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Shaikh MH, Subhedar DD, Akolkar SV, Nagargoje AA, Asrondkar A, Khedkar VM, Shingate BB. New 1,2,3‐Triazole‐Tethered Thiazolidinedione Derivatives: Synthesis, Bioevaluation and Molecular Docking Study. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2069132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Mubarak H. Shaikh
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, India
- Department of Chemistry, Radhabai Kale Mahila Mahavidyalaya, Ahmednagar, Maharashtra, India
| | - Dnyaneshwar D. Subhedar
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, India
| | - Satish V. Akolkar
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, India
| | - Amol A. Nagargoje
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, India
| | - Ashish Asrondkar
- Haffkine Institute for Training, Research and Testing, Mumbai, Maharashtra, India
| | - Vijay M. Khedkar
- Department of Pharmaceutical Chemistry, School of Pharmacy, Vishwakarma University, Pune Maharashtra, India
| | - Bapurao B. Shingate
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, India
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2
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Dasari R, Thalari G, Yerrabelly JR, Chittneni PR. Design, Synthesis, and Antimicrobial Activity of (E)-4-Phenyl-2H-chromene-3-carbaldehyde O-[(1-Phenyl-1H-1,2,3-triazol-4-yl)methyl]oxime Derivatives. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021090207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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3
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Convenient synthesis of long alkyl-chain triazolylglycosides using ionic liquid as dual promoter-solvent: Readily access to non-ionic triazolylglycoside surfactants for evaluation of cytotoxic activity. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.153325] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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4
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Agrahari AK, Bose P, Jaiswal MK, Rajkhowa S, Singh AS, Hotha S, Mishra N, Tiwari VK. Cu(I)-Catalyzed Click Chemistry in Glycoscience and Their Diverse Applications. Chem Rev 2021; 121:7638-7956. [PMID: 34165284 DOI: 10.1021/acs.chemrev.0c00920] [Citation(s) in RCA: 154] [Impact Index Per Article: 51.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Copper(I)-catalyzed 1,3-dipolar cycloaddition between organic azides and terminal alkynes, commonly known as CuAAC or click chemistry, has been identified as one of the most successful, versatile, reliable, and modular strategies for the rapid and regioselective construction of 1,4-disubstituted 1,2,3-triazoles as diversely functionalized molecules. Carbohydrates, an integral part of living cells, have several fascinating features, including their structural diversity, biocompatibility, bioavailability, hydrophilicity, and superior ADME properties with minimal toxicity, which support increased demand to explore them as versatile scaffolds for easy access to diverse glycohybrids and well-defined glycoconjugates for complete chemical, biochemical, and pharmacological investigations. This review highlights the successful development of CuAAC or click chemistry in emerging areas of glycoscience, including the synthesis of triazole appended carbohydrate-containing molecular architectures (mainly glycohybrids, glycoconjugates, glycopolymers, glycopeptides, glycoproteins, glycolipids, glycoclusters, and glycodendrimers through regioselective triazole forming modular and bio-orthogonal coupling protocols). It discusses the widespread applications of these glycoproducts as enzyme inhibitors in drug discovery and development, sensing, gelation, chelation, glycosylation, and catalysis. This review also covers the impact of click chemistry and provides future perspectives on its role in various emerging disciplines of science and technology.
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Affiliation(s)
- Anand K Agrahari
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Priyanka Bose
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Manoj K Jaiswal
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Sanchayita Rajkhowa
- Department of Chemistry, Jorhat Institute of Science and Technology (JIST), Jorhat, Assam 785010, India
| | - Anoop S Singh
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Srinivas Hotha
- Department of Chemistry, Indian Institute of Science and Engineering Research (IISER), Pune, Maharashtra 411021, India
| | - Nidhi Mishra
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Vinod K Tiwari
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
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5
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André LSP, Pereira RFA, Pinheiro FR, Pascoal ACRF, Ferreira VF, de Carvalho da Silva F, Gonzaga DTG, Costa DCS, Ribeiro T, Sachs D, Aguiar-Alves F. Biological Evaluation of Selected 1,2,3-triazole Derivatives as Antibacterial and Antibiofilm Agents. Curr Top Med Chem 2021; 20:2186-2191. [PMID: 32648843 DOI: 10.2174/1568026620666200710104737] [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: 02/07/2020] [Revised: 03/17/2020] [Accepted: 04/10/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Resistance to antimicrobial agents is a major public health problem, being Staphylococcus aureus prevalent in infections in hospital and community environments and, admittedly, related to biofilm formation in biotic and abiotic surfaces. Biofilms form a complex and structured community of microorganisms surrounded by an extracellular matrix adhering to each other and to a surface that gives them even more protection from and resistance against the action of antimicrobial agents, as well as against host defenses. METHODS Aiming to control and solve these problems, our study sought to evaluate the action of 1,2,3- triazoles against a Staphylococcus aureus isolate in planktonic and in the biofilm form, evaluating the activity of this triazole through Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC) tests. We have also performed cytotoxic evaluation and Scanning Electron Microscopy (SEM) of the biofilms under the treatment of the compound. The 1,2,3-triazole DAN 49 showed bacteriostatic and bactericidal activity (MIC and MBC 128 μg/mL). In addition, its presence interfered with the biofilm formation stage (1/2 MIC, p <0.000001) and demonstrated an effect on young preformed biofilm (2 MICs, p <0.05). RESULTS Scanning Electron Microscopy images showed a reduction in the cell population and the appearance of deformations on the surface of some bacteria in the biofilm under treatment with the compound. CONCLUSION Therefore, it was possible to conclude the promising anti-biofilm potential of 1,2,3-triazole, demonstrating the importance of the synthesis of new compounds with biological activity.
