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Piccialli V, Zaccaria S, Oliviero G, D'Errico S, D'Atri V, Borbone N. Insight into Pyridinium Chlorochromate Chemistry: Catalytic Oxidation of Tetrahydrofuran Compounds and Synthesis of Umbelactone. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200069] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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2
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Liaw CC, Liao WY, Chen CS, Jao SC, Wu YC, Shen CN, Wu SH. The Calcium-Chelating Capability of Tetrahydrofuranic Moieties Modulates the Cytotoxicity of Annonaceous Acetogenins. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201100717] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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3
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Liaw CC, Liao WY, Chen CS, Jao SC, Wu YC, Shen CN, Wu SH. The calcium-chelating capability of tetrahydrofuranic moieties modulates the cytotoxicity of annonaceous acetogenins. Angew Chem Int Ed Engl 2011; 50:7885-91. [PMID: 21744442 DOI: 10.1002/anie.201100717] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2011] [Indexed: 11/09/2022]
Affiliation(s)
- Chih-Chuang Liaw
- Department of Marine Biotechnology and Resources, National Sun Yat-sen University, 70 Lienhai Road, Kaohsiung 80424, Taiwan.
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Jalce G, Franck X, Figadère B. Diastereoselective synthesis of 2,5-disubstituted tetrahydrofurans. ACTA ACUST UNITED AC 2009. [DOI: 10.1016/j.tetasy.2009.10.034] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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5
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Tony KA, Dabideen D, Li J, Díaz-Hernández MD, Jiménez-Barbero J, Mootoo DR. Olefin metathesis-iodoetherification-dehydroiodination strategy for spiroketal subunits of polyether antibiotics. J Org Chem 2009; 74:7774-80. [PMID: 19813766 PMCID: PMC3395214 DOI: 10.1021/jo9014722] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The convergent synthesis of two pentacyclic analogues of the polyether monensin A is described. Although different with respect to the configuration of the alcohol at the 3 position of the six-membered ring of the spiroketal subunit, the configuration at the acetal center in both structures is unchanged and is consistent with the anomeric effect. The key synthetic steps are the coupling of two complex segments via an olefin metathesis, and the subsequent conversion of a dihydroxyalkene to the spiroketal through an iodoetherification-dehydroiodination sequence. The compatibility of these transformations with a variety of functional groups makes the overall strategy appropriate for highly substituted frameworks.
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Affiliation(s)
- Kurissery A. Tony
- Department of Chemistry, Hunter College/CUNY, 695 Park Avenue, New York, NY 10021
| | - Darrin Dabideen
- Department of Chemistry, Hunter College/CUNY, 695 Park Avenue, New York, NY 10021
| | - Jialiang Li
- Department of Chemistry, Hunter College/CUNY, 695 Park Avenue, New York, NY 10021
| | | | | | - David R. Mootoo
- Department of Chemistry, Hunter College/CUNY, 695 Park Avenue, New York, NY 10021
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Dabideen D, Mootoo DR. Highly functionalized trans-2,5-disubstituted tetrahydrofurans from ribofuranoside templates: precursors to linked polycyclic ethers. Tetrahedron Lett 2003. [DOI: 10.1016/j.tetlet.2003.09.126] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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7
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Dabideen D, Ruan Z, Mootoo DR. 1,2-O-Isopropylidene-5-alkene templates for the synthesis of oligo-tetrahydrofurans. Tetrahedron 2002. [DOI: 10.1016/s0040-4020(02)00075-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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8
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Figadère B, Szlosek M, Jullian JC, Hocquemiller R. Ligand Effects on the Catalytic Asymmetric Autoinductive Aldol Reaction of 2-TMSOF (2-Trimethylsilyloxyfuran) with Aldehydes. HETEROCYCLES 2000. [DOI: 10.3987/com-99-s103] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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9
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Pichon M, Hocquemiller R, Figadère B. Synthesis of C1–C32 fragment of aza-solamin, an unnatural analogue of the annonaceous acetogenin solamin. Tetrahedron Lett 1999. [DOI: 10.1016/s0040-4039(99)01828-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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10
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Le Huérou Y, Doyon J, Grée RL. Stereocontrolled Synthesis of Key Advanced Intermediates toward Simplified Acetogenin Analogues. J Org Chem 1999; 64:6782-6790. [PMID: 11674687 DOI: 10.1021/jo990772h] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The stereo- and enantiocontrolled synthesis of substituted beta-hydroxy ethers based on glycol and catechol bearing an alkyne group and a series of substituents is reported. These substrates were designed to mimic the bis-THF array of annonaceous acetogenins and to provide an access to simplified and modified analogues. The key steps of the synthesis involve the condensation of the nonracemic mesylate of solketal with ethylene glycol and catechol, followed by an alkylation with a glycidyl derivative. Under appropriate conditions, the reaction is completely stereoselective and allows the synthesis of all the diastereomers. After the epoxide was opened with triethylsilylacetylene, the second epoxide was unmasked and reacted with a series of alkyl, aryl, amine, and alcohol reagents. A series of 28 analogues was prepared having a glycol or a catechol core, a stereodefined configuration of the flanking hydroxyl groups, and an acetylenic appendage suitable for a coupling to a lactone-bearing fragment.
