2017. [DOI: 10.1515/hc-2016-0176] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Novel rel-(5aR,6R,11bS)-6-hydroxy-3,5a,6,11b-tetrahydro-2H,5H-chromeno[4′,3′:4,5]thiopyrano[2,3-d][1,3]thiazole-2-ones were synthesized via tandem hetero-Diels-Alder-hemiacetal reaction of 5-(2-hydroxybenzylidene)-4-thioxo-2-thiazolidinones and α,β-unsaturated aldehydes. The stereochemistry of cycloadditions was confirmed by NMR spectra and a single crystal X-ray diffraction analysis.
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Affiliation(s)
- Andrii Lozynskyi
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv 79010, Ukraine
| | - Vasyl Matiychuk
- Department of Organic Chemistry, Ivan Franko National University of Lviv, Kyryla and Mefodiya 6, Lviv 79005, Ukraine
| | | | - Andrzej K. Gzella
- Department of Organic Chemistry, Poznan University of Medical Sciences, Grunwaldzka 6, Poznan 60-780, Poland
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv 79010, Ukraine , e-mail:
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25
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Leite FHA, Santiago PBGDS, Froes TQ, da Silva Filho J, da Silva SG, Ximenes RM, de Faria AR, Brondani DJ, de Albuquerque JFC, Castilho MS. Structure-guided discovery of thiazolidine-2,4-dione derivatives as a novel class of Leishmania major pteridine reductase 1 inhibitors. Eur J Med Chem 2016; 123:639-648. [PMID: 27517809 DOI: 10.1016/j.ejmech.2016.07.060] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2016] [Revised: 07/20/2016] [Accepted: 07/24/2016] [Indexed: 10/21/2022]
Abstract
Leishmania major, as other protozoan parasites, plague human kind since pre-historic times but it remains a worldwide ailment for which the therapeutic arsenal remains scarce. Although L. major is pteridine- and purine-auxotroph, well-established folate biosynthesis inhibitors, such as methotrexate, have poor effect over the parasite survival. The lack of efficiency is related to an alternative biochemical pathway in which pteridine reductase 1 (PTR1) plays a major role. For this reason, this enzyme has been considered a promising target for anti-leishmanial drug development and several inhibitors that share the substrate scaffold have been reported. In order to design a novel class of PTR1 inhibitors, we employed the thiazolidinone ring as a bioisosteric replacement for pteridine/purine ring. Among seven novel thiazolidine-2,4-dione derivatives reported herein, 2d was identified as the most promising lead by thermal shift assays (ΔTm = 11 °C, p = 0,01). Kinetic assays reveal that 2d has IC50 = 44.67 ± 1.74 μM and shows a noncompetitive behavior. This information guided docking studies and molecular dynamics simulations (50 000 ps) that supports 2d putative binding profile (H-bonding to Ser-111 and Leu-66) and shall be useful to design more potent inhibitors.
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Affiliation(s)
- Franco Henrique A Leite
- Programa de Pós-graduação em Biotecnologia - PPGBiotec, Universidade Estadual de Feira de Santana, Brazil
| | | | | | | | | | - Rafael M Ximenes
- Departamento de Antibióticos, Universidade Federal de Pernambuco, Brazil
| | | | | | | | - Marcelo Santos Castilho
- Programa de Pós-graduação em Biotecnologia - PPGBiotec, Universidade Estadual de Feira de Santana, Brazil; Faculdade de Farmácia, Universidade Federal da Bahia, Brazil.