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Affiliation(s)
- Lialyz Soares Pereira André
- Universidade Fluminense Federal, Molecular Epidemiology and Biotechnology Laboratory (LEMB), Rodolpho Albino University Laboratory (LURA), Niterói-RJ, Brazil,Universidade Federal Fluminense, Graduate Program in Pathology and Graduate Program in Applied Microbiology and Parasitology, Niterói-RJ, Brazil
| | - Renata Freire Alves Pereira
- Universidade Fluminense Federal, Molecular Epidemiology and Biotechnology Laboratory (LEMB), Rodolpho Albino University Laboratory (LURA), Niterói-RJ, Brazil,Universidade Federal Fluminense, Graduate Program in Biotechnology, Niterói-RJ, Brazil
| | - Felipe Ramos Pinheiro
- Universidade Fluminense Federal, Molecular Epidemiology and Biotechnology Laboratory (LEMB), Rodolpho Albino University Laboratory (LURA), Niterói-RJ, Brazil,Universidade Federal Fluminense, Graduate Program in Pathology and Graduate Program in Applied Microbiology and Parasitology, Niterói-RJ, Brazil
| | | | - Vitor Francisco Ferreira
- Universidade Federal Fluminense, Department of Pharmaceutical Technology, Pharmacy School, Niterói-RJ, Brazil
| | | | | | - Dora Cristina Silva Costa
- Universidade Federal Fluminense, Instituto de Química, Departamento de Química Orgânica, Niterói-RJ, Brazil
| | - Tainara Ribeiro
- Universidade Federal de Itajubá, Department of Physics and Chemistry, Institute of Exact Sciences, Itajubá-MG, Brazil
| | - Daniela Sachs
- Universidade Federal de Itajubá, Department of Physics and Chemistry, Institute of Exact Sciences, Itajubá-MG, Brazil
| | - Fábio Aguiar-Alves
- Universidade Fluminense Federal, Molecular Epidemiology and Biotechnology Laboratory (LEMB), Rodolpho Albino University Laboratory (LURA), Niterói-RJ, Brazil,Universidade Federal Fluminense, Graduate Program in Pathology and Graduate Program in Applied Microbiology and Parasitology, Niterói-RJ, Brazil,Universidade Federal Fluminense, Department of Basic Sciences, Nova Friburgo Health Institute, Nova Friburgo-RJ, Brazil
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6
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Fairbanks AJ. Applications of Shoda's reagent (DMC) and analogues for activation of the anomeric centre of unprotected carbohydrates. Carbohydr Res 2020; 499:108197. [PMID: 33256953 DOI: 10.1016/j.carres.2020.108197] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 11/10/2020] [Accepted: 11/11/2020] [Indexed: 10/23/2022]
Abstract
2-Chloro-1,3-dimethylimidazolinium chloride (DMC, herein also referred to as Shoda's reagent) and its derivatives are useful for numerous synthetic transformations in which the anomeric centre of unprotected reducing sugars is selectively activated in aqueous solution. As such unprotected sugars can undergo anomeric substitution with a range of added nucleophiles, providing highly efficient routes to a range of glycosides and glycoconjugates without the need for traditional protecting group manipulations. This mini-review summarizes the development of DMC and some of its derivatives/analogues, and highlights recent applications for protecting group-free synthesis.
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Affiliation(s)
- Antony J Fairbanks
- School of Physical and Chemical Sciences, University of Canterbury, Private Bag 4800, Christchurch, 8140, New Zealand.
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Tangadanchu VKR, Gundabathini SR, Bethala L. A. PD, Yedla P, Chityal GK. Isomannide monoundecenoate‐based 1,2,3‐triazoles: Design, synthesis, and in vitro bioactive evaluation. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.4138] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Vijai Kumar Reddy Tangadanchu
- Centre for Lipid Science & Technology CSIR‐Indian Institute of Chemical Technology Hyderabad India
- Department of Radiology Washington University School of Medicine St. Louis Missouri USA
| | | | | | - Poornachandra Yedla
- Organic Synthesis & Process Chemistry CSIR‐Indian Institute of Chemical Technology Hyderabad India
| | - Ganesh Kumar Chityal
- Organic Synthesis & Process Chemistry CSIR‐Indian Institute of Chemical Technology Hyderabad India
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8
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Nieto-Domínguez M, Fernández de Toro B, de Eugenio LI, Santana AG, Bejarano-Muñoz L, Armstrong Z, Méndez-Líter JA, Asensio JL, Prieto A, Withers SG, Cañada FJ, Martínez MJ. Thioglycoligase derived from fungal GH3 β-xylosidase is a multi-glycoligase with broad acceptor tolerance. Nat Commun 2020; 11:4864. [PMID: 32978392 PMCID: PMC7519651 DOI: 10.1038/s41467-020-18667-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Accepted: 09/02/2020] [Indexed: 11/09/2022] Open
Abstract
The synthesis of customized glycoconjugates constitutes a major goal for biocatalysis. To this end, engineered glycosidases have received great attention and, among them, thioglycoligases have proved useful to connect carbohydrates to non-sugar acceptors. However, hitherto the scope of these biocatalysts was considered limited to strong nucleophilic acceptors. Based on the particularities of the GH3 glycosidase family active site, we hypothesized that converting a suitable member into a thioglycoligase could boost the acceptor range. Herein we show the engineering of an acidophilic fungal β-xylosidase into a thioglycoligase with broad acceptor promiscuity. The mutant enzyme displays the ability to form O-, N-, S- and Se- glycosides together with sugar esters and phosphoesters with conversion yields from moderate to high. Analyses also indicate that the pKa of the target compound was the main factor to determine its suitability as glycosylation acceptor. These results expand on the glycoconjugate portfolio attainable through biocatalysis.
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Affiliation(s)
- Manuel Nieto-Domínguez
- Biotechnology for Lignocellulosic Biomass Group, Centro de Investigaciones Biológicas Margarita Salas (CSIC), C/Ramiro de Maeztu 9, 28040, Madrid, Spain.
| | - Beatriz Fernández de Toro
- NMR and Molecular Recognition Group, Centro de Investigaciones Biológicas Margarita Salas (CSIC), C/Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - Laura I de Eugenio
- Biotechnology for Lignocellulosic Biomass Group, Centro de Investigaciones Biológicas Margarita Salas (CSIC), C/Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - Andrés G Santana
- Glycochemistry and Molecular recognition group, Instituto de Química Orgánica General (CSIC), C/Juan de la Cierva, 3, 28006, Madrid, Spain
| | - Lara Bejarano-Muñoz
- Biotechnology for Lignocellulosic Biomass Group, Centro de Investigaciones Biológicas Margarita Salas (CSIC), C/Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - Zach Armstrong
- Department of Chemistry, Centre for High-Throughput Biology, University of British Columbia, Vancouver, Canada
| | - Juan Antonio Méndez-Líter
- Biotechnology for Lignocellulosic Biomass Group, Centro de Investigaciones Biológicas Margarita Salas (CSIC), C/Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - Juan Luis Asensio
- Glycochemistry and Molecular recognition group, Instituto de Química Orgánica General (CSIC), C/Juan de la Cierva, 3, 28006, Madrid, Spain
| | - Alicia Prieto
- Biotechnology for Lignocellulosic Biomass Group, Centro de Investigaciones Biológicas Margarita Salas (CSIC), C/Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - Stephen G Withers
- Department of Chemistry, Centre for High-Throughput Biology, University of British Columbia, Vancouver, Canada
| | - Francisco Javier Cañada
- NMR and Molecular Recognition Group, Centro de Investigaciones Biológicas Margarita Salas (CSIC), C/Ramiro de Maeztu 9, 28040, Madrid, Spain
| | - María Jesús Martínez
- Biotechnology for Lignocellulosic Biomass Group, Centro de Investigaciones Biológicas Margarita Salas (CSIC), C/Ramiro de Maeztu 9, 28040, Madrid, Spain.
