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Mohd Radzuan SN, Phongphane L, Abu Bakar MH, Che Omar MT, Nor Shahril NS, Supratman U, Harneti D, Wahab HA, Azmi MN. Synthesis, biological activities, and evaluation molecular docking-dynamics studies of new phenylisoxazole quinoxalin-2-amine hybrids as potential α-amylase and α-glucosidase inhibitors. RSC Adv 2024; 14:7684-7698. [PMID: 38444963 PMCID: PMC10912921 DOI: 10.1039/d3ra08642a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 02/28/2024] [Indexed: 03/07/2024] Open
Abstract
New phenylisoxazole quinoxalin-2-amine hybrids 5a-i were successfully synthesised with yields of 53-85% and characterised with various spectroscopy methods. The synthesised hybrids underwent in vitro α-amylase and α-glucosidase inhibitory assays, with acarbose as the positive control. Through the biological study, compound 5h exhibits the highest α-amylase inhibitory activity with IC50 = 16.4 ± 0.1 μM while compounds 5a-c, 5e and 5h exhibit great potential as α-glucosidase inhibitors, with 5c being the most potent (IC50 = 15.2 ± 0.3 μM). Among the compounds, 5h exhibits potential as a dual inhibitor for both α-amylase (IC50 = 16.4 ± 0.1 μM) and α-glucosidase (IC50 = 31.6 ± 0.4 μM) enzymes. Through the molecular docking studies, the inhibition potential of the selected compounds is supported. Compound 5h showed important interactions with α-amylase enzyme active sites and exhibited the highest binding energy of -8.9 ± 0.10 kcal mol-1, while compound 5c exhibited the highest binding energy of -9.0 ± 0.20 kcal mol-1 by forming important interactions with the α-glucosidase enzyme active sites. The molecular dynamics study showed that the selected compounds exhibited relative stability when binding with α-amylase and α-glucosidase enzymes. Additionally, compound 5h demonstrated a similar pattern of motion and mechanism of action as the commercially available miglitol.
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Affiliation(s)
| | - Lacksany Phongphane
- School of Chemical Sciences, Universiti Sains Malaysia 11800 Minden Penang Malaysia
| | - Mohamad Hafizi Abu Bakar
- Bioprocess Technology Division, School of Industrial Technology, Universiti Sains Malaysia 11800 Minden Penang Malaysia
| | - Mohammad Tasyriq Che Omar
- Biological Section, School of Distance Education, Universiti Sains Malaysia 11800 Minden Penang Malaysia
| | - Nor Shafiqah Nor Shahril
- Bioprocess Technology Division, School of Industrial Technology, Universiti Sains Malaysia 11800 Minden Penang Malaysia
| | - Unang Supratman
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran 45363 Jatinangor Indonesia
| | - Desi Harneti
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran 45363 Jatinangor Indonesia
| | - Habibah A Wahab
- School of Pharmaceutical Sciences, Universiti Sains Malaysia 11800 Minden Penang Malaysia
| | - Mohamad Nurul Azmi
- School of Chemical Sciences, Universiti Sains Malaysia 11800 Minden Penang Malaysia
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Wong CHA, Hubert JG, Sparrow KJ, Harris LD, Tyler PC, Brimble MA. Expedient synthesis of imino-C-nucleoside fleximers featuring a one-pot procedure to prepare aryl triazoles. Org Biomol Chem 2023; 21:6134-6140. [PMID: 37462413 DOI: 10.1039/d3ob00956d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/03/2023]
Abstract
Nucleoside analogues such as the antiviral agents galidesivir and ribavirin are of synthetic interest. This work reports a "one-pot" preparation of similar fleximers using a bifunctional copper catalyst that generates the aryl azide in situ, which is captured by a terminal alkyne to effect triazole formation.
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Affiliation(s)
- C H Andy Wong
- School of Chemical Sciences, University of Auckland, 23 Symonds St., Auckland 1010, New Zealand.
| | - Jonathan G Hubert
- School of Chemical Sciences, University of Auckland, 23 Symonds St., Auckland 1010, New Zealand.
| | - Kevin J Sparrow
- Ferrier Research Institute, Victoria University of Wellington, 69 Gracefield Rd, Lower Hutt 5040, New Zealand
| | - Lawrence D Harris
- Ferrier Research Institute, Victoria University of Wellington, 69 Gracefield Rd, Lower Hutt 5040, New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery, University of Auckland, Private Bag 92019, Auckland 1010, New Zealand
| | - Peter C Tyler
- Ferrier Research Institute, Victoria University of Wellington, 69 Gracefield Rd, Lower Hutt 5040, New Zealand
| | - Margaret A Brimble
- School of Chemical Sciences, University of Auckland, 23 Symonds St., Auckland 1010, New Zealand.