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26
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Lozynskyi A, Golota S, Zimenkovsky B, Atamanyuk D, Gzella A, Lesyk R. Synthesis, anticancer and antiviral activities of novel thiopyrano[2,3-d]thiazole-6-carbaldehydes. PHOSPHORUS SULFUR 2016. [DOI: 10.1080/10426507.2016.1166108] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Andrii Lozynskyi
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Sergii Golota
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Borys Zimenkovsky
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Dmytro Atamanyuk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Andrzej Gzella
- Department of Organic Chemistry, Poznan University of Medical Sciences, Poznan, Poland
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
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27
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Zelisko NI. New thiopyrano[2,3-d][1,3]thiazole derivatives as potential antiviral agents. UKRAINIAN BIOCHEMICAL JOURNAL 2016. [DOI: 10.15407/ubj88.si01.105] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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28
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Wu S, Li Y, Zhang Y, Fang K, Dong G, Liu N, Miao Z, Yao J, Wang W, Zhang W, Sheng C. Enantioselective organocatalytic Michael addition of isorhodanines to α,β-unsaturated aldehydes. Org Biomol Chem 2016; 14:3926-33. [PMID: 27044054 DOI: 10.1039/c5ob02457a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The Michael reaction of substituted isorhodanines with α,β-unsaturated aldehydes in the presence of a catalytic amount of a chiral secondary amine is presented. This transformation proceeds in good to high yields furnishing the corresponding 4,5-disubstituted isorhodanine adducts in good to excellent enantioselectivities.
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Affiliation(s)
- Shanchao Wu
- Department of Medicinal Chemistry, School of Pharmacy, Second Military Medical University, 325 Guohe Road, Shanghai 200433, P. R. China.
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29
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Zelisko N, Atamanyuk D, Ostapiuk Y, Bryhas A, Matiychuk V, Gzella A, Lesyk R. Synthesis of fused thiopyrano[2,3-d][1,3]thiazoles via hetero-Diels–Alder reaction related tandem and domino processes. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.10.019] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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30
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Thabet HK, Ubeid MT, El-Feky SA. Synthesis of Novel 4-Thiazolidinones Linked by an Aryl Spacer to a 1,2,4-Triazine Moiety. JOURNAL OF CHEMICAL RESEARCH 2015. [DOI: 10.3184/174751915x14412838239915] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A series of potentially biologically active hydrazones, Schiff's base and hybrid thiazolidine-triazine derivatives have been prepared from 4-[(5,6-diphenyl-1,2,4-triazin-3-yl)thio]-benzaldehyde. The latter was prepared by reacting 5,6-diphenyl-1,2,4-triazine-3(2H)-thione with 4-fluorobenzaldehyde. The derivatives were then prepared by condensation of the aldehyde with hydrazines, aniline and various thiazolidin-4-ones. Their structures were established by C,H,N analyses, IR and NMR spectra.
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Affiliation(s)
- Hamdy Khamees Thabet
- Department of Chemistry, Faculty of Arts and Science, Northern Border University, Rafha, 91911, PO 840, Saudi Arabia
- Department of Chemistry, Faculty of Science, Al-Azhar University, 11284, Nasr City, Cairo, Egypt
| | - Mustafa Turki Ubeid
- Department of Chemistry, Faculty of Arts and Science, Northern Border University, Rafha, 91911, PO 840, Saudi Arabia
| | - Said Ahmed El-Feky
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Northern Border University, Rafha, 91911, PO 840, Saudi Arabia
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31
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Badawy MA, Metwally NH, Okpy DS. Synthesis of some new 5-substituted-3-phenyl-4-thioxo-2-thiazolidinones and their fused thiopyrano[2,3-d]thiazole derivatives. J Sulphur Chem 2015. [DOI: 10.1080/17415993.2015.1065405] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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32
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Şen F, Dinçer M, Cukurovali A. Structural and spectroscopic characterization of 4-(3-methyl-3-phenylcyclobutyl)-2-(2-propylidenehydrazinyl)thiazole: A combined experimental and DFT analysis. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 150:257-267. [PMID: 26051647 DOI: 10.1016/j.saa.2015.05.079] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2013] [Revised: 05/15/2015] [Accepted: 05/20/2015] [Indexed: 06/04/2023]
Abstract
We investigated the structural and spectroscopic properties of the title compound by means of experimental and DFT quantum chemical methods. The crystal structure of compound was brought to light by single crystal X-ray diffraction method, and were characterized spectroscopically using FT-IR and NMR spectra. FT-IR spectrum in solid state was observed in the region 4000-400 cm(-1). The (1)H and (13)C NMR spectra were recorded in CDCl3 solution. The molecular geometry were those obtained from the X-ray structure determination was optimized using density functional theory (DFT/B3LYP) method with the 6-31G(d, p) and 6-31+G(d, p) basis sets in ground state. From the optimized geometry of the molecule, geometric parameters (bond lengths, bond angles, torsion angles), vibrational assignments and chemical shifts of the title compound have been calculated theoretically and compared with the experimental data. Although theoretical calculations were carried out in gas phase, no significant differences in these values.
