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Široký M, Gonda J, Martinková M, Jacková D, Vilková M, Bindzár V, Kuchár J, Šesták S. Synthesis and mannosidase inhibitory profile of a small library of aminocyclitols from shikimic acid-derived scaffolds. Carbohydr Res 2020; 493:108027. [DOI: 10.1016/j.carres.2020.108027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 04/28/2020] [Accepted: 04/28/2020] [Indexed: 12/18/2022]
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Diederich C, Leypold M, Culka M, Weber H, Breinbauer R, Ullmann GM, Blankenfeldt W. Mechanisms and Specificity of Phenazine Biosynthesis Protein PhzF. Sci Rep 2017; 7:6272. [PMID: 28740244 DOI: 10.1038/s41598-017-06278-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Accepted: 06/12/2017] [Indexed: 11/08/2022] Open
Abstract
Phenazines are bacterial virulence and survival factors with important roles in infectious disease. PhzF catalyzes a key reaction in their biosynthesis by isomerizing (2 S,3 S)-2,3-dihydro-3-hydroxy anthranilate (DHHA) in two steps, a [1,5]-hydrogen shift followed by tautomerization to an aminoketone. While the [1,5]-hydrogen shift requires the conserved glutamate E45, suggesting acid/base catalysis, it also shows hallmarks of a sigmatropic rearrangement, namely the suprafacial migration of a non-acidic proton. To discriminate these mechanistic alternatives, we employed enzyme kinetic measurements and computational methods. Quantum mechanics/molecular mechanics (QM/MM) calculations revealed that the activation barrier of a proton shuttle mechanism involving E45 is significantly lower than that of a sigmatropic [1,5]-hydrogen shift. QM/MM also predicted a large kinetic isotope effect, which was indeed observed with deuterated substrate. For the tautomerization, QM/MM calculations suggested involvement of E45 and an active site water molecule, explaining the observed stereochemistry. Because these findings imply that PhzF can act only on a limited substrate spectrum, we also investigated the turnover of DHHA derivatives, of which only O-methyl and O-ethyl DHHA were converted. Together, these data reveal how PhzF orchestrates a water-free with a water-dependent step. Its unique mechanism, specificity and essential role in phenazine biosynthesis may offer opportunities for inhibitor development.
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Guttenberger N, Blankenfeldt W, Breinbauer R. Recent developments in the isolation, biological function, biosynthesis, and synthesis of phenazine natural products. Bioorg Med Chem 2017; 25:6149-6166. [PMID: 28094222 DOI: 10.1016/j.bmc.2017.01.002] [Citation(s) in RCA: 128] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Revised: 12/29/2016] [Accepted: 01/04/2017] [Indexed: 12/24/2022]
Abstract
Phenazines are natural products which are produced by bacteria or by archaeal Methanosarcina species. The tricyclic ring system enables redox processes, which producing organisms use for oxidation of NADH or for the generation of reactive oxygen species (ROS), giving them advantages over other microorganisms. In this review we summarize the progress in the field since 2005 regarding the isolation of new phenazine natural products, new insights in their biological function, and particularly the now almost completely understood biosynthesis. The review is complemented by a description of new synthetic methods and total syntheses of phenazines.
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Affiliation(s)
- Nikolaus Guttenberger
- Institute of Organic Chemistry, Graz University of Technology, Stremayrgasse 9, 8010 Graz, Austria; Institute of Chemistry-Analytical Chemistry, University of Graz, Universitaetsplatz 1, 8010 Graz, Austria
| | - Wulf Blankenfeldt
- Structure and Function of Proteins, Helmholtz Centre for Infection Research, Inhoffenstr. 7, 38124 Braunschweig, Germany; Institute for Biochemistry, Biotechnology and Bioinformatics, Technische Universität Braunschweig, Spielmannstr. 7, 38106 Braunschweig, Germany
| | - Rolf Breinbauer
- Institute of Organic Chemistry, Graz University of Technology, Stremayrgasse 9, 8010 Graz, Austria.
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Semina E, Colpaert F, Van Hecke K, De Kimpe N, Mangelinckx S. Asymmetric Synthesis of δ-Chloro-β-amino-N-sulfinyl Imidates as Versatile Chiral Building Blocks for the Synthesis of 2,3-Disubstituted Piperidines. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500466] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Nonn M, Kiss L, Forró E, Sillanpää R, Fülöp F. Synthesis of densely functionalized cispentacin derivatives through selective aziridination and aziridine opening reactions: orthogonally protected di- and triaminocyclopentanecarboxylates. Tetrahedron 2014; 70:8511-9. [DOI: 10.1016/j.tet.2014.09.071] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Abstract
A concise asymmetric synthesis of aminocyclitols, such as diastereomeric 2-deoxystreptamine analogues and conduramine A, is described. The Pd-catalyzed asymmetric desymmetrization of meso 1,4-dibenzolate enables the synthesis of highly oxidized cyclohexane architectures. These scaffolds can potentially be used to access new aminoglycoside antibiotics and enantiomerically pure α-glucosidase inhibitors.
