1
|
Yang WC, Chen CT. Expedient Azide-Alkyne Huisgen Cycloaddition Catalyzed by a Combination of VOSO 4 with Cu(0) in Aqueous Media. ACS ORGANIC & INORGANIC AU 2024; 4:235-240. [PMID: 38585512 PMCID: PMC10995936 DOI: 10.1021/acsorginorgau.3c00059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Revised: 12/14/2023] [Accepted: 12/15/2023] [Indexed: 04/09/2024]
Abstract
A series of vanadium(III), vanadyl(IV/V) species, inorganic metal oxides, and transition-metal oxides was examined as cocatalysts with Cu(0) powder for copper(I)-catalyzed azide-alkyne cycloaddition. Among them, vanadyl(IV) species bearing acetylacetonate, acetate, and sulfate, vanadyl(V) isopropoxide, and vanadate were suitable for the click reactions of per-acetyl and per-benzyl β-azido glycosides with three different terminal alkynes in CH3CN. Water-soluble vanadyl(IV) sulfate was further selected for efficient click reactions for unprotected β-glycosyl azides and even compatible with a thiol-containing substrate in aqueous media at ambient temperature.
Collapse
Affiliation(s)
- Wen-Chieh Yang
- Department of Chemistry, National Tsing Hua University, No. 101, Section 2, Kuang-Fu Road, Hsinchu 30013, Taiwan R.O.C
| | - Chien-Tien Chen
- Department of Chemistry, National Tsing Hua University, No. 101, Section 2, Kuang-Fu Road, Hsinchu 30013, Taiwan R.O.C
| |
Collapse
|
2
|
Doelman W, van Kasteren SI. Synthesis of glycopeptides and glycopeptide conjugates. Org Biomol Chem 2022; 20:6487-6507. [PMID: 35903971 PMCID: PMC9400947 DOI: 10.1039/d2ob00829g] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Protein glycosylation is a key post-translational modification important to many facets of biology. Glycosylation can have critical effects on protein conformation, uptake and intracellular routing. In immunology, glycosylation of antigens has been shown to play a role in self/non-self distinction and the effective uptake of antigens. Improperly glycosylated proteins and peptide fragments, for instance those produced by cancerous cells, are also prime candidates for vaccine design. To study these processes, access to peptides bearing well-defined glycans is of critical importance. In this review, the key approaches towards synthetic, well-defined glycopeptides, are described, with a focus on peptides useful for and used in immunological studies. Special attention is given to the glycoconjugation approaches that have been developed in recent years, as these enable rapid synthesis of various (unnatural) glycopeptides, enabling powerful carbohydrate structure/activity studies. These techniques, combined with more traditional total synthesis and chemoenzymatic methods for the production of glycopeptides, should help unravel some of the complexities of glycobiology in the near future.
Collapse
Affiliation(s)
- Ward Doelman
- Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands.
| | - Sander I van Kasteren
- Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands.
| |
Collapse
|
3
|
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: 148] [Impact Index Per Article: 49.3] [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.
Collapse
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
| |
Collapse
|
4
|
Moreira R, Noden M, Taylor SD. Synthesis of Azido Acids and Their Application in the Preparation of Complex Peptides. SYNTHESIS-STUTTGART 2020. [DOI: 10.1055/s-0040-1707314] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
AbstractAzido acids are important synthons for the synthesis of complex peptides. As a protecting group, the azide moiety is atom-efficient, easy to install and can be reduced in the presence of many other protecting groups, making it ideal for the synthesis of branched and/or cyclic peptides. α-Azido acids are less bulky than urethane-protected counterparts and react more effectively in coupling reactions of difficult-to-form peptide and ester bonds. Azido acids can also be used to form azoles on complex intermediates. This review covers the synthesis of azido acids and their application to the total synthesis of complex peptide natural products.1 Introduction2 Synthesis of α-Azido Acids2.1 From α-Amino Acids or Esters2.2 Via α-Substitution2.3 Via Electrophilic Azidation2.4 Via Condensation of N-2-Azidoacetyl-4-Phenylthiazolidin- 2-Thi one Enolates with Aldehydes and Acetals2.5 Synthesis of α,β-Unsaturated α-Azido Acids and Esters3 Synthesis of β-Azido Acids3.1 Preparation of Azidoalanine and 3-Azido-2-aminobutanoic Acids3.2 General Approaches to Preparing β-Azido Acids Other Than Azi doalanine and AABA4 Azido Acids in Total Synthesis4.1 α-Azido Acids4.2 β-Azido Acids and Azido Acids Containing an Azide on the Side
Chain5 Conclusions
Collapse
|
5
|
Highly potent and selective aryl-1,2,3-triazolyl benzylpiperidine inhibitors toward butyrylcholinesterase in Alzheimer's disease. Bioorg Med Chem 2019; 27:931-943. [DOI: 10.1016/j.bmc.2018.12.030] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 12/18/2018] [Accepted: 12/21/2018] [Indexed: 11/16/2022]
|
6
|
Lee DJ, Cameron AJ, Wright TH, Harris PWR, Brimble MA. A synthetic approach to 'click' neoglycoprotein analogues of EPO employing one-pot native chemical ligation and CuAAC chemistry. Chem Sci 2019; 10:815-828. [PMID: 30774876 PMCID: PMC6345360 DOI: 10.1039/c8sc03409e] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Accepted: 10/28/2018] [Indexed: 11/21/2022] Open
Abstract
The clinical significance of batch-wise variability on the pharmacokinetics and potency of commercial erythropoietin (EPO), prepared recombinantly as a heterogeneous mixture of glycoforms, necessitates the development of synthetic strategies to afford homogenous EPO formulations. Herein we present a previously unexplored and divergent route towards 'click' neoglycoprotein analogues of EPO, employing one-pot native chemical ligation (NCL) of alkynylated peptides and copper-catalysed azide-alkyne cycloaddition (CuAAC) with azido monosaccharides. By design, our synthetic platform permits glycosylation at virtually any stage, providing flexibility for the synthesis of various glycoforms for biological analysis. Insights obtained from attempted folding of our 'click' neoglycoprotein EPO analogue, bearing four different neutral sugar moieties, highlight the important role played by the charged oligosaccharides present in native EPO glycoproteins.
