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Abstract
Polyene antibiotics are macrolide antifungal compounds obtained by fermentation of producer Streptomyces strains. Here we describe commonly used methods for polyene production, detection, and their subsequent extraction and purification. While bioassays are used to detect these compounds based on their biological activity, quantification by spectrophotometry or high-performance liquid chromatography (HPLC ) relies on their physiochemical properties and is more reliable.
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2
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Kuilya TK, Das S, Saha D, Goswami RK. Studies toward the synthesis of strevertenes A and G: stereoselective construction of C1–C19segments of the molecules. Org Biomol Chem 2018; 16:7595-7608. [DOI: 10.1039/c8ob01754a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Efficient route for the stereoselective synthesis of common C1–C19segment of strevertenes A and G has been developed.
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Affiliation(s)
- Tapan Kumar Kuilya
- Department of Organic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata-700032
- India
| | - Subhendu Das
- Department of Organic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata-700032
- India
| | - Dhiman Saha
- Department of Organic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata-700032
- India
| | - Rajib Kumar Goswami
- Department of Organic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata-700032
- India
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3
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Affiliation(s)
- Luiz C. Dias
- Institute of Chemistry, University of Campinas, C.P. 6154, Campinas, SP 13083-970, Brazil
| | - Emilio C. de Lucca
- Institute of Chemistry, University of Campinas, C.P. 6154, Campinas, SP 13083-970, Brazil
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4
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Mattalia JMR. The reductive decyanation reaction: an overview and recent developments. Beilstein J Org Chem 2017; 13:267-284. [PMID: 28326136 PMCID: PMC5331330 DOI: 10.3762/bjoc.13.30] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Accepted: 01/25/2017] [Indexed: 12/28/2022] Open
Abstract
This review presents an overview of the reductive decyanation reaction with a special interest for recent developments. This transformation allows synthetic chemists to take advantages of the nitrile functional group before its removal. Mechanistic details and applications to organic synthesis are provided.
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5
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Hill RR, Rychnovsky SD. Generation, Stability, and Utility of Lithium 4,4′-Di-tert-butylbiphenylide (LiDBB). J Org Chem 2016; 81:10707-10714. [DOI: 10.1021/acs.joc.6b01748] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Richard R. Hill
- Department of Chemistry, 1102 Natural Sciences II, University of California—Irvine, Irvine, California 92697, United States
| | - Scott D. Rychnovsky
- Department of Chemistry, 1102 Natural Sciences II, University of California—Irvine, Irvine, California 92697, United States
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6
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Dias LC, de Lucca EC. Total Synthesis of the Oxopolyene Macrolide (−)-Marinisporolide C. Org Lett 2015; 17:6278-81. [DOI: 10.1021/acs.orglett.5b03352] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Luiz C. Dias
- Institute of Chemistry, University of Campinas, 13083-970, C.P. 6154, Campinas, SP, Brasil
| | - Emílio C. de Lucca
- Institute of Chemistry, University of Campinas, 13083-970, C.P. 6154, Campinas, SP, Brasil
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7
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Li PF, Wang HL, Qu J. 1,n-Rearrangement of Allylic Alcohols Promoted by Hot Water: Application to the Synthesis of Navenone B, a Polyene Natural Product. J Org Chem 2014; 79:3955-62. [DOI: 10.1021/jo5004086] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Pei-Fang Li
- State Key Laboratory and
Institute of Elemento-organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Heng-Lu Wang
- State Key Laboratory and
Institute of Elemento-organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Jin Qu
- State Key Laboratory and
Institute of Elemento-organic Chemistry, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
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8
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Madden KS, Mosa FA, Whiting A. Non-isoprenoid polyene natural products – structures and synthetic strategies. Org Biomol Chem 2014; 12:7877-99. [DOI: 10.1039/c4ob01337a] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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Hartmann E, Oestreich M. Two-Directional Desymmetrization by Double 1,4-Addition of Silicon and Boron Nucleophiles. Org Lett 2012; 14:2406-9. [DOI: 10.1021/ol300832f] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Eduard Hartmann