- Maurice Wilkins Centre for Molecular Biodiscovery, University of Auckland, Private Bag 92019, Auckland 1010, New Zealand
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Zhan F, Zhu J, Xie S, Xu J, Xu S. Advances of bioorthogonal coupling reactions in drug development. Eur J Med Chem 2023; 253:115338. [PMID: 37037138 DOI: 10.1016/j.ejmech.2023.115338] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/26/2023] [Accepted: 04/02/2023] [Indexed: 04/09/2023]
Abstract
Currently, bioorthogonal coupling reactions have garnered considerable interest due to their high substrate selectivity and less restrictive reaction conditions. During recent decades, bioorthogonal coupling reactions have emerged as powerful tools in drug development. This review describes the current applications of bioorthogonal coupling reactions in compound library building mediated by the copper-catalyzed azide-alkyne cycloaddition (CuAAC) reaction and in situ click chemistry or conjunction with other techniques; druggability optimization with 1,2,3-triazole groups; and intracellular self-assembly platforms with ring tension reactions, which are presented from the viewpoint of drug development. There is a reasonable prospect that bioorthogonal coupling reactions will accelerate the screening of lead compounds, the designing strategies of small molecules and expand the variety of designed compounds, which will be a new trend in drug development in the future.
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CuI incorporated magnetic iminochitosan as an efficient catalyst for the synthesis of N-sulfonylamidines possessing 2-formylpyrrole moiety and their subsequent reactions to the synthesis of isoxazole-5-one hybrid derivatives. REACT FUNCT POLYM 2022. [DOI: 10.1016/j.reactfunctpolym.2022.105172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Chen W, Sayyad A, Chen C, Chen Y, Cheng TR, Cheng W. Divergent Synthesis of Bicyclic Iminosugars: Preparation of (−)‐Swainsonine‐Based Alkaloids and Their Inhibition Study towardsα‐Human Mannosidases. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900637] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wei‐An Chen
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Ashik Sayyad
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Chiao‐Wen Chen
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Yu‐Hsin Chen
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Ting‐Jen R. Cheng
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
| | - Wei‐Chieh Cheng
- Genomics Research CenterAcademia Sinica 128 Academia Road, Sec. 2 Taipei 115 Taiwan
- Department of ChemistryNational Cheng-Kung University 1 University Road Tainan 701 Taiwan
- Department of Applied ChemistryNational Chiayi University 300, Xuefu Rd., East Dist. Chiayi 600 Taiwan
- Department of Medicinal and Applied ChemistryKaohsiung Medical University 100 Shih-Chuan 1st Rd. Kaohsiung 807 Taiwan
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Design, synthesis, and biological evaluation of new 1-aryl-4-(β-D-fructopyranos-3-O-yl)methyl-1H-1,2,3-triazole derivatives. Chem Heterocycl Compd (N Y) 2018. [DOI: 10.1007/s10593-018-2319-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Elías-Rodríguez P, Pingitore V, Carmona AT, Moreno-Vargas AJ, Ide D, Miyawaki S, Kato A, Álvarez E, Robina I. Discovery of a Potent α-Galactosidase Inhibitor by in Situ Analysis of a Library of Pyrrolizidine–(Thio)urea Hybrid Molecules Generated via Click Chemistry. J Org Chem 2018; 83:8863-8873. [DOI: 10.1021/acs.joc.8b01073] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Pilar Elías-Rodríguez
- Department of Organic Chemistry, Faculty of Chemistry, University of Seville, C/Prof. García González, 1, 41012 Seville, Spain
| | - Valeria Pingitore
- Department of Organic Chemistry, Faculty of Chemistry, University of Seville, C/Prof. García González, 1, 41012 Seville, Spain
| | - Ana T. Carmona
- Department of Organic Chemistry, Faculty of Chemistry, University of Seville, C/Prof. García González, 1, 41012 Seville, Spain
| | - Antonio J. Moreno-Vargas
- Department of Organic Chemistry, Faculty of Chemistry, University of Seville, C/Prof. García González, 1, 41012 Seville, Spain
| | - Daisuke Ide
- Department of Hospital Pharmacy, University of Toyama, Toyama 930-0194, Japan
| | - Shota Miyawaki
- Department of Hospital Pharmacy, University of Toyama, Toyama 930-0194, Japan
| | - Atsushi Kato
- Department of Hospital Pharmacy, University of Toyama, Toyama 930-0194, Japan
| | - Eleuterio Álvarez
- Instituto de Investigaciones Químicas, C.S.I.C-Universidad de Sevilla, Américo Vespucio 49, 41092 Seville, Spain
| | - Inmaculada Robina
- Department of Organic Chemistry, Faculty of Chemistry, University of Seville, C/Prof. García González, 1, 41012 Seville, Spain