Collapse
Affiliation(s)
- D J Lee
- School of Chemical Sciences , The University of Auckland , 23 Symonds St , Auckland 1142 , New Zealand . ; ; Tel: +64 9 3737599
| | - A J Cameron
- School of Chemical Sciences , The University of Auckland , 23 Symonds St , Auckland 1142 , New Zealand . ; ; Tel: +64 9 3737599
- School of Biological Sciences , The University of Auckland , 3 Symonds St , Auckland 1142 , New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery , The University of Auckland , Private Bag 92019 , Auckland 1142 , New Zealand
| | - T H Wright
- School of Biological Sciences , The University of Auckland , 3 Symonds St , Auckland 1142 , New Zealand
| | - P W R Harris
- School of Chemical Sciences , The University of Auckland , 23 Symonds St , Auckland 1142 , New Zealand . ; ; Tel: +64 9 3737599
- School of Biological Sciences , The University of Auckland , 3 Symonds St , Auckland 1142 , New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery , The University of Auckland , Private Bag 92019 , Auckland 1142 , New Zealand
| | - M A Brimble
- School of Chemical Sciences , The University of Auckland , 23 Symonds St , Auckland 1142 , New Zealand . ; ; Tel: +64 9 3737599
- School of Biological Sciences , The University of Auckland , 3 Symonds St , Auckland 1142 , New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery , The University of Auckland , Private Bag 92019 , Auckland 1142 , New Zealand
| |
Collapse
|
7
|
Nativi C, Papi F, Roelens S. Tn antigen analogues: the synthetic way to “upgrade” an attracting tumour associated carbohydrate antigen (TACA). Chem Commun (Camb) 2019; 55:7729-7736. [DOI: 10.1039/c9cc02920f] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Herein, we report various synthetic strategies used to boost the Tn antigen immune response and elicit an effective and long-lasting response.
Collapse
Affiliation(s)
- Cristina Nativi
- Department of Chemistry
- University of Florence
- I-50119 Sesto F. no (FI)
- Italy
| | - Francesco Papi
- Department of Chemistry
- University of Florence
- I-50119 Sesto F. no (FI)
- Italy
| | - Stefano Roelens
- Department of Chemistry and INSTM
- University of Florence
- Polo Scientifico e Tecnologico
- I-50019 Sesto Fiorentino
- Firenze
| |
Collapse
|
8
|
Alali U, Vallin A, Bil A, Khanchouche T, Mathiron D, Przybylski C, Beaulieu R, Kovensky J, Benazza M, Bonnet V. The uncommon strong inhibition of α-glucosidase by multivalent glycoclusters based on cyclodextrin scaffolds. Org Biomol Chem 2019; 17:7228-7237. [DOI: 10.1039/c9ob01344j] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
New inhibitors of α-glucosidase based on perglycosylated cyclodextrins were synthesized via click-chemistry and compared to acarbose.
Collapse
|
9
|
Cho E, Jeong D, Dindulkar SD, Jung S. Biosourced cyclosophoraose-driven acceleration of click reaction in H 2 O. J IND ENG CHEM 2018. [DOI: 10.1016/j.jiec.2017.10.045] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
10
|
Voets IK. From ice-binding proteins to bio-inspired antifreeze materials. SOFT MATTER 2017; 13:4808-4823. [PMID: 28657626 PMCID: PMC5708349 DOI: 10.1039/c6sm02867e] [Citation(s) in RCA: 117] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Accepted: 06/16/2017] [Indexed: 05/07/2023]
Abstract
Ice-binding proteins (IBP) facilitate survival under extreme conditions in diverse life forms. IBPs in polar fishes block further growth of internalized environmental ice and inhibit ice recrystallization of accumulated internal crystals. Algae use IBPs to structure ice, while ice adhesion is critical for the Antarctic bacterium Marinomonas primoryensis. Successful translation of this natural cryoprotective ability into man-made materials holds great promise but is still in its infancy. This review covers recent advances in the field of ice-binding proteins and their synthetic analogues, highlighting fundamental insights into IBP functioning as a foundation for the knowledge-based development of cheap, bio-inspired mimics through scalable production routes. Recent advances in the utilisation of IBPs and their analogues to e.g. improve cryopreservation, ice-templating strategies, gas hydrate inhibition and other technologies are presented.
Collapse
Affiliation(s)
- I K Voets
- Institute for Complex Molecular Systems, Eindhoven University of Technology, Post Office Box 513, 5600 MD Eindhoven, The Netherlands. and Laboratory of Macromolecular and Organic Chemistry, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, Post Office Box 513, 5600 MD Eindhoven, The Netherlands and Laboratory of Physical Chemistry, Department of Chemical Engineering and Chemistry, Eindhoven University of Technology, Post Office Box 513, 5600 MD Eindhoven, The Netherlands
| |
Collapse
|
11
|
Leiria Campo V, Riul TB, Oliveira Bortot L, Martins-Teixeira MB, Fiori Marchiori M, Iaccarino E, Ruvo M, Dias-Baruffi M, Carvalho I. A Synthetic MUC1 Glycopeptide Bearing βGalNAc-Thr as a Tn Antigen Isomer Induces the Production of Antibodies against Tumor Cells. Chembiochem 2017; 18:527-538. [PMID: 28068458 DOI: 10.1002/cbic.201600473] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Revised: 01/05/2017] [Indexed: 01/01/2023]
Abstract
This study presents the synthesis of the novel protected O-glycosylated amino acid derivatives 1 and 2, containing βGalNAc-SerOBn and βGalNAc-ThrOBn units, respectively, as mimetics of the natural Tn antigen (αGalNAc-Ser/Thr), along with the solid-phase assembly of the glycopeptides NHAcSer-Ala-Pro-Asp-Thr[αGalNAc]-Arg-Pro-Ala-Pro-Gly-BSA (3-BSA) and NHAcSer-Ala-Pro-Asp-Thr[βGalNAc]-Arg-Pro-Ala-Pro-Gly-BSA (4-BSA), bearing αGalNAc-Thr or βGalNAc-Thr units, respectively, as mimetics of MUC1 tumor mucin glycoproteins. According to ELISA tests, immunizations of mice with βGalNAc-glycopeptide 4-BSA induced higher sera titers (1:320 000) than immunizations with αGalNAc-glycopeptide 3-BSA (1:40 000). Likewise, flow cytometry assays showed higher capacity of the obtained anti-glycopeptide 4-BSA antibodies to recognize MCF-7 tumor cells. Cross-recognition between immunopurified anti-βGalNAc antibodies and αGalNAc-glycopeptide and vice versa was also verified. Lastly, molecular dynamics simulations and surface plasmon resonance (SPR) showed that βGalNAc-glycopeptide 4 can interact with a model antitumor monoclonal antibody (SM3). Taken together, these data highlight the improved immunogenicity of the unnatural glycopeptide 4-BSA, bearing βGalNAc-Thr as Tn antigen isomer.
