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Zhang D, Li H, Yi D, Tu S, Qi Z, Wei S, Fu Q, Fu H, Du X. Ti-catalyzed regioselective ring-opening alkynylation of epoxides with haloalkynes. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.153461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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2
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Kojima N, Hayashi H, Iwasaki H, Yamashita M. Syntheses of C2'-Fluorinated Analogs of Solamin. Chem Pharm Bull (Tokyo) 2020; 68:675-678. [PMID: 32612003 DOI: 10.1248/cpb.c20-00223] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The details of the total syntheses of C2'-fluorinated analogs of solamin, an antitumor annonaceous acetogenin, are described. Fluorine was enantioselectively introduced at the C2'-position by organocatalytic α-fluorination of the aldehyde according to a previously reported method. C2'-fluorinated solamin and its C2'-diastereomer were synthesized by the Sonogashira coupling of a tetrahydrofuran fragment and fluorine-containing γ-lactone fragments.
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Affiliation(s)
| | - Hiromi Hayashi
- Graduate School of Pharmaceutical Sciences, Osaka University
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3
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Matsumoto T, Akatsuka A, Dan S, Iwasaki H, Yamashita M, Kojima N. Synthesis and cancer cell growth inhibition effects of acetogenin analogs bearing ethylene glycol units for enhancing the water solubility. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131058] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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4
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Lopes EF, Dalberto BT, Perin G, Alves D, Barcellos T, Lenardão EJ. Synthesis of Terminal Ethynyl Aryl Selenides and Sulfides Based on the Retro-Favorskii Reaction of Hydroxypropargyl Precursors. Chemistry 2017; 23:13760-13765. [PMID: 28763120 DOI: 10.1002/chem.201702493] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Indexed: 11/12/2022]
Abstract
The retro-Favorskii reaction is an excellent way to achieve terminal alkynes. Methodologies that connect the synthesis of terminal alkynes and organochalcogen motifs are important for the construction of novel compounds. Fourteen new terminal alkynes containing either Csp -S or Csp -Se bonds were selectively prepared through the retro-Favorskii reaction from the respective carbinol precursors. It was discovered that terminal chalcogen alkynes were stable for weeks if stored as a solution in hexanes.
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Affiliation(s)
- Eric F Lopes
- Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas-UFPel, P.O. Box 354, CEP, 96010-900, Pelotas, RS-, Brazil
| | - Bianca T Dalberto
- Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas-UFPel, P.O. Box 354, CEP, 96010-900, Pelotas, RS-, Brazil
| | - Gelson Perin
- Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas-UFPel, P.O. Box 354, CEP, 96010-900, Pelotas, RS-, Brazil
| | - Diego Alves
- Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas-UFPel, P.O. Box 354, CEP, 96010-900, Pelotas, RS-, Brazil
| | - Thiago Barcellos
- Laboratory of Biotechnology of Natural and Synthetic Products, Universidade de Caxias do Sul-UCS, Caxias do Sul, RS, Brazil
| | - Eder J Lenardão
- Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas-UFPel, P.O. Box 354, CEP, 96010-900, Pelotas, RS-, Brazil
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5
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Convergent synthesis of stereoisomers of THF ring moiety of acetogenin thiophene analogue and their antiproliferative activities against human cancer cell lines. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.03.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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6
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Suzuki A, Sasaki M, Nakagishi T, Ueda T, Hoshiya N, Uenishi J. Construction of Iterative Tetrahydrofuran Ring Units and Total Synthesis of (+)-Goniocin. Org Lett 2016; 18:2248-51. [PMID: 27111729 DOI: 10.1021/acs.orglett.6b00877] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Cytotoxic acetogenin (+)-goniocin has been synthesized in 17 steps from (R)-O-tritylglycidol. The core structure of the contiguous C22-C10 threo-trans-threo-trans-threo-trans-tris-tetrahydrofuran (THF) ring involving an iterative THF-ring unit was synthesized. An iterative THF ring unit was constructed from an alkenyl-substituted THF ring in four steps including a Pd(II)-catalyzed ring-closing reaction and cross-metathesis. This method is general and allows the preparation of both trans-threo-trans- and trans-threo-cis-THF ring units flexibly.
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Affiliation(s)
- Ai Suzuki
- Kyoto Pharmaceutical University , Yamashina, Kyoto 607-8412, Japan
| | - Mai Sasaki
- Kyoto Pharmaceutical University , Yamashina, Kyoto 607-8412, Japan
| | | | - Tsuyoshi Ueda
- Kyoto Pharmaceutical University , Yamashina, Kyoto 607-8412, Japan
| | - Naoyuki Hoshiya
- Kyoto Pharmaceutical University , Yamashina, Kyoto 607-8412, Japan
| | - Jun'ichi Uenishi
- Kyoto Pharmaceutical University , Yamashina, Kyoto 607-8412, Japan
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7
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Liaw CC, Liou JR, Wu TY, Chang FR, Wu YC. Acetogenins from Annonaceae. PROGRESS IN THE CHEMISTRY OF ORGANIC NATURAL PRODUCTS 2016; 101:113-230. [PMID: 26659109 DOI: 10.1007/978-3-319-22692-7_2] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
In recent decades, annonaceous acetogenins have become highly studied plant secondary metabolites in terms of their isolation, structure elucidation, synthesis, biological evaluation, mechanism of action, and toxicity. The aim of the present contribution is to summarize chemical and biological reports published since 1997 on annonaceous acetogenins and synthetic acetogenin mimics. The compounds are considered biologically in terms of their cytotoxicity for cancer cell lines, neurotoxicity, pesticidal effects, and miscellaneous activities.