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Affiliation(s)
- Fatih Şen
- Kilis 7 Aralık University, Vocational High School of Health Services, Department of Opticianry, 79000 Kilis, Turkey.
| | - Muharrem Dinçer
- Ondokuz Mayıs University, Arts and Sciences Faculty, Department of Physics, 55139 Samsun, Turkey
| | - Alaaddin Cukurovali
- Firat University, Sciences Faculty, Department of Chemistry, 23119 Elazig, Turkey
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33
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Lozynskyi AV, Kaminskyy DV, Romanchyshyn KB, Semenciv NG, Ogurtsov VV, Nektegayev IO, Lesyk RB. Screening of antioxidant and anti-inflammatory activities among thiopyrano[2,3-d]thiazoles. ACTA ACUST UNITED AC 2015. [DOI: 10.7124/bc.0008d8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
| | | | | | | | | | | | - R. B. Lesyk
- Danylo Halytsky Lviv National Medical University
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34
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Synthesis and evaluation of (1S)-1,2-dihydro-1-naphthalenol derivatives against PANC-1 cells. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.02.050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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35
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Oxoindolinylidene Derivatives of Thiazolidin-4-ones: Methods of Synthesis and Biological Activity (Review). Chem Heterocycl Compd (N Y) 2015. [DOI: 10.1007/s10593-014-1619-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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36
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Metwally NH, Badawy MA, Okpy DS. Synthesis and Anticancer Activity of Some New Thiopyrano[2,3- d]thiazoles Incorporating Pyrazole Moiety. Chem Pharm Bull (Tokyo) 2015; 63:495-503. [DOI: 10.1248/cpb.c14-00885] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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37
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Viveka S, Dinesha D, Shama P, Naveen S, Lokanath NK, Nagaraja GK. Design, synthesis, anticonvulsant and analgesic studies of new pyrazole analogues: a Knoevenagel reaction approach. RSC Adv 2015. [DOI: 10.1039/c5ra17391d] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Compounds1a,4aand7a(76.58, 79.76 and 78 94% protection) shows potent anticonvulsant activity compounds1b,5a,5b,7aand7bshowed good analgesic property.
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Affiliation(s)
| | | | - Prasanna Shama
- Department of Pharmacology
- N.G.S.M. Institute of Pharmaceutical Sciences
- India
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38
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Lozynskyi A, Zimenkovsky B, Lesyk R. Synthesis and Anticancer Activity of New Thiopyrano[2,3-d]thiazoles Based on Cinnamic Acid Amides. Sci Pharm 2014; 82:723-33. [PMID: 26171321 PMCID: PMC4475803 DOI: 10.3797/scipharm.1408-05] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2014] [Accepted: 09/15/2014] [Indexed: 11/22/2022] Open
Abstract
Novel rel-(5R,6S,7S)-2-oxo-5-phenyl-7-aryl(hetaryl)-3,7-dihydro-2H-thiopyrano [2,3-d]thiazole-6-carboxylic acid amides were synthesized in a hetero-Diels-Alder reaction with a series of cinnamic acid amides. The synthesized compounds were tested for their anticancer activity in vitro in the standard National Cancer Institute 60 cancer cell line assay. Promising compounds 3e, 3g, and 3h with moderate antitumor activity were identified among the synthesized series.