Collapse
Affiliation(s)
- Vanessa Leiria Campo
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. Café S/N, CEP, 14040-903, Ribeirão Preto, São Paulo, Brazil
| | - Thalita B Riul
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. Café S/N, CEP, 14040-903, Ribeirão Preto, São Paulo, Brazil
| | - Leandro Oliveira Bortot
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. Café S/N, CEP, 14040-903, Ribeirão Preto, São Paulo, Brazil
| | - Maristela B Martins-Teixeira
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. Café S/N, CEP, 14040-903, Ribeirão Preto, São Paulo, Brazil
| | - Marcelo Fiori Marchiori
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. Café S/N, CEP, 14040-903, Ribeirão Preto, São Paulo, Brazil
| | - Emanuela Iaccarino
- Istituto di Biostrutture e Bioimmagini, CNR, via Mezzocannone 16, 80134, Napoli, Italy.,Second University of Naples, via Vivaldi 43, 81100, Caserta, Italy
| | - Menotti Ruvo
- Istituto di Biostrutture e Bioimmagini, CNR, via Mezzocannone 16, 80134, Napoli, Italy
| | - Marcelo Dias-Baruffi
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. Café S/N, CEP, 14040-903, Ribeirão Preto, São Paulo, Brazil
| | - Ivone Carvalho
- Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. Café S/N, CEP, 14040-903, Ribeirão Preto, São Paulo, Brazil
| |
Collapse
|
12
|
Pícha J, Buděšínský M, Macháčková K, Collinsová M, Jiráček J. Optimized syntheses of Fmoc azido amino acids for the preparation of azidopeptides. J Pept Sci 2017; 23:202-214. [PMID: 28120383 PMCID: PMC5347871 DOI: 10.1002/psc.2968] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Revised: 12/20/2016] [Accepted: 12/20/2016] [Indexed: 12/17/2022]
Abstract
The rise of CuI‐catalyzed click chemistry has initiated an increased demand for azido and alkyne derivatives of amino acid as precursors for the synthesis of clicked peptides. However, the use of azido and alkyne amino acids in peptide chemistry is complicated by their high cost. For this reason, we investigated the possibility of the in‐house preparation of a set of five Fmoc azido amino acids: β‐azido l‐alanine and d‐alanine, γ‐azido l‐homoalanine, δ‐azido l‐ornithine and ω‐azido l‐lysine. We investigated several reaction pathways described in the literature, suggested several improvements and proposed several alternative routes for the synthesis of these compounds in high purity. Here, we demonstrate that multigram quantities of these Fmoc azido amino acids can be prepared within a week or two and at user‐friendly costs. We also incorporated these azido amino acids into several model tripeptides, and we observed the formation of a new elimination product of the azido moiety upon conditions of prolonged couplings with 2‐(1H‐benzotriazol‐1‐yl)‐1,1,3,3‐tetramethyluronium hexafluorophosphate/DIPEA. We hope that our detailed synthetic protocols will inspire some peptide chemists to prepare these Fmoc azido acids in their laboratories and will assist them in avoiding the too extensive costs of azidopeptide syntheses. Experimental procedures and/or analytical data for compounds 3–5, 20, 25, 26, 30 and 43–47 are provided in the supporting information. © 2017 The Authors Journal of Peptide Science published by European Peptide Society and John Wiley & Sons Ltd.
Collapse
Affiliation(s)
- Jan Pícha
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, v.v.i., Flemingovo nám. 2, 166 10, Prague 6, Czech Republic
| | - Miloš Buděšínský
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, v.v.i., Flemingovo nám. 2, 166 10, Prague 6, Czech Republic
| | - Kateřina Macháčková
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, v.v.i., Flemingovo nám. 2, 166 10, Prague 6, Czech Republic
| | - Michaela Collinsová
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, v.v.i., Flemingovo nám. 2, 166 10, Prague 6, Czech Republic
| | - Jiří Jiráček
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, v.v.i., Flemingovo nám. 2, 166 10, Prague 6, Czech Republic
| |
Collapse
|
13
|
Lutteroth KR, Harris PWR, Wright TH, Kaur H, Sparrow K, Yang SH, Cooper GJS, Brimble MA. Incorporation of ‘click’ chemistry glycomimetics dramatically alters triple-helix stability in an adiponectin model peptide. Org Biomol Chem 2017. [DOI: 10.1039/c7ob01388d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A striking decrease in thermal stability was observed upon incorporation of triazole-linked galactosylated-lysine into an adiponectin model peptide, suggesting possible applications of ‘click’ glycomimetics in bioengineering.
Collapse
Affiliation(s)
- Katherine R. Lutteroth
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| | - Paul W. R. Harris
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| | - Tom H. Wright
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| | - Harveen Kaur
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| | - Kevin Sparrow
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| | - Sung-Hyun Yang
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| | - Garth J. S. Cooper
- Maurice Wilkins Centre for Molecular Biodiscovery
- The University of Auckland
- Auckland
- New Zealand
- Centre for Advanced Discovery & Experimental Therapeutics (CADET)
| | - Margaret A. Brimble
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
- Maurice Wilkins Centre for Molecular Biodiscovery
| |
Collapse
|
14
|
Trost BM, Sharif EU, Cregg JJ. Ru-catalyzed sequence for the synthesis of cyclic amido-ethers. Chem Sci 2017; 8:770-774. [PMID: 28451225 PMCID: PMC5299796 DOI: 10.1039/c6sc02849g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2016] [Accepted: 09/11/2016] [Indexed: 01/14/2023] Open
Abstract
Efficient synthesis of versatile building blocks for enabling medicinal chemistry research has always challenged synthetic chemists to develop innovative methods. Of particular interest are the methods that are amenable to the synthesis of chemically distinct and diverse classes of pharmaceutically relevant motifs. Herein we report a general method for the one-pot synthesis of cyclic α-amido-ethers containing different amide functionalities including lactams, tetramic acids and amino acids. For the incorporation of the nucleotide bases, a chemo and regioselective palladium-catalyzed transformation has been developed, providing rapid access to nucleoside analogs.