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Synthesis and glycosidase inhibition potency of all- trans substituted 1- C -perfluoroalkyl iminosugars. Carbohydr Res 2018; 464:2-7. [DOI: 10.1016/j.carres.2018.05.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 05/09/2018] [Accepted: 05/09/2018] [Indexed: 01/28/2023]
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Udry GAO, Repetto E, Vega DR, Varela O. Synthesis of Highly Substituted and Enantiomerically Pure 2,3,4-Tris(hydroxyalkyl)pyrrolidines Using a 1,3-Dipolar Cycloaddition Reaction as Key Step. ChemistrySelect 2017. [DOI: 10.1002/slct.201701068] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Guillermo A. Oliveira Udry
- Universidad de Buenos Aires.; Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica.; Pabellón 2, Ciudad Universitaria C1428EHA - Buenos Aires Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-UBA.; Centro de Investigación en Hidratos de Carbono (CIHIDECAR).; Buenos Aires Argentina
| | - Evangelina Repetto
- Universidad de Buenos Aires.; Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica.; Pabellón 2, Ciudad Universitaria C1428EHA - Buenos Aires Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-UBA.; Centro de Investigación en Hidratos de Carbono (CIHIDECAR).; Buenos Aires Argentina
| | - Daniel R. Vega
- Departamento Física de la Materia Condensada; GAIyANN-CAC-CNEA and ECyT-UNSAM; Av. Gral. Paz 1499-1650. San Martín - Buenos Aires Argentina
| | - Oscar Varela
- Universidad de Buenos Aires.; Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica.; Pabellón 2, Ciudad Universitaria C1428EHA - Buenos Aires Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-UBA.; Centro de Investigación en Hidratos de Carbono (CIHIDECAR).; Buenos Aires Argentina
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Rapid preparation of (3R,4S,5R) polyhydroxylated pyrrolidine-based libraries to discover a pharmacological chaperone for treatment of Fabry disease. Eur J Med Chem 2017; 126:1-6. [DOI: 10.1016/j.ejmech.2016.10.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 10/02/2016] [Accepted: 10/03/2016] [Indexed: 12/30/2022]
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12
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Mydock-McGrane L, Cusumano Z, Han Z, Binkley J, Kostakioti M, Hannan T, Pinkner JS, Klein R, Kalas V, Crowley J, Rath NP, Hultgren SJ, Janetka JW. Antivirulence C-Mannosides as Antibiotic-Sparing, Oral Therapeutics for Urinary Tract Infections. J Med Chem 2016; 59:9390-9408. [PMID: 27689912 PMCID: PMC5087331 DOI: 10.1021/acs.jmedchem.6b00948] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
![]()
Gram-negative
uropathogenic Escherichia coli (UPEC)
bacteria are a causative pathogen of urinary tract infections
(UTIs). Previously developed antivirulence inhibitors of the type
1 pilus adhesin, FimH, demonstrated oral activity in animal models
of UTI but were found to have limited compound exposure due to the
metabolic instability of the O-glycosidic bond (O-mannosides). Herein, we disclose that compounds having
the O-glycosidic bond replaced with carbon linkages
had improved stability and inhibitory activity against FimH. We report
on the design, synthesis, and in vivo evaluation of this promising
new class of carbon-linked C-mannosides that show
improved pharmacokinetic (PK) properties relative to O-mannosides. Interestingly, we found that FimH binding is stereospecifically
modulated by hydroxyl substitution on the methylene linker, where
the R-hydroxy isomer has a 60-fold increase in potency.
This new class of C-mannoside antagonists have significantly
increased compound exposure and, as a result, enhanced efficacy in
mouse models of acute and chronic UTI.
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Affiliation(s)
| | - Zachary Cusumano
- Fimbrion Therapeutics, Inc. , Saint Louis, Missouri 63108 United States
| | | | | | | | - Thomas Hannan
- Fimbrion Therapeutics, Inc. , Saint Louis, Missouri 63108 United States
| | | | | | | | | | - Nigam P Rath
- Department of Chemistry and Biochemistry, University of Missouri , Saint Louis, Missouri 63121 United States
| | - Scott J Hultgren
- Fimbrion Therapeutics, Inc. , Saint Louis, Missouri 63108 United States
| | - James W Janetka
- Fimbrion Therapeutics, Inc. , Saint Louis, Missouri 63108 United States
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Kim JS, Kim GW, Kang JC, Myeong IS, Jung C, Lee YT, Choo GH, Park SH, Lee GJ, Ham WH. Stereoselective total synthesis of (+)-radicamine B via anti,syn,syn -oxazine. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.tetasy.2016.01.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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