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Żurawska K, Stokowy M, Kapica P, Olesiejuk M, Kudelko A, Papaj K, Skonieczna M, Szeja W, Walczak K, Kasprzycka A. Synthesis and Preliminary Anticancer Activity Assessment of N-Glycosides of 2-Amino-1,3,4-thiadiazoles. Molecules 2021; 26:7245. [PMID: 34885815 PMCID: PMC8659227 DOI: 10.3390/molecules26237245] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 11/24/2021] [Accepted: 11/25/2021] [Indexed: 02/06/2023] Open
Abstract
The addition of 2-amino-1,3,4-thiadiazole derivatives with parallel iodination of differently protected glycals has been achieved using a double molar excess of molecular iodine under mild conditions. The corresponding thiadiazole derivatives of N-glycosides were obtained in good yields and anomeric selectivity. The usage of iodine as a catalyst makes this method easy, inexpensive, and successfully useable in reactions with sugars. Thiadiazole derivatives were tested in a panel of three tumor cell lines, MCF-7, HCT116, and HeLa. These compounds initiated biological response in investigated tumor models in a different rate. The MCF-7 is resistant to the tested compounds, and the cytometry assay indicated low increase in cell numbers in the sub- G1 phase. The most sensitive are HCT-116 and HeLa cells. The thiadiazole derivatives have a pro-apoptotic effect on HCT-116 cells. In the case of the HeLa cells, an increase in the number of cells in the sub-G1- phase and the induction of apoptosis was observed.
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Affiliation(s)
- Katarzyna Żurawska
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland; (K.Ż.); (M.S.); (P.K.); (W.S.); (K.W.)
- Centre of Biotechnology, Silesian University of Technology, Krzywoustego Street 8, 44-100 Gliwice, Poland; (K.P.); (M.S.)
| | - Marcin Stokowy
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland; (K.Ż.); (M.S.); (P.K.); (W.S.); (K.W.)
| | - Patryk Kapica
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland; (K.Ż.); (M.S.); (P.K.); (W.S.); (K.W.)
- Centre of Biotechnology, Silesian University of Technology, Krzywoustego Street 8, 44-100 Gliwice, Poland; (K.P.); (M.S.)
| | - Monika Olesiejuk
- Department of Chemical Organic Technology and Petrochemistry, The Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland; (M.O.); (A.K.)
| | - Agnieszka Kudelko
- Department of Chemical Organic Technology and Petrochemistry, The Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland; (M.O.); (A.K.)
| | - Katarzyna Papaj
- Centre of Biotechnology, Silesian University of Technology, Krzywoustego Street 8, 44-100 Gliwice, Poland; (K.P.); (M.S.)
| | - Magdalena Skonieczna
- Centre of Biotechnology, Silesian University of Technology, Krzywoustego Street 8, 44-100 Gliwice, Poland; (K.P.); (M.S.)
- Department of Systems Biology and Engineering, The Silesian University of Technology, Akademicka Street 16, 44-100 Gliwice, Poland
| | - Wiesław Szeja
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland; (K.Ż.); (M.S.); (P.K.); (W.S.); (K.W.)
| | - Krzysztof Walczak
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland; (K.Ż.); (M.S.); (P.K.); (W.S.); (K.W.)
| | - Anna Kasprzycka
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego Street 4, 44-100 Gliwice, Poland; (K.Ż.); (M.S.); (P.K.); (W.S.); (K.W.)
- Centre of Biotechnology, Silesian University of Technology, Krzywoustego Street 8, 44-100 Gliwice, Poland; (K.P.); (M.S.)
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Olesiejuk M, Kudelko A, Świątkowski M. Highly Luminescent 4 H-1,2,4-Triazole Derivatives: Synthesis, Molecular Structure and Photophysical Properties. Materials (Basel) 2020; 13:ma13245627. [PMID: 33321753 PMCID: PMC7764194 DOI: 10.3390/ma13245627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 12/04/2020] [Accepted: 12/08/2020] [Indexed: 12/05/2022]
Abstract
An alternative approach to the Suzuki cross-coupling reaction is used to synthesize a series of new luminophores based on 4-alkyl-4H-1,2,4-triazole cores conjugated via 1,4-phenylene linker to fused-bicyclic and tricyclic aromatic, or heteroaromatic arrangements. The described methodology allows one to conduct the coupling reaction with the use of commercially available boronic acids in the presence of conventional solvents or ionic liquids and produced excellent yields. It was found that the use of ultrasounds or microwaves significantly accelerates the reaction. The obtained compounds exhibited high luminescent properties and a large quantum yield of emitted photons. The X-ray molecular structures of three highly conjugated 4H-1,2,4-triazole representatives are also presented.