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Affiliation(s)
- Barry M Trost
- Department Of Chemistry, Stanford University, Stanford, CA (USA).
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Affiliation(s)
- Loránd Kiss
- Institute of Pharmaceutical Chemistry, University of Szeged , H-6720 Szeged, Eötvös utca 6, Hungary
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Anisimova NA, Berestovitskaya VM, Berkova GA. Synthesis of 11-amino-9,10-dihydro-9,10-ethanoanthracen-12-ylcarboxylic acid. RUSS J GEN CHEM+ 2013. [DOI: 10.1134/s1070363212120225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Cherepanova M, Kiss L, Sillanpää R, Fülöp F. Synthesis of novel functionalized cispentacins through C–C oxidative cleavage of diendo-norbornene β-amino acid. RSC Adv 2013. [DOI: 10.1039/c3ra41963k] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Ponomarenko MV, Lummer K, Fokin AA, Serguchev YA, Bassil BS, Röschenthaler GV. Preparations of SF5- and CF3-substituted arenes utilizing the 7-oxabicyclo[2.2.1]hept-2-ene synthones. Org Biomol Chem 2013; 11:8103-12. [DOI: 10.1039/c3ob41560k] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Kiss L, Cherepanova M, Forró E, Fülöp F. A New Access Route to Functionalized Cispentacins from Norbornene β-Amino Acids. Chemistry 2012; 19:2102-7. [DOI: 10.1002/chem.201203183] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2012] [Revised: 11/13/2012] [Indexed: 01/30/2023]
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Otero JM, Fernández F, Estévez JC, Nash R, Estévez RJ. A Nitro Sugar-Mediated Stereocontrolled Synthesis of β2-Amino Acids: Synthesis of a Polyhydroxylated trans-2-Aminocyclohexanecarboxylic Acid. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200103] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Araújo N, Gil MV, Román E, Serrano JA. Synthesis and ring opening reactions of 2-glyco-1,4-dimethyl-3-nitro-7-oxabicyclo[2.2.1]hept-5-enes. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.02.027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Liu F, Pullarkat SA, Tan KW, Li Y, Leung PH. Organoplatinum Complex Promoted the Asymmetric Endo Stereochemically Controlled Diels−Alder Reaction between 3-Diphenylphosphinofuran and Diphenylvinylphosphine. Inorg Chem 2009; 48:11394-8. [DOI: 10.1021/ic9014543] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Fengli Liu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637616, Singapore
| | - Sumod A. Pullarkat
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637616, Singapore
| | - Kien-Wee Tan
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637616, Singapore
| | - Yongxin Li
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637616, Singapore
| | - Pak-Hing Leung
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637616, Singapore
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Anisimova NA, Kuzhaeva AA, Berkova GA, Berestovitskaya VM. Synthesis of 11-amino-9,10-dihydro-9,10-(ethano)anthracen-12-ylphosphonic acid. RUSS J GEN CHEM+ 2009. [DOI: 10.1134/s1070363209070081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Matsushima Y, Kino J. New Concise Route to 2-Amino-3-hydroxycycloalkanecarboxylic Acids by Imidate-Mediated Intramolecular Conjugate Addition. European J Org Chem 2009. [DOI: 10.1002/ejoc.200801173] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Bwire RN, Majinda RR, Masesane IB, Steel PG. From nature, through chemical synthesis, toward use in agriculture: Oryzoxymycin case study. PURE APPL CHEM 2009; 81:105-12. [DOI: 10.1351/pac-con-07-12-04] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The Diels-Alder adducts of ethyl (E)-3-nitroacrylate and furan provided a common and versatile template for the stereocontrolled synthesis of an isomer of the natural product oryzoxymycin and polyhydroxylated cyclohexyl β-amino acid derivatives. The strategy for the synthesis of the polyhydroxylated cyclic β-amino acid derivatives involved base-induced fragmentation of the oxanorbornene skeleton and face selective oxidation reactions. A Pd-catalyzed transfer hydrogenation reaction in the presence of organic acids is also described. This reaction is amenable to being enantioselective through use of optical pure chiral organic acids.