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9
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Shaikh MH, Subhedar DD, Akolkar SV, Nagargoje AA, Khedkar VM, Sarkar D, Shingate BB. Tetrazoloquinoline-1,2,3-Triazole Derivatives as Antimicrobial Agents: Synthesis, Biological Evaluation and Molecular Docking Study. Polycycl Aromat Compd 2020. [DOI: 10.1080/10406638.2020.1821229] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Mubarak H. Shaikh
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, India
- Department of Chemistry, Radhabai Kale Mahila Mahavidyalaya, Ahmednagar, India
| | | | - Satish V. Akolkar
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, India
| | - Amol A. Nagargoje
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, India
- Department of Chemistry, Khopoli Municipal Council College, Khopoli, India
| | - Vijay M. Khedkar
- Department of Pharmaceutical Chemistry, School of Pharmacy, Vishwakarma University, Pune, India
| | - Dhiman Sarkar
- Combi-Chem Resource Centre, CSIR-National Chemical Laboratory, Pune, India
| | - Bapurao B. Shingate
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, India
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10
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Fortuna A, Costa PJ, Piedade MFM, Conceição Oliveira M, Xavier NM. Synthesis of Triazole-Containing Furanosyl Nucleoside Analogues and Their Phosphate, Phosphoramidate or Phoshonate Derivatives as Potential Sugar Diphosphate or Nucleotide Mimetics. Chempluschem 2020; 85:1676-1691. [PMID: 32757384 DOI: 10.1002/cplu.202000424] [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: 05/30/2020] [Revised: 07/16/2020] [Indexed: 12/21/2022]
Abstract
The synthesis of stable and potentially bioactive xylofuranosyl nucleoside analogues and potential sugar diphosphate or nucleotide mimetics comprising a 1,2,3-triazole moiety is reported. 3'-O-Methyl-branched N-benzyltriazole isonucleosides were accessed in 5-7 steps and 42-54 % overall yields using a Cu(I)-catalyzed cycloaddition of 3-O-propargyl-1,2-O-isopropylidene-α-D-xylofuranose with benzyl azide as key step. Related isonucleotides were obtained by 5-O-phosphorylation of acetonide-protected 3-O-propargyl xylofuranose and further "click" cycloaddition or by Staudinger-phosphite reaction of a 5-azido N-benzyltriazole isonucleoside. Hydroxy-, amino- or bromomethyl triazole 5'-isonucleosides were synthesized by thermal cycloaddition of 5-azido 3-O-benzyl/dodecyl xylofuranoses with propargyl alcohol, propargylamine or propargyl bromide. Better yields (82-85 %) were obtained when using propargyl alcohol and a high 1,4-regioselectivity was attained with propargyl bromide. Further O/N-phosphorylation or Arbuzov reaction led to (triazolyl)methyl phosphates, phosphoramidates or phosphonates. The latter were converted into uracil nucleoside 5'-(triazolyl)methyl phosphonates as prospective nucleoside diphosphate mimetics.
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Affiliation(s)
- Andreia Fortuna
- Centro de Química Estrutural, Faculdade de Ciências, Universidade de Lisboa, Ed. C8, 5° Piso, Campo Grande, 1749-016, Lisboa, Portugal.,University of Lisboa, Faculty of Sciences, BioISI - Biosystems & Integrative Sciences Institute, Campo Grande, C8 bdg, 1749-016, Lisboa, Portugal
| | - Paulo J Costa
- University of Lisboa, Faculty of Sciences, BioISI - Biosystems & Integrative Sciences Institute, Campo Grande, C8 bdg, 1749-016, Lisboa, Portugal
| | - M Fátima M Piedade
- Centro de Química Estrutural, Faculdade de Ciências, Universidade de Lisboa, Ed. C8, 5° Piso, Campo Grande, 1749-016, Lisboa, Portugal.,Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001, Lisboa, Portugal
| | - M Conceição Oliveira
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001, Lisboa, Portugal
| | - Nuno M Xavier
- Centro de Química Estrutural, Faculdade de Ciências, Universidade de Lisboa, Ed. C8, 5° Piso, Campo Grande, 1749-016, Lisboa, Portugal
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11
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Ortiz CLD, Completo GC, Nacario RC, Nellas RB. Potential Inhibitors of Galactofuranosyltransferase 2 (GlfT2): Molecular Docking, 3D-QSAR, and In Silico ADMETox Studies. Sci Rep 2019; 9:17096. [PMID: 31745103 PMCID: PMC6863818 DOI: 10.1038/s41598-019-52764-8] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 10/01/2019] [Indexed: 11/08/2022] Open
Abstract
A strategy in the discovery of anti-tuberculosis (anti-TB) drug involves targeting the enzymes involved in the biosynthesis of Mycobacterium tuberculosis' (Mtb) cell wall. One of these enzymes is Galactofuranosyltransferase 2 (GlfT2) that catalyzes the elongation of the galactan chain of Mtb cell wall. Studies targeting GlfT2 have so far produced compounds showing minimal inhibitory activity. With the current challenge of designing potential GlfT2 inhibitors with high inhibition activity, computational methods such as molecular docking, receptor-ligand mapping, molecular dynamics, and Three-Dimensional-Quantitative Structure-Activity Relationship (3D-QSAR) were utilized to deduce the interactions of the reported compounds with the target enzyme and enabling the design of more potent GlfT2 inhibitors. Molecular docking studies showed that the synthesized compounds have binding energy values between -3.00 to -6.00 kcal mol-1. Two compounds, #27 and #31, have registered binding energy values of -8.32 ± 0.01, and -8.08 ± 0.01 kcal mol-1, respectively. These compounds were synthesized as UDP-Galactopyranose mutase (UGM) inhibitors and could possibly inhibit GlfT2. Interestingly, the analogs of the known disaccharide substrate, compounds #1-4, have binding energy range of -10.00 to -19.00 kcal mol-1. The synthesized and newly designed compounds were subjected to 3D-QSAR to further design compounds with effective interaction within the active site. Results showed improved binding energy from -6.00 to -8.00 kcal mol-1. A significant increase on the binding affinity was observed when modifying the aglycon part instead of the sugar moiety. Furthermore, these top hit compounds were subjected to in silico ADMETox evaluation. Compounds #31, #70, #71, #72, and #73 were found to pass the ADME evaluation and throughout the screening, only compound #31 passed the predicted toxicity evaluation. This work could pave the way in the design and synthesis of GlfT2 inhibitors through computer-aided drug design and can be used as an initial approach in identifying potential novel GlfT2 inhibitors with promising activity and low toxicity.
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Affiliation(s)
- Christopher Llynard D Ortiz
- Institute of Chemistry, College of Arts and Sciences, University of the Philippines Los Banos, College, Laguna, 4031, Philippines
- Institute of Chemistry, College of Science, University of the Philippines Diliman, Diliman, Quezon City, 1101, Philippines
| | - Gladys C Completo
- Institute of Chemistry, College of Arts and Sciences, University of the Philippines Los Banos, College, Laguna, 4031, Philippines
| | - Ruel C Nacario
- Institute of Chemistry, College of Arts and Sciences, University of the Philippines Los Banos, College, Laguna, 4031, Philippines
| | - Ricky B Nellas
- Institute of Chemistry, College of Science, University of the Philippines Diliman, Diliman, Quezon City, 1101, Philippines.