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Affiliation(s)
- Monika Olesiejuk
- Department of Chemical Organic Technology and Petrochemistry, The Silesian University of Technology, Krzywoustego 4, PL-44100 Gliwice, Poland;
- Correspondence: ; Tel.: +48-32-237-17-29
| | - Agnieszka Kudelko
- Department of Chemical Organic Technology and Petrochemistry, The Silesian University of Technology, Krzywoustego 4, PL-44100 Gliwice, Poland;
| | - Marcin Świątkowski
- Department of X-ray Crystallography and Crystal Chemistry, Institute of General and Ecological Chemistry, Lodz University of Technology, Żeromskiego 116, PL-90924 Łódź, Poland;
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Wyskocka-Gajda M, Przypis Ł, Olesiejuk M, Krawczyk T, Kuźnik A, Nawara K, Minoshima M, Sugihara F, Kikuchi K, Kuźnik N. A step towards gadolinium-free bioresponsive MRI contrast agent. Eur J Med Chem 2020; 211:113086. [PMID: 33348236 DOI: 10.1016/j.ejmech.2020.113086] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 12/01/2020] [Accepted: 12/02/2020] [Indexed: 02/05/2023]
Abstract
The last 30 years of gadolinium-based "static" MRI contrast agents motivated to investigate bioresponsive agents with endogenous paramagnets. Iron(III) chelated by N,O-aminophenol skeleton of high versatility, and tuning potential was studied. The two-step convenient route of the ligand is characterized by high selectivity and allows for building a tunable chelate system. Functionalization with galactose endows a bioresponsive character sensitive to the enzyme activity. Direct relaxometric measurements of the resulting complexes revealed extremely high relaxivity of 5.62 mmol/dm3·s-1 comparable to classic gadolinium complexes. Enzymatic hydrolysis leads to relaxivity change by over 80%. Phantom MRI studies prove the bioresponsive character by contras percentage change within the range 40-275%. Cytotoxicity studies showed 70-90% viability of HeLa cells of the iron complexes. Proposed iron-based chelates with galactosidase-sensitive fragment express unequivocal relaxivity and MRI contras change and good biocompatibility. Therefore, these complexes are a promising step towards modern, bioresponsive MRI contrast agents with a "human-friendly" metal.
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Affiliation(s)
- Marzena Wyskocka-Gajda
- Silesian University of Technology, Faculty of Chemistry, M. Strzody 9, 44-100, Gliwice, Poland
| | - Łukasz Przypis
- Silesian University of Technology, Faculty of Chemistry, M. Strzody 9, 44-100, Gliwice, Poland
| | - Monika Olesiejuk
- Silesian University of Technology, Faculty of Chemistry, M. Strzody 9, 44-100, Gliwice, Poland
| | - Tomasz Krawczyk
- Silesian University of Technology, Faculty of Chemistry, M. Strzody 9, 44-100, Gliwice, Poland
| | - Anna Kuźnik
- Silesian University of Technology, Faculty of Chemistry, M. Strzody 9, 44-100, Gliwice, Poland
| | - Krzysztof Nawara
- Faculty of Mathematics and Science, Cardinal Stefan Wyszyński University, Dewajtis 5, 01-815, Warsaw, Poland
| | - Masafumi Minoshima
- Graduate School of Engineering, Osaka University, Yamadaoka 2-1, Suita, Osaka, 565-0871, Japan
| | - Fuminori Sugihara
- Immunology Frontier Research Center, Osaka University, Yamadaoka 3-1, Suita, Osaka, 565-0871, Japan
| | - Kazuya Kikuchi
- Graduate School of Engineering, Osaka University, Yamadaoka 2-1, Suita, Osaka, 565-0871, Japan
| | - Nikodem Kuźnik
- Silesian University of Technology, Faculty of Chemistry, M. Strzody 9, 44-100, Gliwice, Poland.