- Institut für Chemie, Technische Universität Berlin, Strasse des 17. Juni 115, 10623 Berlin, Germany
| | - Martin Oestreich
- Institut für Chemie, Technische Universität Berlin, Strasse des 17. Juni 115, 10623 Berlin, Germany
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10
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Zhang Y, Arpin CC, Cullen AJ, Mitton-Fry MJ, Sammakia T. Total Synthesis of Dermostatin A. J Org Chem 2011; 76:7641-53. [DOI: 10.1021/jo2012658] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yingchao Zhang
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215, United States
| | - Carolynn C. Arpin
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215, United States
| | - Aaron J. Cullen
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215, United States
| | - Mark J. Mitton-Fry
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215, United States
| | - Tarek Sammakia
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309-0215, United States
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11
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Han SB, Hassan A, Kim IS, Krische MJ. Total synthesis of (+)-roxaticin via C-C bond forming transfer hydrogenation: a departure from stoichiometric chiral reagents, auxiliaries, and premetalated nucleophiles in polyketide construction. J Am Chem Soc 2011; 132:15559-61. [PMID: 20961111 DOI: 10.1021/ja1082798] [Citation(s) in RCA: 103] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A total synthesis of the oxo-polyene macrolide (+)-roxaticin is achieved in 20 steps from 1,3-propanediol. In this approach, 9 of 10 C-C bonds formed in the longest linear sequence are made via metal catalysis, including 7 C-C bonds formed by iridium catalyzed alcohol C-C coupling. Notably, the present synthesis, which represents the most concise preparation of any oxo-polyene macrolide reported to date, is achieved in the absence of chiral reagents and chiral auxiliaries with minimal use of premetalated C-nucleophiles.
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Affiliation(s)
- Soo Bong Han
- University of Texas at Austin, Department of Chemistry and Biochemistry, Austin, Texas 78712, USA
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12
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Walleser P, Brückner R. Stereocontrolled Synthesis of 1,3,5-Triols by an Iteration of Asymmetric Dihydroxylation and Deoxygenation. European J Org Chem 2010. [DOI: 10.1002/ejoc.201000280] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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Nicolaou KC, Li A, Edmonds DJ, Tria GS, Ellery SP. Total synthesis of platensimycin and related natural products. J Am Chem Soc 2009; 131:16905-18. [PMID: 19874023 PMCID: PMC2783699 DOI: 10.1021/ja9068003] [Citation(s) in RCA: 116] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Platensimycin is the flagship member of a new and growing class of antibiotics with promising antibacterial properties against drug-resistant bacteria. The total syntheses of platensimycin and its congeners, platensimycins B(1) and B(3), platensic acid, methyl platensinoate, platensimide A, homoplatensimide A, and homoplatensimide A methyl ester, are described. The convergent strategy developed toward these target molecules involved construction of their cage-like core followed by attachment of the various side chains through amide bond formation. In addition to a racemic synthesis, two asymmetric routes to the core structure are described: one exploiting a rhodium-catalyzed asymmetric cycloisomerization, and another employing a hypervalent iodine-mediated de-aromatizing cyclization of an enantiopure substrate. The final two bonds of the core structure were forged through a samarium diiodide-mediated ketyl radical cyclization and an acid-catalyzed etherification. The rhodium-catalyzed asymmetric reaction involving a terminal acetylene was developed as a general method for the asymmetric cycloisomerization of terminal enynes.
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Affiliation(s)
- K C Nicolaou
- Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, USA.
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Guo H, Mortensen MS, O'Doherty GA. Formal total synthesis of RK-397 via an asymmetric hydration and iterative allylation strategy. Org Lett 2008; 10:3149-52. [PMID: 18549226 DOI: 10.1021/ol801055b] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A formal total synthesis of the oxopentaene macrolide antibiotic RK-397 has been achieved. Nine stereocenters were established by a combination of allylation and our asymmetric hydration reactions and a 1,5 anti-selective aldol reaction. The synthesis proceeded in 19 steps from simple achiral conjugated dienoates.