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12
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Mantoani SP, de Andrade P, Chierrito TPC, Figueredo AS, Carvalho I. Potential Triazole-based Molecules for the Treatment of Neglected Diseases. Curr Med Chem 2019; 26:4403-4434. [DOI: 10.2174/0929867324666170727103901] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Revised: 07/03/2017] [Accepted: 07/03/2017] [Indexed: 12/14/2022]
Abstract
Neglected Diseases (NDs) affect million of people, especially the poorest population
around the world. Several efforts to an effective treatment have proved insufficient
at the moment. In this context, triazole derivatives have shown great relevance in
medicinal chemistry due to a wide range of biological activities. This review aims to describe
some of the most relevant and recent research focused on 1,2,3- and 1,2,4-triazolebased
molecules targeting four expressive NDs: Chagas disease, Malaria, Tuberculosis
and Leishmaniasis.
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Affiliation(s)
- Susimaire Pedersoli Mantoani
- School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, 14040-903, SP, Brazil
| | - Peterson de Andrade
- School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, 14040-903, SP, Brazil
| | | | - Andreza Silva Figueredo
- School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, 14040-903, SP, Brazil
| | - Ivone Carvalho
- School of Pharmaceutical Sciences of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, 14040-903, SP, Brazil
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13
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Kundu M, Bhaumik I, Misra AK. Organocatalyzed preparation of 1,4,5-trisubstituted-glycosyl-1,2,3-triazole derivatives. Glycoconj J 2019; 36:439-450. [PMID: 31278614 DOI: 10.1007/s10719-019-09883-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Revised: 05/31/2019] [Accepted: 06/20/2019] [Indexed: 01/09/2023]
Abstract
Organocatalytic coupling of glycosyl azides with enolates of active ketones and esters through azide-enolate [3 + 2] cycloaddition in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) furnished 1,4,5-trisubstituted-glycosyl-1,2,3-triazole derivatives in excellent yield. The reaction condition is simple and can be scaled-up. Graphical abstract Coupling of glycosyl azides with active ketones through azide-enolate [3 + 2] cycloaddition in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) furnished 1,4,5-trisubstituted-glycosyl-1,2,3-triazole derivatives in excellent yield.
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Affiliation(s)
- Monalisa Kundu
- Division of Molecular Medicine, Bose Institute, P-1/12, C. I. T. Scheme VII M, Kolkata, 700054, India
| | - Ishani Bhaumik
- Division of Molecular Medicine, Bose Institute, P-1/12, C. I. T. Scheme VII M, Kolkata, 700054, India
| | - Anup Kumar Misra
- Division of Molecular Medicine, Bose Institute, P-1/12, C. I. T. Scheme VII M, Kolkata, 700054, India.
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14
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Rekha T, Nagarjuna U, Padmaja A, Padmavathi V. Synthesis, Molecular Properties Prediction and Antimicrobial Activity of Imidazolyl Schiff Bases, Triazoles and Azetidinones. Chem Biodivers 2019; 16:e1900073. [PMID: 31021055 DOI: 10.1002/cbdv.201900073] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2019] [Accepted: 04/23/2019] [Indexed: 11/07/2022]
Abstract
Benzylidenehydrazinyl imidazoles (3) are prepared from 2-hydrazinyl imidazoles (2) on treatment with hydrazine. The imine functionality in 3 is utilized to develop 5'-aryl-N-(4-aryl-1H-imidazol-2-yl)-1H-1,2,3-triazol-1-amines (5) by 1,3-dipolar cycloaddition of diazomethane followed by aromatization with I2 in DMSO. Compounds 3 are also explored to prepare 4'-aryl-1-(4-aryl-1H-imidazol-2-ylamino)-3-chloroazetidin-2-ones (6) on treatment with chloroacetyl chloride. The Molinspiration calculations predicted that 3, 5 and 6 have molecular hydrophobicity, conformational flexibility, good intestinal absorption and bioactivity scores. The chloro, bromo and nitro substituted imidazolyl azetidinones (6c, 6d, 6f) and nitro substituted imidazolyl triazole (5f) exhibited excellent antibacterial activity on B. subtilis, whereas chloro and nitro substituted imidazolyl triazoles (5c, 5f) showed prominent antifungal activity on A. niger.
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Affiliation(s)
- Tamatam Rekha
- Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, 517502, India
| | - Ummadi Nagarjuna
- Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, 517502, India
| | - Adivireddy Padmaja
- Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, 517502, India
| | - Venkatapuram Padmavathi
- Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, 517502, India
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15
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Gonçalves-Pereira R, Pereira MP, Serra SG, Loesche A, Csuk R, Silvestre S, Costa PJ, Oliveira MC, Xavier NM. Furanosyl Nucleoside Analogues Embodying Triazole or Theobromine Units as Potential Lead Molecules for Alzheimer's Disease. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800245] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Rita Gonçalves-Pereira
- Centro de Química e Bioquímica; Faculdade de Ciências; Universidade de Lisboa; Ed. C8, 5° Piso, Campo Grande 1749-016 Lisboa Portugal
- Centro de Química Estrutural; Faculdade de Ciências; Universidade de Lisboa; Lisboa Portugal
| | - Margarida P. Pereira
- Centro de Química e Bioquímica; Faculdade de Ciências; Universidade de Lisboa; Ed. C8, 5° Piso, Campo Grande 1749-016 Lisboa Portugal
| | - Sofia G. Serra
- Centro de Química e Bioquímica; Faculdade de Ciências; Universidade de Lisboa; Ed. C8, 5° Piso, Campo Grande 1749-016 Lisboa Portugal
| | - Anne Loesche
- Bereich Organische Chemie; Martin-Luther-Universität Halle-Wittenberg; Kurt-Mothes-Str. 2 06120 Halle (Saale) Germany
| | - René Csuk
- Bereich Organische Chemie; Martin-Luther-Universität Halle-Wittenberg; Kurt-Mothes-Str. 2 06120 Halle (Saale) Germany
| | - Samuel Silvestre
- Centro de Investigação em Ciências da Saúde (CICS-UBI); Universidade da Beira Interior; Av. Infante D. Henrique 6200-506 Covilhã Portugal
- Centro de Neurociências e Biologia Celular; Universidade de Coimbra.; Rua Larga 3004-517 Coimbra Portugal
| | - Paulo J. Costa
- Centro de Química e Bioquímica; Faculdade de Ciências; Universidade de Lisboa; Ed. C8, 5° Piso, Campo Grande 1749-016 Lisboa Portugal
- BioISI - Biosystems & Integrative Sciences Institute; Universidade de Lisboa; Lisboa Portugal
| | - M. Conceição Oliveira
- Centro de Química Estrutural; Instituto Superior Técnico; Universidade de Lisboa; Av. Rovisco Pais 1049-001 Lisboa Portugal
| | - Nuno M. Xavier
- Centro de Química e Bioquímica; Faculdade de Ciências; Universidade de Lisboa; Ed. C8, 5° Piso, Campo Grande 1749-016 Lisboa Portugal
- Centro de Química Estrutural; Faculdade de Ciências; Universidade de Lisboa; Lisboa Portugal
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16
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Molecular interaction of novel benzothiazolyl triazolium analogues with calf thymus DNA and HSA-their biological investigation as potent antimicrobial agents. Eur J Med Chem 2018. [DOI: 10.1016/j.ejmech.2018.02.056] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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17
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Alexander SR, Williams GM, Brimble MA, Fairbanks AJ. A double-click approach to the protecting group free synthesis of glycoconjugates. Org Biomol Chem 2018; 16:1258-1262. [DOI: 10.1039/c8ob00072g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The use of a bi-functional linker, containing an alkyne and an alkene, allows the protecting group free conjugation of reducing sugars to thiols via a double click process.