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Olesiejuk M, Kudelko A, Swiatkowski M, Kruszynski R. Synthesis of 4-Alkyl-4 H-1,2,4-triazole Derivatives by Suzuki Cross-coupling Reactions and Their Luminescence Properties. Molecules 2019; 24:molecules24030652. [PMID: 30759857 PMCID: PMC6384732 DOI: 10.3390/molecules24030652] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Revised: 02/06/2019] [Accepted: 02/08/2019] [Indexed: 11/30/2022] Open
Abstract
New derivatives of 4-alkyl-3,5-diaryl-4H-1,2,4-triazole were synthesized utilizing the Suzuki cross-coupling reaction. The presented methodology comprises of the preparation of bromine-containing 4-alkyl-4H-1,2,4-triazoles and their coupling with different commercially available boronic acids in the presence of ionic liquids or in conventional solvents. The obtained compounds were tested for their luminescence properties.
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Affiliation(s)
- Monika Olesiejuk
- Department of Chemical Organic Technology and Petrochemistry, The Silesian University of Technology, Krzywoustego 4, PL-44100 Gliwice, Poland.
| | - Agnieszka Kudelko
- Department of Chemical Organic Technology and Petrochemistry, The Silesian University of Technology, Krzywoustego 4, PL-44100 Gliwice, Poland.
| | - Marcin Swiatkowski
- Department of X-ray Crystallography and Crystal Chemistry, Institute of General and Ecological Chemistry, Lodz University of Technology, Żeromskiego 116, PL-90924 Łódź, Poland.
| | - Rafal Kruszynski
- Department of X-ray Crystallography and Crystal Chemistry, Institute of General and Ecological Chemistry, Lodz University of Technology, Żeromskiego 116, PL-90924 Łódź, Poland.
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Olesiejuk M, Kudelko A, Gajda K, Dziuk B, Ejsmont K. π-Electron delocalization in 2-benzoyl-5-phenylpyrazolidin-3-one. Zeitschrift für Naturforschung B 2018. [DOI: 10.1515/znb-2018-0072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The crystal and molecular structures of 2-benzoyl-5-phenylpyrazolidin-3-one have been characterized by X-ray diffraction along with density functional theory studies. Cinnamic acid chloride was reacted with benzhydrazide, yielding 2-benzoyl-5-phenylpyrazolidin-3-one. This product was formed in the transformation comprising the nucleophilic addition of benzhydrazide to the styryl fragment of the α,β-unsaturated arrangement and subsequent cyclization. The molecule contains two benzene rings and one five-membered heterocyclic ring with an N–N single bond. The five-membered ring is composed of three atoms of sp
3 hybridization and two atoms of sp
2 hybridization, which cause the flattening of the heterocyclic ring. The Harmonic Oscillator Model of Aromaticity and Nucleus-Independent Chemical Shift indexes, calculated for the benzene rings, demonstrate that there are no substantial interactions between the regions of π-electron delocalization in the molecule. In the crystal structure, there are N–H···O hydrogen bonds that link the molecules along the crystallographic c axis and weak intermolecular C–H···O hydrogen bonds.
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Affiliation(s)
- Monika Olesiejuk
- Department of Chemical Organic Technology and Petrochemistry , The Silesian University of Technology , Krzywoustego 4 , 44-100 Gliwice , Poland
| | - Agnieszka Kudelko
- Department of Chemical Organic Technology and Petrochemistry , The Silesian University of Technology , Krzywoustego 4 , 44-100 Gliwice , Poland
| | - Katarzyna Gajda
- Faculty of Chemistry, University of Opole , Oleska 48 , 45-052 Opole , Poland
| | - Błażej Dziuk
- Faculty of Chemistry, University of Opole , Oleska 48 , 45-052 Opole , Poland
| | - Krzysztof Ejsmont
- Faculty of Chemistry, University of Opole , Oleska 48 , 45-052 Opole , Poland
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