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Affiliation(s)
- Yvan Le Huérou
- Laboratoire de Synthèses et d'Activations de Biomolécules, CNRS, ESA 6052, ENSCR, Avenue du Général Leclerc, 35700 Rennes-Beaulieu, France
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11
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Duret P, Hocquemiller R, Gantier JC, Figadère B. Semisynthesis and cytotoxicity of amino acetogenins and derivatives. Bioorg Med Chem 1999; 7:1821-6. [PMID: 10530929 DOI: 10.1016/s0968-0896(99)00135-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Semisynthetic derivatives were prepared from two natural annonaceous acetogenins, rolliniastatin-1 and squamocin, and their cytotoxicity was evaluated. Amino derivatives show decreased bioactivity. Isorolliniastatin-1 was found to be much less toxic than rolliniastatin-1 after intraperitoneal administration to mice, although the in vitro cytotoxicity of both compounds was comparable.
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Affiliation(s)
- P Duret
- Laboratoire de Pharmacognosie associéau CNRS (BIOCIS), Facultéde Pharmacie, Université Paris-Sud, Châtenay-Malabry, France
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Morimoto Y, Iwai T, Yoshimura T, Kinoshita T. Diastereoselective two-directional synthesis and cation transport ability of the central tristetrahydrofuranyl unit of meso polyether glabrescol as naturally occurring podand. Bioorg Med Chem Lett 1998; 8:2005-10. [PMID: 9873476 DOI: 10.1016/s0960-894x(98)00347-3] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The diastereoselective synthesis of the central 2,5-linked tristetrahydrofuran (trisTHF) 6 of naturally occurring meso polyether, glabrescol (5), has been achieved in a two-directional manner by the vanadium(V)-catalyzed anti oxidative cyclizations of diol 14. The trisTHF podand 6 and its stereoisomeric analogs 7 and 8 exhibited outstanding cation transport abilities for physiologically important Na+ and K+.
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Affiliation(s)
- Y Morimoto
- Department of Chemistry, Graduate School of Science, Osaka City University, Japan.
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14
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Peyrat JF, Mahuteau J, Figadère B, Cavé A. NMR Studies of Ca2+ Complexes of Annonaceous Acetogenins. J Org Chem 1997. [DOI: 10.1021/jo962031b] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jean-François Peyrat
- Laboratoire de Pharmacognosie, associé au CNRS (BIOCIS), Université Paris-Sud, Faculté de Pharmacie, rue J. B. Clément, 92296 Châtenay-Malabry, France
| | - Jacqueline Mahuteau
- Laboratoire de Pharmacognosie, associé au CNRS (BIOCIS), Université Paris-Sud, Faculté de Pharmacie, rue J. B. Clément, 92296 Châtenay-Malabry, France
| | - Bruno Figadère
- Laboratoire de Pharmacognosie, associé au CNRS (BIOCIS), Université Paris-Sud, Faculté de Pharmacie, rue J. B. Clément, 92296 Châtenay-Malabry, France
| | - André Cavé
- Laboratoire de Pharmacognosie, associé au CNRS (BIOCIS), Université Paris-Sud, Faculté de Pharmacie, rue J. B. Clément, 92296 Châtenay-Malabry, France
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15
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Study of the structure-activity relationships of the acetogenin of annonaceae, muricatacin and analogues. Eur J Med Chem 1997. [DOI: 10.1016/s0223-5234(97)83287-4] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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16
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Cavé A, Figadère B, Laurens A, Cortes D. Acetogenins from Annonaceae. FORTSCHRITTE DER CHEMIE ORGANISCHER NATURSTOFFE = PROGRESS IN THE CHEMISTRY OF ORGANIC NATURAL PRODUCTS. PROGRES DANS LA CHIMIE DES SUBSTANCES ORGANIQUES NATURELLES 1997; 70:81-288. [PMID: 9088159 DOI: 10.1007/978-3-7091-6551-5_2] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- A Cavé
- Laboratoire de Pharmacognosie, Faculté de Pharmacie, Université Paris-Sud, Châtenay-Malabry, France
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17
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Pichon M, Figadère B, Cavé A. C-Clycosylation of cyclic N-acyliminium ions with trimethylsilyloxyfuran. Tetrahedron Lett 1996. [DOI: 10.1016/0040-4039(96)01828-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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18
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