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Affiliation(s)
- Haibing Guo
- Department of Chemistry, West Virginia University, Morgantown, West Virginia 26506, USA
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Deagostino A, Prandi C, Zavattaro C, Venturello P. Functionalized 1‐Alkoxy‐1,3‐dienes: Their Preparation and Applications in Synthetic Organic Chemistry. European J Org Chem 2006. [DOI: 10.1002/ejoc.200500944] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Annamaria Deagostino
- Dipartimento di Chimica Generale ed Organica Applicata, Università di Torino, via Pietro Giuria, 7, 10125 Torino, Italy
| | - Cristina Prandi
- Dipartimento di Chimica Generale ed Organica Applicata, Università di Torino, via Pietro Giuria, 7, 10125 Torino, Italy
| | - Chiara Zavattaro
- Dipartimento di Chimica Generale ed Organica Applicata, Università di Torino, via Pietro Giuria, 7, 10125 Torino, Italy
| | - Paolo Venturello
- Dipartimento di Chimica Generale ed Organica Applicata, Università di Torino, via Pietro Giuria, 7, 10125 Torino, Italy
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Coste G, Gerber-Lemaire S. Enzymatic desymmetrization of 1,1′-methylenedi[(1R,1′S,3R,3′S,5S,5′R)-3-hydroxy-8-oxabicyclo[3.2.1]oct-6-ene-1-yl]: novel precursors of long chain polyketides. ACTA ACUST UNITED AC 2005. [DOI: 10.1016/j.tetasy.2005.05.038] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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17
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Chandrasekhar S, Narsihmulu C, Sultana SS, Srinivasa Reddy M. The first stereoselective total synthesis of (6S)-5,6-dihydro-6-[(2R)-2-hydroxy-6-phenylhexyl]-2H-pyran-2-one. Tetrahedron Lett 2004. [DOI: 10.1016/j.tetlet.2004.10.059] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Kadota I, Hu Y, Packard GK, Rychnovsky SD. A unified approach to polyene macrolides: synthesis of candidin and nystatin polyols. Proc Natl Acad Sci U S A 2004; 101:11992-5. [PMID: 15192147 PMCID: PMC514422 DOI: 10.1073/pnas.0401552101] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Polyene macrolide antibiotics are naturally occurring antifungal agents. Members of this class include amphotericin B, which has been used widely to treat systemic fungal infections. A general synthetic strategy has been devised to prepare polyol chains associated with the polyene macrolides. Cyanohydrin acetonide alkylations were used to assemble the carbon skeleton, and a simple modification of the strategy allowed an advanced intermediate to be converted to either the candidin polyol or the nystatin polyol. The candidin polyol was further elaborated to a protected candidin aglycone. This strategy will be applicable to other members of the polyene macrolide natural products.
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Affiliation(s)
- Isao Kadota
- Department of Chemistry, University of California, Irvine, CA 92697-2025, USA
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20
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Burova SA, McDonald FE. Stereoselective synthesis of a family of alternating polyols from six-carbon epoxyalkynol modules. J Am Chem Soc 2002; 124:8188-9. [PMID: 12105889 DOI: 10.1021/ja026255p] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Our new synthetic strategy for assembling polyacetate structures features efficient cross-couplings of six-carbon modules derived from any stereoisomer of the epoxyalkynol derivative (1). Hydration of the internal alkyne in the coupled products and stereoselective reduction of the resulting ketone intermediate provides a general approach to a library of stereoisomeric 1, 3, 5, ... alternating polyols (2). The strategy is demonstrated in a stereoselective synthesis of the C11-C28 polyol substructure of the natural product RK-397.
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Affiliation(s)
- Svetlana A Burova
- Department of Chemistry, Emory University, Atlanta, Georgia 30322, USA
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