Collapse
Affiliation(s)
- Barry M Trost
- Department of Chemistry , Stanford University , 333 Campus Dr. , Stanford , CA 94035 , USA .
| | - Ehesan U Sharif
- Department of Chemistry , Stanford University , 333 Campus Dr. , Stanford , CA 94035 , USA .
| | - James J Cregg
- Department of Chemistry , Stanford University , 333 Campus Dr. , Stanford , CA 94035 , USA .
| |
Collapse
|
15
|
Urbańczyk M, Góra J, Latajka R, Sewald N. Antifreeze glycopeptides: from structure and activity studies to current approaches in chemical synthesis. Amino Acids 2016; 49:209-222. [PMID: 27913993 PMCID: PMC5274654 DOI: 10.1007/s00726-016-2368-z] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 11/18/2016] [Indexed: 01/02/2023]
Abstract
Antifreeze glycopeptides (AFGPs) are a class of biological antifreeze agents found predominantly in Arctic and Antarctic species of fish. They possess the ability to regulate ice nucleation and ice crystal growth, thus creating viable life conditions at temperatures below the freezing point of body fluids. AFGPs usually consist of 4–55 repetitions of the tripeptide unit Ala–Ala–Thr that is O-glycosylated at the threonine side chains with β-d-galactosyl-(1 → 3)-α-N-acetyl-d-galactosamine. Due to their interesting properties and high antifreeze activity, they have many potential applications, e.g., in food industry and medicine. Current research is focused towards understanding the relationship between the structural preferences and the activity of the AFGPs, as well as developing time and cost efficient ways of synthesis of this class of molecules. Recent computational studies in conjunction with experimental results from NMR and THz spectroscopies were a possible breakthrough in understanding the mechanism of action of AFGPs. At the moment, as a result of these findings, the focus of research is shifted towards the analysis of behaviour of the hydration shell around AFGPs and the impact of water-dynamics retardation caused by AFGPs on ice crystal growth. In the field of organic synthesis of AFGP analogues, most of the novel protocols are centered around solid-phase peptide synthesis and multiple efforts are made to optimize this approach. In this review, we present the current state of knowledge regarding the structure and activity of AFGPs, as well as approaches to organic synthesis of these molecules with focus on the most recent developments.
Collapse
Affiliation(s)
- Małgorzata Urbańczyk
- Department of Organic and Pharmaceutical Technology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże St. Wyspiańskiego 29, 50-370, Wrocław, Poland
| | - Jerzy Góra
- Department of Organic and Pharmaceutical Technology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże St. Wyspiańskiego 29, 50-370, Wrocław, Poland
| | - Rafał Latajka
- Department of Organic and Pharmaceutical Technology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże St. Wyspiańskiego 29, 50-370, Wrocław, Poland.
| | - Norbert Sewald
- Organic Chemistry III, Department of Chemistry, Bielefeld University, Universitätsstrasse 25, 33615, Bielefeld, Germany.
| |
Collapse
|
16
|
Tiwari VK, Mishra BB, Mishra KB, Mishra N, Singh AS, Chen X. Cu-Catalyzed Click Reaction in Carbohydrate Chemistry. Chem Rev 2016; 116:3086-240. [PMID: 26796328 DOI: 10.1021/acs.chemrev.5b00408] [Citation(s) in RCA: 523] [Impact Index Per Article: 65.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Cu(I)-catalyzed azide-alkyne 1,3-dipolar cycloaddition (CuAAC), popularly known as the "click reaction", serves as the most potent and highly dependable tool for facile construction of simple to complex architectures at the molecular level. Click-knitted threads of two exclusively different molecular entities have created some really interesting structures for more than 15 years with a broad spectrum of applicability, including in the fascinating fields of synthetic chemistry, medicinal science, biochemistry, pharmacology, material science, and catalysis. The unique properties of the carbohydrate moiety and the advantages of highly chemo- and regioselective click chemistry, such as mild reaction conditions, efficient performance with a wide range of solvents, and compatibility with different functionalities, together produce miraculous neoglycoconjugates and neoglycopolymers with various synthetic, biological, and pharmaceutical applications. In this review we highlight the successful advancement of Cu(I)-catalyzed click chemistry in glycoscience and its applications as well as future scope in different streams of applied sciences.
Collapse
Affiliation(s)
- Vinod K Tiwari
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Bhuwan B Mishra
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Kunj B Mishra
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Nidhi Mishra
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Anoop S Singh
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Xi Chen
- Department of Chemistry, One Shields Avenue, University of California-Davis , Davis, California 95616, United States
| |
Collapse
|
17
|
Thomas B, Pifferi C, Daskhan GC, Fiore M, Berthet N, Renaudet O. Divergent and convergent synthesis of GalNAc-conjugated dendrimers using dual orthogonal ligations. Org Biomol Chem 2015; 13:11529-38. [PMID: 26464062 DOI: 10.1039/c5ob01870f] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis of glycodendrimers remains a challenging task. In this paper we propose a protocol based on both oxime ligation (OL) to combine cyclopeptide repeating units as the dendritic core and the copper(i)-catalyzed azide-alkyne cycloaddition (CuAAC) to conjugate peripheral α and β propargylated GalNAc. By contrast with the oxime-based iterative protocol reported in our group, our current strategy can be used in both divergent and convergent routes with similar efficiency and the resulting hexadecavalent glycodendrimers can be easily characterized compared to oxime-linked analogues. A series of glycoconjugates displaying four or sixteen copies of both α and β GalNAc have been prepared and their ability to inhibit the adhesion of the soybean agglutinin (SBA) lectin to polymeric-GalNAc immobilized on microtiter plates has been evaluated. As was anticipated, the higher inhibitory effect (IC50 = 0.46 μM) was measured with the structure displaying αGalNAc with the higher valency (compound 13), which demonstrates that the binding properties of these glycoconjugates are strongly dependent on the orientation and distribution of the GalNAc units.
Collapse
|
18
|
Marine JE, Liang X, Song S, Rudick JG. Azide-rich peptides via an on-resin diazotransfer reaction. Biopolymers 2015; 104:419-26. [PMID: 25753459 PMCID: PMC4516611 DOI: 10.1002/bip.22634] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2014] [Revised: 02/23/2015] [Accepted: 02/24/2015] [Indexed: 12/19/2022]
Abstract
Azide-containing amino acids are valuable building blocks in peptide chemistry, because azides are robust partners in several bioorthogonal reactions. Replacing polar amino acids with apolar, azide-containing amino acids in solid-phase peptide synthesis can be tricky, especially when multiple azide residues are to be introduced in the amino acid sequence. We present a strategy for effectively incorporating multiple azide-containing residues site-specifically.
Collapse
Affiliation(s)
- Jeannette E. Marine
- Department of Chemistry, Stony Brook University, Stony Brook, NY 11794-3400, United States
| | - Xiaoli Liang
- Department of Chemistry, Stony Brook University, Stony Brook, NY 11794-3400, United States
| | - Shuang Song
- Department of Chemistry, Stony Brook University, Stony Brook, NY 11794-3400, United States
| | - Jonathan G. Rudick
- Department of Chemistry, Stony Brook University, Stony Brook, NY 11794-3400, United States
| |
Collapse
|
19
|
Tyagi M, Kartha KPR. Synthesis of glycotriazololipids and observations on their self-assembly properties. Carbohydr Res 2015; 413:85-92. [PMID: 26114887 DOI: 10.1016/j.carres.2015.04.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2015] [Revised: 03/30/2015] [Accepted: 04/08/2015] [Indexed: 11/28/2022]
Abstract
Various carbohydrate-anchored triazole-linked lipids prepared by solvent-free mechanochemical azide-alkyne click reaction, on analysis by TEM, have been found to spontaneously self-assemble in solvents leading to structures of interesting physicochemical attributes. Interestingly, analogous compounds based on different sugars (e.g., d-glucose, and d-galactose, as also d-lactose) assemble in patterns distinctly different from each other thus reiterating the fact that the structure of the sugar as well as that of the lipid are important factors that determine the size and shape of the supramolecular assembly formed. Besides, the molecular self-assembly was also found to be solvent-as well as temperature-dependent.