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Affiliation(s)
- Andrii Lozynskyi
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, 79010, Lviv, Ukraine
| | - Borys Zimenkovsky
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, 79010, Lviv, Ukraine
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, 79010, Lviv, Ukraine
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Kalaria PN, Satasia SP, Raval DK. l-Proline promoted green and regioselective synthesis of a novel pyrazole based trifluoromethylated fused thiazolopyran scaffold and its biological evaluation. RSC Adv 2014. [DOI: 10.1039/c4ra04283b] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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40
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Metwally NH. A simple green synthesis of (Z)-5-arylmethylene-4- thioxothiazolidines and thiopyrano[2,3-d]thiazolidine-2-thiones in PEG-400 under catalyst-free conditions. J Sulphur Chem 2014. [DOI: 10.1080/17415993.2014.933341] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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41
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Kozielewicz P, Paradowska K, Erić S, Wawer I, Zloh M. Insights into mechanism of anticancer activity of pentacyclic oxindole alkaloids of Uncaria tomentosa by means of a computational reverse virtual screening and molecular docking approach. MONATSHEFTE FUR CHEMIE 2014. [DOI: 10.1007/s00706-014-1212-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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42
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Baharfar R, Shariati N. An efficient one-pot synthesis of novel isatin-based 2-amino thiazol-4-one conjugates using MgO nanoparticles in aqueous media. CR CHIM 2014. [DOI: 10.1016/j.crci.2013.08.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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43
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Zhang W, Barry JD, Cordova D, McCann SF, Benner EA, Hughes KA. Discovery, synthesis, and evaluation of N-substituted amino-2(5H)-oxazolones as novel insecticides activating nicotinic acetylcholine receptors. Bioorg Med Chem Lett 2014; 24:2188-92. [DOI: 10.1016/j.bmcl.2014.03.037] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2014] [Revised: 03/04/2014] [Accepted: 03/07/2014] [Indexed: 11/25/2022]
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44
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Devinyak O, Havrylyuk D, Zimenkovsky B, Lesyk R. Computational Search for Possible Mechanisms of 4-Thiazolidinones Anticancer Activity: The Power of Visualization. Mol Inform 2014; 33:216-29. [PMID: 27485690 DOI: 10.1002/minf.201300086] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2013] [Accepted: 01/07/2014] [Indexed: 01/02/2023]
Abstract
Public databases of NCI-60 tumor cell line screen results and measurements of molecular targets in the NCI-60 panel give the opportunity to assign possible anticancer mechanism to compounds with positive outcome from antitumor assay. Here, the novel protocol of NCI databases mining where inferences are based on the visualization is presented and utilized with the aim to identify putative biological routes of 4-thiazolidinones anticancer effect. As a result, highly potent 4-thiazolidinone-pyrazoline-isatin conjugates show the similarity of activity patterns with puromycin and CBU-028 and their pattern is also highly correlated with fraction of methylated CpG sites in CD34, AF5q31 and SYK. Several compounds from this group show strong negative correlation with fraction of methylated CpG sites in HOXA5. Thiopyrano[2,3-d][1,3]thiazol-2-ones bearing naphtoquinone fragment were found to possess the same activity pattern as fusarubin does. But none of the studied 4-thiazolidinone derivatives has activity fingerprint similar to standard anticancer agents. The obtained results bring medicinal chemistry closer to the understanding of basic nature of 4-thiazolidinones effect on cancer cells.