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Affiliation(s)
- S. R. Alexander
- Department of Chemistry
- University of Canterbury
- Christchurch 8140
- New Zealand
| | - G. M. Williams
- School of Chemical Sciences
- The University of Auckland
- Auckland 1142
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| | - M. A. Brimble
- School of Chemical Sciences
- The University of Auckland
- Auckland 1142
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| | - A. J. Fairbanks
- Department of Chemistry
- University of Canterbury
- Christchurch 8140
- New Zealand
- Biomolecular Interaction Centre
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18
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Triazole derivatives and their anti-tubercular activity. Eur J Med Chem 2017; 138:501-513. [PMID: 28692915 DOI: 10.1016/j.ejmech.2017.06.051] [Citation(s) in RCA: 297] [Impact Index Per Article: 42.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2017] [Revised: 05/20/2017] [Accepted: 06/25/2017] [Indexed: 11/22/2022]
Abstract
Tuberculosis (TB) remains one of the most widespread and leading deadliest diseases, threats one-third of the world's population. Although numerous efforts have been undertaken to develop new anti-TB agents, only a handful of compounds have entered human trials in the past 5 decades. Triazoles including 1,2,3-triazole and 1,2,4-triazole are one of the most important classes of nitrogen containing heterocycles that exhibited various biological activities. Triazole derivatives are regarded as a new class of effective anti-TB candidates owing to their potential anti-TB potency. Thus, molecules containing triazole moiety may show promising in vitro and in vivo anti-TB activities and might be able to prevent the drug resistant to certain extent. This review outlines the advances in the application of triazole-containing hybrids as anti-TB agents, and discusses the structure-activity relationship of these derivatives.
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19
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Ay K, Ispartaloğlu B, Halay E, Ay E, Yaşa İ, Karayıldırım T. Synthesis and antimicrobial evaluation of sulfanilamide- and carbohydrate-derived 1,4-disubstitued-1,2,3-triazoles via click chemistry. Med Chem Res 2017. [DOI: 10.1007/s00044-017-1864-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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20
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Passays J, Rubay C, Marcélis L, Elias B. Synthesis and Photophysical Properties of Triazolyl Ir
III
Nucleosides. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201601227] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Johan Passays
- Institute of Condensed Matter and Nanosciences (IMCN) Université catholique de Louvain (UCL) Place Louis Pasteur 1/L4.01.02 1348 Louvain‐la‐Neuve Belgium
| | - Christophe Rubay
- Institute of Condensed Matter and Nanosciences (IMCN) Université catholique de Louvain (UCL) Place Louis Pasteur 1/L4.01.02 1348 Louvain‐la‐Neuve Belgium
| | - Lionel Marcélis
- Institute of Condensed Matter and Nanosciences (IMCN) Université catholique de Louvain (UCL) Place Louis Pasteur 1/L4.01.02 1348 Louvain‐la‐Neuve Belgium
| | - Benjamin Elias
- Institute of Condensed Matter and Nanosciences (IMCN) Université catholique de Louvain (UCL) Place Louis Pasteur 1/L4.01.02 1348 Louvain‐la‐Neuve Belgium
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21
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Synthesis and biological properties of galactofuranosyl-containing fluorescent dyes. Bioorg Med Chem Lett 2017; 27:152-155. [PMID: 27956346 DOI: 10.1016/j.bmcl.2016.11.090] [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: 10/13/2016] [Revised: 11/29/2016] [Accepted: 11/30/2016] [Indexed: 11/23/2022]
Abstract
Two fluorescent galactofuranosides were synthesized and their biological activities evaluated on non-infected and Leishmania infected macrophages. Both tagged scaffolds were able to penetrate macrophages. Compared to the activity of the parent octyl galactofuranoside used as a reference, the fluorescein-conjugate showed altered biological properties while the rhodamine 6G one synergistically acted with the lipid chain to significantly increase antiparasitic activity.
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22
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Vijai Kumar Reddy T, Jyotsna A, Prabhavathi Devi B, Prasad R, Poornachandra Y, Ganesh Kumar C. Design, synthesis and in vitro biological evaluation of short-chain C12-sphinganine and its 1,2,3-triazole analogs as potential antimicrobial and anti-biofilm agents. Eur J Med Chem 2016; 118:98-106. [DOI: 10.1016/j.ejmech.2016.04.020] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 03/24/2016] [Accepted: 04/07/2016] [Indexed: 12/31/2022]
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23
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Shaikh MH, Subhedar DD, Khedkar VM, Jha PC, Khan FAK, Sangshetti JN, Shingate BB. 1,2,3-Triazole tethered acetophenones: Synthesis, bioevaluation and molecular docking study. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2016.03.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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24
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Shaikh MH, Subhedar DD, Khan FAK, Sangshetti JN, Shingate BB. 1,2,3-Triazole incorporated coumarin derivatives as potential antifungal and antioxidant agents. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2015.11.003] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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25
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Suthagar K, Fairbanks AJ. Synthesis and anti-mycobacterial activity of glycosyl sulfamides of arabinofuranose. Org Biomol Chem 2016; 14:1748-54. [DOI: 10.1039/c5ob02317c] [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
A series ofarabino N-glycosyl sulfamides, forced to adopt the furanose form by removal of the 5-hydroxyl group, were synthesised as putative isosteric mimics of decaprenolphosphoarabinose, the donor processed by arabinosyltransferases during mycobacterial cell wall assembly.
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Affiliation(s)
- Kajitha Suthagar
- Department of Chemistry
- University of Canterbury
- Christchurch 8140
- New Zealand
| | - Antony J. Fairbanks
- Department of Chemistry
- University of Canterbury
- Christchurch 8140
- New Zealand
- Biomolecular Interaction Centre
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26
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Suthagar K, Watson AJ, Wilkinson BL, Fairbanks AJ. Synthesis of arabinose glycosyl sulfamides as potential inhibitors of mycobacterial cell wall biosynthesis. Eur J Med Chem 2015; 102:153-66. [DOI: 10.1016/j.ejmech.2015.07.050] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2015] [Revised: 07/17/2015] [Accepted: 07/30/2015] [Indexed: 10/23/2022]
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27
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Ji L, Xiang SH, Leng WL, Hoang KLM, Liu XW. Palladium-catalyzed glycosylation: novel synthetic approach to diverse N-heterocyclic glycosides. Org Lett 2015; 17:1357-60. [PMID: 25730324 DOI: 10.1021/ol5037437] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
An efficient and highly stereoselective method for the construction of N-heterocyclic glycosides is reported. This method is based on a palladium-catalyzed allylation which proceeded to provide N-heterocyclic glycosyl compounds in good-to-excellent yields with β- or α-selectivity. Various N-nucleophiles were examined for this reaction and selected N-glycosyl isatin substrates were further elaborated to bis-indole sugars which have potential as antiproliferative drugs.