Collapse
Affiliation(s)
- Mohit Tyagi
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research, Punjab, India
| | - K P Ravindranathan Kartha
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research, Punjab, India.
| |
Collapse
|
20
|
Pawar NJ, Diederichsen U, Dhavale DD. Multivalent presentation of carbohydrates by 314-helical peptide templates: synthesis, conformational analysis using CD spectroscopy and saccharide recognition. Org Biomol Chem 2015; 13:11278-85. [DOI: 10.1039/c5ob01673h] [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
A tetrameric glycoconjugate template, SSFT 1, was coupled with a variety of six aminooxy sugars to achieve multivalent glycoconjugates 2–7.
Collapse
Affiliation(s)
- Nitin J. Pawar
- Department of Chemistry
- Garware Research Centre
- Savitribai Phule Pune University (Formerly University of Pune)
- Pune - 411 007
- India
| | - Ulf Diederichsen
- Institute of Organic and Biomolecular Chemistry
- Georg-August University Göttingen
- D-37077 Göttingen
- Germany
| | - Dilip. D. Dhavale
- Department of Chemistry
- Garware Research Centre
- Savitribai Phule Pune University (Formerly University of Pune)
- Pune - 411 007
- India
| |
Collapse
|
21
|
Thomas B, Fiore M, Daskhan GC, Spinelli N, Renaudet O. A multi-ligation strategy for the synthesis of heterofunctionalized glycosylated scaffolds. Chem Commun (Camb) 2015; 51:5436-9. [DOI: 10.1039/c4cc05451b] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Well-defined heterofunctionalized glycosylated scaffolds with unprecedented molecular combinations have been prepared using up to five different bioorthogonal ligations.
Collapse
|
22
|
Maruoka H, Tomoike K, Okabe F, Masumoto E, Fujioka T, Yamagata K. An Efficient Synthetic Route towards Novel Furo- and Thieno-triazolopyridines. HETEROCYCLES 2014. [DOI: 10.3987/com-14-12931] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
23
|
Hoshi M, Okimoto M, Oikawa A, Miyawaki S, Shimotori Y. One-pot synthesis of 1-arylmethyl-4-[( E)-alk-1-enyl]-1 H-1,2,3-triazoles via a cross-coupling/click reaction sequence. RSC Adv 2014. [DOI: 10.1039/c3ra45718d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
1-Arylmethyl-4-[(E)-alk-1-enyl]-1H-1,2,3-triazoles have been synthesized from terminal conjugated (E)-enynes, prepared by copper-mediated cross-coupling reaction of (E)-alk-1-enyldisiamylboranes with (trimethylsilyl)ethynyl bromide, benzyl bromides and sodium azide in a one-pot fashion.
Collapse
Affiliation(s)
- Masayuki Hoshi
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology, 165 Koen-cho, Kitami, Hokkaido 090-8507, Japan
| | - Mitsuhiro Okimoto
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology, 165 Koen-cho, Kitami, Hokkaido 090-8507, Japan
| | - Asuka Oikawa
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology, 165 Koen-cho, Kitami, Hokkaido 090-8507, Japan
| | - Shunsuke Miyawaki
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology, 165 Koen-cho, Kitami, Hokkaido 090-8507, Japan
| | - Yasutaka Shimotori
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology, 165 Koen-cho, Kitami, Hokkaido 090-8507, Japan
| |
Collapse
|
24
|
Balcerzak AK, Capicciotti CJ, Briard JG, Ben RN. Designing ice recrystallization inhibitors: from antifreeze (glyco)proteins to small molecules. RSC Adv 2014. [DOI: 10.1039/c4ra06893a] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Ice recrystallization occurs during cryopreservation and is correlated with reduced cell viability after thawing.
Collapse
Affiliation(s)
| | | | | | - Robert N. Ben
- Department of Chemistry
- University of Ottawa
- Ottawa, Canada
| |
Collapse
|
25
|
Tang W, Becker ML. “Click” reactions: a versatile toolbox for the synthesis of peptide-conjugates. Chem Soc Rev 2014; 43:7013-39. [DOI: 10.1039/c4cs00139g] [Citation(s) in RCA: 271] [Impact Index Per Article: 27.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Peptides that comprise the functional subunits of proteins have been conjugated to versatile materials (biomolecules, polymers, surfaces and nanoparticles) in an effort to modulate cell responses, specific binding affinity and/or self-assembly behavior.
Collapse
Affiliation(s)
- Wen Tang
- Department of Polymer Science
- The University of Akron
- Akron, USA
| | - Matthew L. Becker
- Department of Polymer Science
- The University of Akron
- Akron, USA
- Department of Biomedical Engineering
- The University of Akron
| |
Collapse
|
26
|
van der Wal S, Capicciotti CJ, Rontogianni S, Ben RN, Liskamp RMJ. Synthesis and evaluation of linear CuAAC-oligomerized antifreeze neo-glycopeptides. MEDCHEMCOMM 2014. [DOI: 10.1039/c4md00013g] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An azido/alkyne-containing glycopeptide monomer was synthesized and CuAAC-oligomerized to obtain a triazole-containing antifreeze glycopeptide analogue with moderate antifreeze activity.