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Affiliation(s)
- Oleg Devinyak
- Department of Pharmaceutical Disciplines, Uzhgorod National University, Narodna sq. 1, 88000 Uzhgorod, Ukraine
| | - Dmytro Havrylyuk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska str. 69, 79010 Lviv, Ukraine phone/fax: +38(032)275-5966/+38(032)275-7734
| | - Borys Zimenkovsky
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska str. 69, 79010 Lviv, Ukraine phone/fax: +38(032)275-5966/+38(032)275-7734
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska str. 69, 79010 Lviv, Ukraine phone/fax: +38(032)275-5966/+38(032)275-7734.
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45
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Tripathi AC, Gupta SJ, Fatima GN, Sonar PK, Verma A, Saraf SK. 4-Thiazolidinones: The advances continue…. Eur J Med Chem 2014; 72:52-77. [DOI: 10.1016/j.ejmech.2013.11.017] [Citation(s) in RCA: 194] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Revised: 11/12/2013] [Accepted: 11/15/2013] [Indexed: 12/26/2022]
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46
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Crotonic, cynnamic, and propiolic acids motifs in the synthesis of thiopyrano[2,3-d][1,3]thiazoles via hetero-Diels–Alder reaction and related tandem processes. Tetrahedron 2014. [DOI: 10.1016/j.tet.2013.11.083] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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47
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Atamanyuk D, Zimenkovsky B, Atamanyuk V, Lesyk R. 5-Ethoxymethylidene-4-thioxo-2-thiazolidinone as Versatile Building Block for Novel Biorelevant Small Molecules with Thiopyrano[2,3-d][1,3]thiazole Core. SYNTHETIC COMMUN 2013. [DOI: 10.1080/00397911.2013.800552] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Dmytro Atamanyuk
- a Department of Pharmaceutical, Organic, and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv , Ukraine
| | - Borys Zimenkovsky
- a Department of Pharmaceutical, Organic, and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv , Ukraine
| | - Vasyl Atamanyuk
- a Department of Pharmaceutical, Organic, and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv , Ukraine
| | - Roman Lesyk
- a Department of Pharmaceutical, Organic, and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv , Ukraine
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49
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Polovkovych SV, Karkhut AI, Marintsova NG, Lesyk RB, Zimenkovsky BS, Novikov VP. Synthesis of New Schiff Bases and Polycyclic Fused Thiopyranothiazoles Containing 4,6-Dichloro-1,3,5-Triazine Moiety. J Heterocycl Chem 2013. [DOI: 10.1002/jhet.890] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Svyatoslav V. Polovkovych
- Department of Technology of Biologically Active Substances, Pharmacy and Biotechnology; National University “Lviv Polytechnic,” Bandera 12; Lviv 79013 Ukraine
| | - Andrew I. Karkhut
- Department of Technology of Biologically Active Substances, Pharmacy and Biotechnology; National University “Lviv Polytechnic,” Bandera 12; Lviv 79013 Ukraine
| | - Natalia G. Marintsova
- Department of Technology of Biologically Active Substances, Pharmacy and Biotechnology; National University “Lviv Polytechnic,” Bandera 12; Lviv 79013 Ukraine
| | - Roman B. Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry; Danylo Halytsky Lviv National Medical University; Pekarska 69 Lviv 79010 Ukraine
| | - Borys S. Zimenkovsky
- Department of Pharmaceutical, Organic and Bioorganic Chemistry; Danylo Halytsky Lviv National Medical University; Pekarska 69 Lviv 79010 Ukraine
| | - Volodymyr P. Novikov
- Department of Technology of Biologically Active Substances, Pharmacy and Biotechnology; National University “Lviv Polytechnic,” Bandera 12; Lviv 79013 Ukraine
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50
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Şen F, Dinçer M, Çukurovalı A, Yılmaz İ. N-[4-(3-methyl-3-mesityl-cyclobutyl)-thiazol-2-yl]-succinamic acid: X-ray structure, spectroscopic characterization and quantum chemical computational studies. J Mol Struct 2013. [DOI: 10.1016/j.molstruc.2013.04.039] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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