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Songis O, Didierjean C, Martinez J, Calmès M. The iodolactone approach to enantiopure oxiranes of constrained chiral cyclic β-amino acids. ACTA ACUST UNITED AC 2008. [DOI: 10.1016/j.tetasy.2008.09.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Kiss L, Forró E, Martinek TA, Bernáth G, De Kimpe N, Fülöp F. Stereoselective synthesis of hydroxylated β-aminocyclohexanecarboxylic acids. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.03.068] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kiss L, Forró E, Sillanpää R, Fülöp F. Diastereo- and Enantioselective Synthesis of Orthogonally Protected 2,4-Diaminocyclopentanecarboxylates: A Flip from β-Amino- to β,γ-Diaminocarboxylates. J Org Chem 2007; 72:8786-90. [DOI: 10.1021/jo701332v] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Loránd Kiss
- Institute of Pharmaceutical Chemistry and Research Group of Stereochemistry of the Hungarian Academy of Sciences, University of Szeged, H-6720 Szeged, Eötvös utca 6, Hungary, and Department of Chemistry, University of Jyväskylä, FIN-40351, Jyväskylä, Finland
| | - Enikó Forró
- Institute of Pharmaceutical Chemistry and Research Group of Stereochemistry of the Hungarian Academy of Sciences, University of Szeged, H-6720 Szeged, Eötvös utca 6, Hungary, and Department of Chemistry, University of Jyväskylä, FIN-40351, Jyväskylä, Finland
| | - Reijo Sillanpää
- Institute of Pharmaceutical Chemistry and Research Group of Stereochemistry of the Hungarian Academy of Sciences, University of Szeged, H-6720 Szeged, Eötvös utca 6, Hungary, and Department of Chemistry, University of Jyväskylä, FIN-40351, Jyväskylä, Finland
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry and Research Group of Stereochemistry of the Hungarian Academy of Sciences, University of Szeged, H-6720 Szeged, Eötvös utca 6, Hungary, and Department of Chemistry, University of Jyväskylä, FIN-40351, Jyväskylä, Finland
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Masesane IB, Batsanov AS, Howard JAK, Mondal R, Steel PG. The oxanorbornene approach to 3-hydroxy, 3,4-dihydroxy and 3,4,5-trihydroxy derivatives of 2-aminocyclohexanecarboxylic acid. Beilstein J Org Chem 2006; 2:9. [PMID: 16674802 PMCID: PMC1524792 DOI: 10.1186/1860-5397-2-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2006] [Accepted: 05/04/2006] [Indexed: 11/10/2022] Open
Abstract
The nitro oxanorbornene adduct derived from the Diels-Alder reaction of ethyl (E)-3-nitroacrylate and furan provides a versatile template for the stereoselective synthesis of hydroxylated derivatives of 2-aminocyclohexanecarboxylic acid (ACHC).
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Affiliation(s)
- Ishmael B Masesane
- Department of Chemistry, University of Durham, South Road, Durham, DH1 3LE, UK
- Department of Chemistry, University of Botswana, P/bag 00704, Gaborone, Botswana
| | - Andrei S Batsanov
- Department of Chemistry, University of Durham, South Road, Durham, DH1 3LE, UK
| | - Judith A K Howard
- Department of Chemistry, University of Durham, South Road, Durham, DH1 3LE, UK
| | - Raju Mondal
- Department of Chemistry, University of Durham, South Road, Durham, DH1 3LE, UK
| | - Patrick G Steel
- Department of Chemistry, University of Durham, South Road, Durham, DH1 3LE, UK
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Kiss L, Forró E, Fülöp F. A new strategy for the regio- and stereoselective hydroxylation of trans-2-aminocyclohexenecarboxylic acid. Tetrahedron Lett 2006. [DOI: 10.1016/j.tetlet.2006.02.133] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Szakonyi Z, Gyónfalvi S, Forró E, Hetényi A, De Kimpe N, Fülöp F. Synthesis of 3- and 4-Hydroxy-2-aminocyclohexanecarboxylic Acids by Iodocyclization. European J Org Chem 2005. [DOI: 10.1002/ejoc.200500297] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Fülöp F, Palkó M, Forró E, Dervarics M, Martinek TA, Sillanpää R. Facile Regio- and Diastereoselective Syntheses of Hydroxylated2-Aminocyclohexanecarboxylic Acids. European J Org Chem 2005. [DOI: 10.1002/ejoc.200500062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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