Collapse
Affiliation(s)
- Steffen van der Wal
- Medicinal Chemistry and Chemical Biology
- Utrecht Institute for Pharmaceutical Sciences (UIPS)
- University Utrecht
- Utrecht
- The Netherlands
| | | | - Stamatia Rontogianni
- Medicinal Chemistry and Chemical Biology
- Utrecht Institute for Pharmaceutical Sciences (UIPS)
- University Utrecht
- Utrecht
- The Netherlands
| | - Robert N. Ben
- Department of Chemistry
- University of Ottawa
- Ottawa
- Canada
| | - Rob M. J. Liskamp
- Medicinal Chemistry and Chemical Biology
- Utrecht Institute for Pharmaceutical Sciences (UIPS)
- University Utrecht
- Utrecht
- The Netherlands
| |
Collapse
|
27
|
Li H, Aneja R, Chaiken I. Click chemistry in peptide-based drug design. Molecules 2013; 18:9797-817. [PMID: 23959192 PMCID: PMC4155329 DOI: 10.3390/molecules18089797] [Citation(s) in RCA: 122] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2013] [Revised: 08/09/2013] [Accepted: 08/12/2013] [Indexed: 12/27/2022] Open
Abstract
Click chemistry is an efficient and chemoselective synthetic method for coupling molecular fragments under mild reaction conditions. Since the advent in 2001 of methods to improve stereochemical conservation, the click chemistry approach has been broadly used to construct diverse chemotypes in both chemical and biological fields. In this review, we discuss the application of click chemistry in peptide-based drug design. We highlight how triazoles formed by click reactions have been used for mimicking peptide and disulfide bonds, building secondary structural components of peptides, linking functional groups together, and bioconjugation. The progress made in this field opens the way for synthetic approaches to convert peptides with promising functional leads into structure-minimized and more stable forms.
Collapse
Affiliation(s)
- Huiyuan Li
- Department of Biochemistry and Molecular Biology, College of Medicine, Drexel University, 245 N 15th Street, New College Building, Room 11102, Philadelphia, PA 19102, USA.
| | | | | |
Collapse
|
28
|
Zhang HL, Wei XL, Zang Y, Cao JY, Liu S, He XP, Chen Q, Long YT, Li J, Chen GR, Chen K. Fluorogenic probing of specific recognitions between sugar ligands and glycoprotein receptors on cancer cells by an economic graphene nanocomposite. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:4097-4101. [PMID: 23681941 DOI: 10.1002/adma.201300187] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Revised: 03/04/2013] [Indexed: 06/02/2023]
Abstract
Economical nanocomposites based on π-stacking of N-acetyl glycosyl rhodamine B to graphene oxide (GO) are simply prepared. These "sweet" GO-materials are proven to be admirable for the fluorogenic recognition of specific intercellular sugar-based ligand-glycoprotein receptor interactions of interest.
Collapse
Affiliation(s)
- Hai-Lin Zhang
- Key Laboratory for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology, 130 Meilong Rd., Shanghai, P.R. China
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
29
|
Vasantha B, Prabhu G, Basavaprabhu H, Sureshbabu VV. Synthesis of novel glycopeptidomimetics via Nβ-protected-amino alkyl isonitrile based Ugi 4C reaction. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.06.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
30
|
Bang JK, Lee JH, Murugan RN, Lee SG, Do H, Koh HY, Shim HE, Kim HC, Kim HJ. Antifreeze peptides and glycopeptides, and their derivatives: potential uses in biotechnology. Mar Drugs 2013; 11:2013-41. [PMID: 23752356 PMCID: PMC3721219 DOI: 10.3390/md11062013] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2013] [Revised: 04/22/2013] [Accepted: 05/10/2013] [Indexed: 01/14/2023] Open
Abstract
Antifreeze proteins (AFPs) and glycoproteins (AFGPs), collectively called AF(G)Ps, constitute a diverse class of proteins found in various Arctic and Antarctic fish, as well as in amphibians, plants, and insects. These compounds possess the ability to inhibit the formation of ice and are therefore essential to the survival of many marine teleost fishes that routinely encounter sub-zero temperatures. Owing to this property, AF(G)Ps have potential applications in many areas such as storage of cells or tissues at low temperature, ice slurries for refrigeration systems, and food storage. In contrast to AFGPs, which are composed of repeated tripeptide units (Ala-Ala-Thr)n with minor sequence variations, AFPs possess very different primary, secondary, and tertiary structures. The isolation and purification of AFGPs is laborious, costly, and often results in mixtures, making characterization difficult. Recent structural investigations into the mechanism by which linear and cyclic AFGPs inhibit ice crystallization have led to significant progress toward the synthesis and assessment of several synthetic mimics of AFGPs. This review article will summarize synthetic AFGP mimics as well as current challenges in designing compounds capable of mimicking AFGPs. It will also cover our recent efforts in exploring whether peptoid mimics can serve as structural and functional mimics of native AFGPs.
Collapse
Affiliation(s)
- Jeong Kyu Bang
- Division of Magnetic Resonance, Korea Basic Scienc Institute, Chungbuk 363-833, Korea; E-Mails: (J.K.B.); (R.N.M.)
| | - Jun Hyuck Lee
- Division of Polar Life Sciences, Korea Polar Research Institute, Incheon 406-840, Korea; E-Mails: (J.H.L.); (S.G.L.); (H.D.); (H.Y.K.); (H.-E.S.)
- Department of Polar Sciences, University of Science and Technology, Incheon 406-840, Korea
| | - Ravichandran N. Murugan
- Division of Magnetic Resonance, Korea Basic Scienc Institute, Chungbuk 363-833, Korea; E-Mails: (J.K.B.); (R.N.M.)
| | - Sung Gu Lee
- Division of Polar Life Sciences, Korea Polar Research Institute, Incheon 406-840, Korea; E-Mails: (J.H.L.); (S.G.L.); (H.D.); (H.Y.K.); (H.-E.S.)
- Department of Polar Sciences, University of Science and Technology, Incheon 406-840, Korea
| | - Hackwon Do
- Division of Polar Life Sciences, Korea Polar Research Institute, Incheon 406-840, Korea; E-Mails: (J.H.L.); (S.G.L.); (H.D.); (H.Y.K.); (H.-E.S.)
- Department of Polar Sciences, University of Science and Technology, Incheon 406-840, Korea
| | - Hye Yeon Koh
- Division of Polar Life Sciences, Korea Polar Research Institute, Incheon 406-840, Korea; E-Mails: (J.H.L.); (S.G.L.); (H.D.); (H.Y.K.); (H.-E.S.)
| | - Hye-Eun Shim
- Division of Polar Life Sciences, Korea Polar Research Institute, Incheon 406-840, Korea; E-Mails: (J.H.L.); (S.G.L.); (H.D.); (H.Y.K.); (H.-E.S.)
| | - Hyun-Cheol Kim
- Division of Polar Climate Research, Korea Polar Research Institute, Incheon 406-840, Korea; E-Mail:
| | - Hak Jun Kim
- Division of Polar Life Sciences, Korea Polar Research Institute, Incheon 406-840, Korea; E-Mails: (J.H.L.); (S.G.L.); (H.D.); (H.Y.K.); (H.-E.S.)