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Affiliation(s)
- Li Ji
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Shao-Hua Xiang
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Wei-Lin Leng
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Kim Le Mai Hoang
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Xue-Wei Liu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
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28
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'Click chemistry' synthesis of 1-(α-D-mannopyranosyl)-1,2,3-triazoles for inhibition of α-mannosidases. Carbohydr Res 2015; 406:34-40. [PMID: 25658064 DOI: 10.1016/j.carres.2015.01.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Revised: 01/09/2015] [Accepted: 01/11/2015] [Indexed: 12/14/2022]
Abstract
Three new triazole conjugates derived from d-mannose were synthesized and assayed in in vitro assays to investigate their ability to inhibit α-mannosidase enzymes from the glycoside hydrolase (GH) families 38 and 47. The triazole conjugates were more selective for a GH47 α-mannosidase (Aspergillus saitoi α1,2-mannosidase), showing inhibition at the micromolar level (IC50 values of 50-250 μM), and less potent towards GH38 mannosidases (IC50 values in the range of 0.5-6 mM towards jack bean α-mannosidase or Drosophila melanogaster lysosomal and Golgi α-mannosidases). The highest selectivity ratio [IC50(GH38)/IC50(GH47)] of 100 was exhibited by the phenyltriazole conjugate. To understand structure-activity properties of synthesized compounds, 3-D complexes of inhibitors with α-mannosidases were built using molecular docking calculations.
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29
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Suthagar K, Polson MIJ, Fairbanks AJ. Unexpected furanose/pyranose equilibration of N-glycosyl sulfonamides, sulfamides and sulfamates. Org Biomol Chem 2015; 13:6573-9. [DOI: 10.1039/c5ob00851d] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Arabino N-glycosyl sulfamides, sulfonamides and sulfamates convert from the furanose to the thermodynamically preferred pyranose form in aqueous solution.
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Affiliation(s)
- Kajitha Suthagar
- Department of Chemistry
- University of Canterbury
- Christchurch 8140
- New Zealand
| | | | - Antony J. Fairbanks
- Department of Chemistry
- University of Canterbury
- Christchurch 8140
- New Zealand
- Biomolecular Interaction Centre
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30
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Dureau R, Gicquel M, Artur I, Guégan JP, Carboni B, Ferrières V, Berrée F, Legentil L. Synthesis and evaluation of 1,2-trans alkyl galactofuranoside mimetics as mycobacteriostatic agents. Org Biomol Chem 2015; 13:4940-52. [DOI: 10.1039/c5ob00296f] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The strong interaction of an octyl chain with M. smegmatis cells was paired with high specificity of the galactofuranose ring against mycobacteria growth.
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Affiliation(s)
- Rémy Dureau
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- UMR 6226
- 35708 Rennes Cedex 7
- France
| | - Maxime Gicquel
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- UMR 6226
- 35708 Rennes Cedex 7
- France
| | - Isabelle Artur
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- UMR 6226
- 35708 Rennes Cedex 7
- France
| | - Jean-Paul Guégan
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- UMR 6226
- 35708 Rennes Cedex 7
- France
| | - Bertrand Carboni
- Institut des Sciences Chimiques de Rennes
- UMR 6226 CNRS – Université de Rennes1
- 35042 Rennes Cedex
- France
- Université européenne de Bretagne
| | - Vincent Ferrières
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- UMR 6226
- 35708 Rennes Cedex 7
- France
| | - Fabienne Berrée
- Institut des Sciences Chimiques de Rennes
- UMR 6226 CNRS – Université de Rennes1
- 35042 Rennes Cedex
- France
- Université européenne de Bretagne
| | - Laurent Legentil
- Ecole Nationale Supérieure de Chimie de Rennes
- CNRS
- UMR 6226
- 35708 Rennes Cedex 7
- France
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31
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Xiang S, He J, Ma J, Liu XW. One-pot synthesis of β-N-glycosyl imidazole analogues via a palladium-catalysed decarboxylative allylation. Chem Commun (Camb) 2014; 50:4222-4. [PMID: 24627888 DOI: 10.1039/c3cc48041k] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A concise and highly efficient strategy for the synthesis of N-glycosyl imidazole analogues is reported. This reaction is based on a palladium catalysed decarboxylative allylation and three steps, namely, carbamation, decarboxylation and allylation are involved. All the substrates can afford the desired products with excellent yields and selectivities.
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Affiliation(s)
- Shaohua Xiang
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore.
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32
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Synthesis of 2,3,6-trideoxy sugar triazole hybrids as potential new broad spectrum antimicrobial agents. Eur J Med Chem 2014; 83:474-89. [DOI: 10.1016/j.ejmech.2014.06.048] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2014] [Revised: 06/19/2014] [Accepted: 06/24/2014] [Indexed: 11/24/2022]
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33
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Kuhn H, Gutelius D, Black E, Nadolny C, Basu A, Reid C. Anti-bacterial glycosyl triazoles - Identification of an N-acetylglucosamine derivative with bacteriostatic activity against Bacillus. MEDCHEMCOMM 2014; 5:1213-1217. [PMID: 25431647 PMCID: PMC4241850 DOI: 10.1039/c4md00127c] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
N-acetylglucosaminidases (GlcNAcases) play an important role in the remodeling and recycling of bacterial peptidoglycan. Inhibitors of bacterial GlcNAcases can serve as antibacterial agents and provide an opportunity for the development of new antibiotics. We report the synthesis of triazole derivatives of N-acetylglucosamine using a copper promoted azide-alkyne coupling reaction between 1-azido-N-acetylglucosamine and a small library of terminal alkynes prepared via the Ugi reaction. These compounds were evaluated for their ability to inhibit the growth of bacteria. Two compounds that show bacteriostatic activity against Bacillus were identified, with MIC values of approximately 60 μM in both cases. Bacillus subtilis cultured in the presence of sub-MIC amounts of the glycosyl triazole inhibitors exhibit an elongated phenotype characteristic of impaired cell division. This represents the first report of inhibitors of bacterial cell wall GlcNAcases that demonstrate inhibition of cell growth in whole cell assays.
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Affiliation(s)
| | | | - Eimear Black
- Department of Chemistry, Brown University, Providence RI 02912; Department of Science and Technology, Bryant University, Providence RI 02917
| | - Christina Nadolny
- Department of Chemistry, Brown University, Providence RI 02912; Department of Science and Technology, Bryant University, Providence RI 02917
| | - Amit Basu
- Department of Chemistry, Brown University, Providence RI 02912; Department of Science and Technology, Bryant University, Providence RI 02917
| | - Christopher Reid
- Department of Chemistry, Brown University, Providence RI 02912; Department of Science and Technology, Bryant University, Providence RI 02917
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34
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Kushwaha K, Kaushik N, Lata, Jain SC. Design and synthesis of novel 2H-chromen-2-one derivatives bearing 1,2,3-triazole moiety as lead antimicrobials. Bioorg Med Chem Lett 2014; 24:1795-801. [PMID: 24594353 DOI: 10.1016/j.bmcl.2014.02.027] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Revised: 01/13/2014] [Accepted: 02/10/2014] [Indexed: 11/29/2022]
Abstract
A series of novel 2H-chromen-2-one derivatives decorated with 1,2,3-triazole moiety were designed and synthesized using the click reaction of azidoalkyloxy-2H-chromen-2-ones with different propargylamines. Propargylamines were obtained by alkylation of various heterocyclic amines with propargyl bromide. Newly synthesized compounds and intermediates were evaluated for their antifungal activity against four fungi (Aspergillus niger, Aspergillus fumigatus, Aspergillus flavus and Candida albicans). Antibacterial studies were also carried out against three Gram-positive bacteria (Staphylococcus aureus, Bacillus subtilis and Staphylococcus epidermis) and four Gram-negative bacteria (Escherichia coli, Pseudomonas aeruginosa, Salmonella typhi and Klebsiella pneumoniae). In vitro, bioassay results showed that all the synthesized compounds exhibited excellent activity against fungal strains Aspergillus fumigatus, Aspergillus flavus and Candida albicans. Interestingly, all the compounds have shown even superior activity than the reference drug miconazole against Aspergillus fumigatus. Morpholine and N-acetyl piperazine containing compounds 10c and 10e have shown promising activity against various bacterial strains. Compound 10e was found to be most active against Pseudomonas aeruginosa. Based on, in silico pharmacokinetic studies, compounds 10a-e were identified as lead compounds for future investigation due to their lower toxicity, high drug score values and good oral bioavailability as per OECD guidelines.
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Affiliation(s)
- Khushbu Kushwaha
- Department of Chemistry, University of Delhi, Delhi 110 007, India
| | - Nagendra Kaushik
- Plasma Bioscience Research Center, Kwangwoon University, Seoul 139701, Republic of Korea
| | - Lata
- Department of Chemistry, University of Delhi, Delhi 110 007, India
| | - Subhash C Jain
- Department of Chemistry, University of Delhi, Delhi 110 007, India.
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35
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Konda S, Rao P, Oruganti S. Click chemistry route to tricyclic monosaccharide triazole hybrids: design and synthesis of substituted hexahydro-4H-pyrano[2,3-f][1,2,3]triazolo[5,1-c][1,4]oxazepines. RSC Adv 2014. [DOI: 10.1039/c4ra11035h] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A click chemistry approach to novel tricyclic monosaccharide triazole hybrids from an intramolecular 1,3-dipolar cycloaddition of 6-azido-4-O-propargyl glycopyranosides has been reported.
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Affiliation(s)
- Saidulu Konda
- Dr Reddy's Institute of Life Sciences
- University of Hyderabad Campus
- Hyderabad, India
| | - Pallavi Rao
- Dr Reddy's Institute of Life Sciences
- University of Hyderabad Campus
- Hyderabad, India
| | - Srinivas Oruganti
- Dr Reddy's Institute of Life Sciences
- University of Hyderabad Campus
- Hyderabad, India
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36
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de Carvalho da Silva F, Cardoso MFDC, Ferreira PG, Ferreira VF. Biological Properties of 1H-1,2,3- and 2H-1,2,3-Triazoles. TOPICS IN HETEROCYCLIC CHEMISTRY 2014. [DOI: 10.1007/7081_2014_124] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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37
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Ajish K, Joseph N, Priya Rani M, Raghu K, Vineetha V, Radhakrishnan K. Synthesis and biological evaluation of carbohydrate appended hydrazinocyclopentenes with potent glycation and α-glucosidase inhibition activities. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.08.022] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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38
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Won WS, Knapp S. β-D-Arabinosyl 1-C-sulfonic acid . J Sulphur Chem 2013; 34:33-37. [PMID: 28966658 DOI: 10.1080/17415993.2012.706814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
A short synthetic route to β,d-arabinofuranosyl 1-C-sulfonic acid (7), a possible biomimetic for the arabinofuranosyl anomeric phosphate, is described. The furanosyl 1-C-sulfonate was prepared by buffered DMDO oxidation of an S-acetyl-1-thio-β-arabinofuranose derivative. Deprotection under mild conditions allowed isolation of the free sulfonic acid without desulfonylation.
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Affiliation(s)
- Walter S Won
- Department of Chemistry & Chemical Biology, Rutgers The State University of New Jersey
| | - Spencer Knapp
- Department of Chemistry & Chemical Biology, Rutgers The State University of New Jersey
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39
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Goyard D, Baron M, Skourti PV, Chajistamatiou AS, Docsa T, Gergely P, Chrysina ED, Praly JP, Vidal S. Synthesis of 1,2,3-triazoles from xylosyl and 5-thioxylosyl azides: evaluation of the xylose scaffold for the design of potential glycogen phosphorylase inhibitors. Carbohydr Res 2012; 364:28-40. [DOI: 10.1016/j.carres.2012.09.020] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2012] [Revised: 09/24/2012] [Accepted: 09/26/2012] [Indexed: 10/27/2022]
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40
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Hradilová L, Poláková M, Dvořáková B, Hajdúch M, Petruš L. Synthesis and cytotoxicity of some d-mannose click conjugates with aminobenzoic acid derivatives. Carbohydr Res 2012; 361:1-6. [DOI: 10.1016/j.carres.2012.08.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2012] [Revised: 08/01/2012] [Accepted: 08/02/2012] [Indexed: 11/26/2022]
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41
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Driowya M, Puissant A, Robert G, Auberger P, Benhida R, Bougrin K. Ultrasound-assisted one-pot synthesis of anti-CML nucleosides featuring 1,2,3-triazole nucleobase under iron-copper catalysis. ULTRASONICS SONOCHEMISTRY 2012; 19:1132-1138. [PMID: 22595539 DOI: 10.1016/j.ultsonch.2012.04.007] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2012] [Revised: 03/29/2012] [Accepted: 04/08/2012] [Indexed: 05/31/2023]
Abstract
A simple and efficient synthesis of modified 1,2,3-triazole nucleosides was developed. The strategy involved sequential one-pot acetylation-azidation-cycloaddition procedure and was found to be highly effective under a cooperative effect of ultrasound activation and iron/copper catalysis. The reactions were carried out under both conventional and ultrasonic irradiation conditions. In general, improvement in rates and yields were observed when reactions were carried out under sonication compared with conventional conditions. This one-pot procedure provides several advantages such as operational simplicity, high yield, safety and environment friendly protocol. The resulting substituted nucleosides were evaluated for their anticancer activity against K562 chronic myelogenous leukemia (CML) cell line.