- Department of Polar Sciences, University of Science and Technology, Incheon 406-840, Korea
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +82-32-760-5550; Fax: +82-32-760-5598
| |
Collapse
|
31
|
Corcilius L, Santhakumar G, Stone RS, Capicciotti CJ, Joseph S, Matthews JM, Ben RN, Payne RJ. Synthesis of peptides and glycopeptides with polyproline II helical topology as potential antifreeze molecules. Bioorg Med Chem 2013; 21:3569-81. [DOI: 10.1016/j.bmc.2013.02.025] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2013] [Revised: 02/01/2013] [Accepted: 02/12/2013] [Indexed: 10/27/2022]
|
32
|
Mangsang W, Sirion U, Saeeng R. One-pot synthesis of O-glycosyl triazoles by O-glycosylation–click reaction. Carbohydr Res 2013; 375:79-89. [DOI: 10.1016/j.carres.2013.04.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Revised: 04/20/2013] [Accepted: 04/24/2013] [Indexed: 11/25/2022]
|
33
|
Caldarelli SA, El Fangour S, Wein S, Tran van Ba C, Périgaud C, Pellet A, Vial HJ, Peyrottes S. New bis-thiazolium analogues as potential antimalarial agents: design, synthesis, and biological evaluation. J Med Chem 2013; 56:496-509. [PMID: 23289711 DOI: 10.1021/jm3014585] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Bis-thiazolium salts are able to inhibit phosphatidylcholine biosynthesis in Plasmodium and to block parasite proliferation in the low nanomolar range. However, due to their physicochemical properties (i.e., permanent cationic charges, the flexibility, and lipophilic character of the alkyl chain), the oral bioavailability of these compounds is low. New series of bis-thiazolium-based drugs have been designed to overcome this drawback. They feature linker rigidification via the introduction of aromatic rings and/or a decrease in the overall lipophilicity through the introduction of heteroatoms. On the basis of the structure-activity relationships, a few of the promising compounds (9, 10, and 11) were found to exhibit potent antimalarial in vitro and in vivo activities (EC(50) < 10 nM and ED(50) ip < 0.7 mg/kg).
Collapse
Affiliation(s)
- Sergio A Caldarelli
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS-UM1&2, Université Montpellier 2, cc 1705, place E. Bataillon, 34095 Montpellier, France
| | | | | | | | | | | | | | | |
Collapse
|
34
|
Haridas V, Naik S. Natural macromolecular antifreeze agents to synthetic antifreeze agents. RSC Adv 2013. [DOI: 10.1039/c3ra00081h] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
|
35
|
Nagel L, Budke C, Erdmann RS, Dreyer A, Wennemers H, Koop T, Sewald N. Influence of Sequential Modifications and Carbohydrate Variations in Synthetic AFGP Analogues on Conformation and Antifreeze Activity. Chemistry 2012; 18:12783-93. [DOI: 10.1002/chem.201202119] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2012] [Indexed: 11/08/2022]
|
36
|
Lee DJ, Yang SH, Williams GM, Brimble MA. Synthesis of Multivalent Neoglyconjugates of MUC1 by the Conjugation of Carbohydrate-Centered, Triazole-Linked Glycoclusters to MUC1 Peptides Using Click Chemistry. J Org Chem 2012; 77:7564-71. [DOI: 10.1021/jo3013435] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Dong Jun Lee
- School of Chemical
Sciences, The University of Auckland, 23
Symonds Street, Auckland, New Zealand
| | - Sung-Hyun Yang
- School of Chemical
Sciences, The University of Auckland, 23
Symonds Street, Auckland, New Zealand
| | - Geoffrey M. Williams
- School of Chemical
Sciences, The University of Auckland, 23
Symonds Street, Auckland, New Zealand
| | - Margaret A. Brimble
- School of Chemical
Sciences, The University of Auckland, 23
Symonds Street, Auckland, New Zealand
| |
Collapse
|
37
|
|
38
|
Niu TF, Gu L, Yi WB, Cai C. Copper-free route to triazole-modified peptidomimetic by the combination of two multicomponent reactions in one pot. ACS COMBINATORIAL SCIENCE 2012; 14:309-15. [PMID: 22486442 DOI: 10.1021/co3000117] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An efficient copper-free protocol for the synthesis of 5-methyl-1H-1,2,3-triazole-modified peptidomimetics through the combination of Ugi four-component reaction with a three-component cycloaddition, has been developed. The copper-free straightforward process is suitable for drug discovery. The chemoselective preparation of 1,4-disubstituted, triazole-modified peptidomimetics by using alkynyl substituted amines may have potential biological and synthetic application. At last, a "Lapinski type" analysis of the physical properties was performed, which is expected to help drug discovery.
Collapse
Affiliation(s)
- Teng-fei Niu
- Chemical Engineering College, Nanjing University of Science and Technology, Nanjing, 210094,
P. R. China
| | - Lin Gu
- Chemical Engineering College, Nanjing University of Science and Technology, Nanjing, 210094,
P. R. China
| | - Wen-bin Yi
- Chemical Engineering College, Nanjing University of Science and Technology, Nanjing, 210094,
P. R. China
| | - Chun Cai
- Chemical Engineering College, Nanjing University of Science and Technology, Nanjing, 210094,
P. R. China
| |
Collapse
|
39
|
Tyrosine modified analogues of the α4β7 integrin inhibitor biotin-R8ERY prepared via Click Chemistry: Synthesis and biological evaluation. Bioorg Med Chem 2012; 20:2638-44. [DOI: 10.1016/j.bmc.2012.02.035] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2011] [Revised: 01/31/2012] [Accepted: 02/13/2012] [Indexed: 11/24/2022]
|
40
|
Niu TF, Cai C, Yi L. A One-Pot Tandem Ugi Multicomponent Reaction (MCR)/Click Reaction as an Efficient Protecting-Group-Free Route to 1H-1,2,3-Triazole-Modified α-Amino Acid Derivatives and Peptidomimetics. Helv Chim Acta 2012. [DOI: 10.1002/hlca.201100253] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
41
|
Pedersen SL, Tofteng AP, Malik L, Jensen KJ. Microwave heating in solid-phase peptide synthesis. Chem Soc Rev 2012; 41:1826-44. [DOI: 10.1039/c1cs15214a] [Citation(s) in RCA: 214] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
42
|
Yang SH, Lee DJ, Brimble MA. Synthesis of an NDPK phosphocarrier domain peptide containing a novel triazolylalanine analogue of phosphohistidine using click chemistry. Org Lett 2011; 13:5604-7. [PMID: 21939187 DOI: 10.1021/ol202333u] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Click phosphorylation of a propargylated unprotected peptide and phosphoryl azide using chaotrope-assisted Cu(I)-catalyzed 1,3-dipolar cycloaddition enabled a high-yielding and rapid synthesis of a nucleoside diphosphate kinase (NDPK) phosphocarrier domain. The synthesis showcases a valuable synthetic platform for the synthesis of biologically relevant phosphopeptide analogues.