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Affiliation(s)
- Mohsine Driowya
- Institut de Chimie de Nice UMR CNRS 7272, Université de Nice-Sophia Antipolis, Parc Valrose, 06108 Nice Cedex 2, France
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42
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43
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Fedina KG, Abronina PI, Podvalnyy NM, Kondakov NN, Chizhov AO, Torgov VI, Kononov LO. Synthesis of branched arabinofuranose pentasaccharide fragment of mycobacterial arabinans as 2-azidoethyl glycoside. Carbohydr Res 2012; 357:62-7. [DOI: 10.1016/j.carres.2012.05.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2012] [Revised: 05/17/2012] [Accepted: 05/18/2012] [Indexed: 01/09/2023]
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44
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Kanishchev OS, Gudz GP, Shermolovich YG, Nesterova NV, Zagorodnya SD, Golovan AV. Synthesis and biological activity of the nucleoside analogs based on polyfluoroalkyl-substituted 1,2,3-triazoles. NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2012; 30:768-83. [PMID: 21967288 DOI: 10.1080/15257770.2011.602654] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
This paper offers the results of a synthesis and study of cytotoxicity and the anti-Epstein-Barr virus (EBV) activity of new 2-deoxy-2-chloro-pyranosyl derivatives of 4-tosyl-5-trifluoromethyl-1,2,3-triazole obtained via the addition reaction of the corresponding 2-N-chlorotriazole to the double bond of 3,4,6-tri-O-acetyl-D-glucal. Nucleoside mimetics, derivatives of 4-tosyl-5-polyfluoroalkyl-1,2,3-triazoles containing fragments of 3-chloro-tetrahydrofuran, 3-chloro-tetrahydropyran, tetrahydropyran, dihydrofuran, dihydropyran, or acyclic substituents, were also studied. Evaluation of cytotoxicity (trypan blue and MTT methods) and anti-EBV activity (polymerase chain reaction (PCR) method) showed high selectivity indices for the compounds 4a, 4b, 5b, 6, and 8. A total of 15 novel compounds were examined in this study.
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45
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Legentil L, Audic JL, Daniellou R, Nugier-Chauvin C, Ferrières V. Studies of a furanoside as antimycobacterial agent loaded into a biodegradable PBAT/sodium caseinate support. Carbohydr Res 2011; 346:1541-5. [PMID: 21592464 DOI: 10.1016/j.carres.2011.04.025] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2011] [Revised: 04/14/2011] [Accepted: 04/18/2011] [Indexed: 10/18/2022]
Abstract
An improved synthesis of n-octyl β-D-galactofuranoside was described using micro-wave activation. The resulting alkyl furanoside showed antibacterial activity against Mycobacterium smegmatis, a non-pathogenic model of Mycobacterium tuberculosis. It was further incorporated into a biodegradable PBAT/sodium caseinate polymer. The resulting biomaterial loaded with 5% of the pharmacophore retained the mycobacteriostatic properties and developed a mycobactericidal activity on contact and at the periphery of the film.
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Affiliation(s)
- Laurent Legentil
- Ecole Nationale Supérieure de Chimie de Rennes, CNRS, UMR 6226, Avenue du Général Leclerc, CS 50837, 35708 Rennes Cedex 7, France.
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46
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Sall C, Dombrowsky L, Bottzeck O, Praud-Tabariès A, Blache Y. Targeting bacterial biofilms: Design of a terpenoid-like library as non-toxic anti-biofilm compounds. Bioorg Med Chem Lett 2011; 21:1493-7. [DOI: 10.1016/j.bmcl.2010.12.134] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2010] [Revised: 12/24/2010] [Accepted: 12/31/2010] [Indexed: 10/18/2022]
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47
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Ishiwata A, Ito Y. Synthesis of docosasaccharide arabinan motif of mycobacterial cell wall. J Am Chem Soc 2011; 133:2275-91. [PMID: 21287985 DOI: 10.1021/ja109932t] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Mycobacterial arabinan is a common constituent of both arabinogalactan (AG) and lipoarabinomannan (LAM). In this study, synthesis of β-Araf containing common arabinan docosasaccharide motif (22 Araf monomer units) of mycobacterial cell wall was achieved. Our synthetic strategy toward arabinan involves (1) the stereoselective β-arabinofuranosylation using both 3,5-O-TIPDS-protected and NAP-protected arabinofuranosyl donors for straightforward intermolecular glycosylation and intramolecular aglycon delivery (IAD), respectively, and (2) the convergent fragment coupling with branched fragments at the linear sequence using thioglycoside donor obtained from the corresponding acetonide at the reducing terminal of each fragment through a three-step procedure. Because the acetonide at the reducing terminal of all fragments would be converted to thioglycoside as the glycosyl donor, and mainly Bn ether protections were used, our strategy will be readily applicable to the synthesis of more complex arabinan, arabinogalactan, and arabinomycolate derived from mycobacterial CWS.
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Affiliation(s)
- Akihiro Ishiwata
- RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.
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Poláková M, Beláňová M, Mikušová K, Lattová E, Perreault H. Synthesis of 1,2,3-Triazolo-Linked Octyl (1→6)-α-d-Oligomannosides and Their Evaluation in Mycobacterial Mannosyltransferase Assay. Bioconjug Chem 2011; 22:289-98. [DOI: 10.1021/bc100421g] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Monika Poláková
- Institute of Chemistry, Center for Glycomics, GLYCOMED, Slovak Academy of Sciences, Dúbravská cesta 9, SK-845 38 Bratislava, Slovakia
| | - Martina Beláňová
- Department of Biochemistry, Faculty of Natural Sciences, Comenius University, Mlynská dolina, CH1, SK-842 15 Bratislava, Slovakia
| | - Katarína Mikušová
- Department of Biochemistry, Faculty of Natural Sciences, Comenius University, Mlynská dolina, CH1, SK-842 15 Bratislava, Slovakia
| | - Erika Lattová
- Department of Chemistry, University of Manitoba, 144 Dysart Road, Winnipeg, Manitoba R3T 2N2, Canada
| | - Hélène Perreault
- Department of Chemistry, University of Manitoba, 144 Dysart Road, Winnipeg, Manitoba R3T 2N2, Canada
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49
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Anand N, Jaiswal N, Pandey SK, Srivastava A, Tripathi RP. Application of click chemistry towards an efficient synthesis of 1,2,3-1H-triazolyl glycohybrids as enzyme inhibitors. Carbohydr Res 2011; 346:16-25. [DOI: 10.1016/j.carres.2010.10.017] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2010] [Revised: 10/13/2010] [Accepted: 10/21/2010] [Indexed: 11/30/2022]
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50
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Slámová K, Marhol P, Bezouska K, Lindkvist L, Hansen SG, Kren V, Jensen HH. Synthesis and biological activity of glycosyl-1H-1,2,3-triazoles. Bioorg Med Chem Lett 2010; 20:4263-5. [PMID: 20542427 DOI: 10.1016/j.bmcl.2010.04.151] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2010] [Revised: 04/28/2010] [Accepted: 04/29/2010] [Indexed: 11/29/2022]
Affiliation(s)
- Kristýna Slámová
- Centre of Biocatalysis and Biotransformation, Institute of Microbiology, Academy of Sciences of the Czech Republic, Vídenská 1083, CZ 14220, Prague, Czech Republic
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