Collapse
Affiliation(s)
- Sung Hyun Yang
- School of Chemical Sciences, The University of Auckland, 23 Symonds Street, Auckland, New Zealand
| | | | | |
Collapse
|
43
|
Ebran JP, Dendane N, Melnyk O. Three-Component Synthesis of Neoglycopeptides Using a Cu(II)-Triggered Aminolysis of Peptide Hydrazide Resin and an Azide–Alkyne Cycloaddition Sequence. Org Lett 2011; 13:4336-9. [DOI: 10.1021/ol201659x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jean-Philippe Ebran
- CNRS UMR 8161, Univ Lille Nord de France, Institut Pasteur de Lille, IFR 142 Molecular and Cellular Medicine, 1 rue du Pr Calmette 59021 Lille Cedex, France
| | - Nabil Dendane
- CNRS UMR 8161, Univ Lille Nord de France, Institut Pasteur de Lille, IFR 142 Molecular and Cellular Medicine, 1 rue du Pr Calmette 59021 Lille Cedex, France
| | - Oleg Melnyk
- CNRS UMR 8161, Univ Lille Nord de France, Institut Pasteur de Lille, IFR 142 Molecular and Cellular Medicine, 1 rue du Pr Calmette 59021 Lille Cedex, France
| |
Collapse
|
44
|
Wang J, He X, Gao L, Sheng L, Shi X, Li J, Chen G. Synthesis of Triazole-Linked Amino Acid-Aryl C
-Glycoside Hybrids via Click Chemistry as Novel PTP1B Inhibitors. CHINESE J CHEM 2011. [DOI: 10.1002/cjoc.201190228] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
45
|
Capicciotti CJ, Trant JF, Leclère M, Ben RN. Synthesis of C-Linked Triazole-Containing AFGP Analogues and Their Ability to Inhibit Ice Recrystallization. Bioconjug Chem 2011; 22:605-16. [DOI: 10.1021/bc100394k] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Chantelle J. Capicciotti
- Department of Chemistry, D’Iorio Hall, 10 Marie Curie, University of Ottawa, Ottawa, Ontario, Canada, K1N 6N5
| | - John F. Trant
- Department of Chemistry, D’Iorio Hall, 10 Marie Curie, University of Ottawa, Ottawa, Ontario, Canada, K1N 6N5
| | - Mathieu Leclère
- Department of Chemistry, D’Iorio Hall, 10 Marie Curie, University of Ottawa, Ottawa, Ontario, Canada, K1N 6N5
| | - Robert N. Ben
- Department of Chemistry, D’Iorio Hall, 10 Marie Curie, University of Ottawa, Ottawa, Ontario, Canada, K1N 6N5
| |
Collapse
|
46
|
Abstract
Antifreeze glycoproteins are an important class of biological antifreezes that have potential applications in many areas of medicine, agriculture and industry in which ice crystal growth is damaging. While the synthesis of antifreeze glycoproteins as pure glycoforms has recently been achieved by using ligation and polymerisation strategies, the routine production of large quantities of pure glycoforms remains challenging. A range of C-linked analogues that are readily produced by solid-phase synthesis have delivered novel compounds that are not biological antifreezes, but are potent, non-cytotoxic, ice-recrystallisation inhibitors. Structure-activity studies, the identification of cyclic antifreeze glycoproteins and conformational studies have provided further insight into the requirements for antifreeze activity. These results, coupled with significant advances in approaches to the routine synthesis of different glycoproteins and mimics, present opportunities for the design and synthesis of novel ice-growth-inhibiting and antifreeze compounds.
Collapse
Affiliation(s)
- James Garner
- School of Chemistry, The University of New South Wales, Sydney, NSW 2052, Australia
| | | |
Collapse
|
47
|
Yang JW, He XP, Li C, Gao LX, Sheng L, Xie J, Shi XX, Tang Y, Li J, Chen GR. A unique and rapid approach toward the efficient development of novel protein tyrosine phosphatase (PTP) inhibitors based on ‘clicked’ pseudo-glycopeptides. Bioorg Med Chem Lett 2011; 21:1092-6. [DOI: 10.1016/j.bmcl.2010.12.126] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2010] [Revised: 12/16/2010] [Accepted: 12/28/2010] [Indexed: 01/09/2023]
|
48
|
Tubulin photoaffinity labeling study with a plinabulin chemical probe possessing a biotin tag at the oxazole. Bioorg Med Chem 2011; 19:595-602. [DOI: 10.1016/j.bmc.2010.10.055] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2010] [Revised: 10/23/2010] [Accepted: 10/26/2010] [Indexed: 11/21/2022]
|
49
|
Corzana F, Busto JH, Marcelo F, García de Luis M, Asensio JL, Martín-Santamaría S, Sáenz Y, Torres C, Jiménez-Barbero J, Avenoza A, Peregrina JM. Rational design of a Tn antigen mimic. Chem Commun (Camb) 2011; 47:5319-21. [DOI: 10.1039/c1cc10192g] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
50
|
Yao N, Fung G, Malken H, Ye L, Lam KS. Facile synthesis of glycosylated Fmoc amino acid building blocks assisted by microwave irradiation. Carbohydr Res 2010; 345:2277-81. [PMID: 20832778 PMCID: PMC3207739 DOI: 10.1016/j.carres.2010.07.040] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2010] [Revised: 07/22/2010] [Accepted: 07/27/2010] [Indexed: 12/25/2022]
Abstract
The synthesis of glycosylated Fmoc amino acids by reaction of mono- and disaccharide peracetates with Fmoc amino acids having free carboxyl groups was rapidly promoted by Lewis acids (SnCl(4), BF(3)·Et(2)O) under microwave irradiation. The products are useful building blocks for the synthesis of glycopeptides.
Collapse
Affiliation(s)
- Nianhuan Yao
- Division of Hematology and Oncology, Department of Internal Medicine, UC-Davis Cancer Center, School of Medicine, 4501 X Street, Sacramento, CA 95817, USA
| | - Gabriel Fung
- Division of Hematology and Oncology, Department of Internal Medicine, UC-Davis Cancer Center, School of Medicine, 4501 X Street, Sacramento, CA 95817, USA
| | - Hamed Malken
- Department of Chemistry, One Shields Avenue, UC-Davis, CA 95616, USA
| | - Long Ye
- Department of Chemistry, One Shields Avenue, UC-Davis, CA 95616, USA
| | - Kit S. Lam
- Division of Hematology and Oncology, Department of Internal Medicine, UC-Davis Cancer Center, School of Medicine, 4501 X Street, Sacramento, CA 95817, USA
| |
Collapse
|