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Affiliation(s)
- Chih-Chuang Liaw
- Department of Marine Biotechnology and Resources, National Sun Yat-sen University, Kaohsiung, 804, Taiwan.
| | - Jing-Ru Liou
- Graduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung, 807, Taiwan.
| | - Tung-Ying Wu
- Graduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung, 807, Taiwan.
| | - Fang-Rong Chang
- Graduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung, 807, Taiwan.
| | - Yang-Chang Wu
- School of Pharmacy, College of Pharmacy, China Medical University, Taichung, 404, Taiwan.
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8
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Kojima N, Suga Y, Matsumoto T, Tanaka T, Akatsuka A, Yamori T, Dan S, Iwasaki H, Yamashita M. Synthesis of dansyl-labeled probe of thiophene analogue of annonaceous acetogenins for visualization of cell distribution and growth inhibitory activity toward human cancer cell lines. Bioorg Med Chem 2015; 23:1276-83. [DOI: 10.1016/j.bmc.2015.01.037] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2014] [Revised: 01/20/2015] [Accepted: 01/21/2015] [Indexed: 10/24/2022]
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9
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Kojima N, Fushimi T, Tatsukawa T, Tanaka T, Okamura M, Akatsuka A, Yamori T, Dan S, Iwasaki H, Yamashita M. Thiophene-3-carboxamide analogue of annonaceous acetogenins as antitumor drug lead. Eur J Med Chem 2014; 86:684-9. [DOI: 10.1016/j.ejmech.2014.09.026] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2014] [Revised: 09/05/2014] [Accepted: 09/08/2014] [Indexed: 11/29/2022]
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10
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Zhang Y, Sun J, Zhang W, Tang Y, Wang R. Theoretical study on the gas phase reaction of propargyl alcohol with hydroxyl radical. J Comput Chem 2014; 35:1646-56. [PMID: 24995629 DOI: 10.1002/jcc.23670] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2014] [Revised: 06/03/2014] [Accepted: 06/08/2014] [Indexed: 11/11/2022]
Abstract
The reaction of propargyl alcohol with hydroxyl radical has been studied extensively at CCSD(T)/aug-cc-pVTZ//MP2/cc-pVTZ level. This is the first time to gain a conclusive insight into the reaction mechanism and kinetics for this important reaction in detail. Two reaction mechanisms were revealed, namely addition/elimination and hydrogen abstraction mechanism. The reaction mechanism confirms that OH addition to C≡C triple bond forms the chemically activated adducts, IM1 (·CHCOHCH2OH) and IM2 (CHOH·CCH2OH), and the hydrogen abstraction pathways (-CH2OH bonded to the carbon atom and alcohol hydrogen) may occur via low barriers. Harmonic model of Rice-Ramsperger-Kassel-Marcus theory and variational transition state theory are used to calculate the overall and individual rate constants over a wide range of temperatures and pressures. The calculated rate constants are in good agreement with the experimental data. At atmospheric pressure with Ar as bath gas, IM1 (·CHCOHCH2OH) and IM2 (CHOH·CCH2OH) formed by collisional stabilization are dominant in the low temperature range. The production of CHCCHOH + H2O via hydrogen abstraction becomes dominate at higher temperature. The fraction of IM3 (CH2COHCH2·O) is very significant over the moderate temperature range.
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Affiliation(s)
- Yunju Zhang
- Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Renmin Road 5268, Changchun, Jilin, 130024, People's Republic of China
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11
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Villo P, Toom L, Eriste E, Vares L. Synthesis of Linear Aza and Thio Analogues of Acetogenins and Evaluation of Their Cytotoxicity. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300767] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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12
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Kojima N, Fushimi T, Tatsukawa T, Yoshimitsu T, Tanaka T, Yamori T, Dan S, Iwasaki H, Yamashita M. Structure–activity relationships of hybrid annonaceous acetogenins: Powerful growth inhibitory effects of their connecting groups between heterocycle and hydrophobic carbon chain bearing THF ring on human cancer cell lines. Eur J Med Chem 2013; 63:833-9. [DOI: 10.1016/j.ejmech.2013.03.009] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2013] [Revised: 03/01/2013] [Accepted: 03/04/2013] [Indexed: 11/30/2022]
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13
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Critical role of a methyl group on the γ-lactone ring of annonaceous acetogenins in the potent inhibition of mitochondrial complex I. Bioorg Med Chem Lett 2013; 23:1217-9. [PMID: 23375227 DOI: 10.1016/j.bmcl.2013.01.018] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2012] [Revised: 12/28/2012] [Accepted: 01/04/2013] [Indexed: 11/20/2022]
Abstract
C34-epi and C34-epi-C35-trifluoro analogues of solamin, a mono-THF annonaceous acetogenin, were synthesized. Their inhibitory activity, along with previously synthesized analogues (C35-fluoro, C35-difluoro, and C35-trifluorosolamins), against bovine mitochondrial NADH-ubiquinone oxidoreductase (complex I) was determined. The present study revealed that the methyl group on the γ-lactone moiety is critical to the potent inhibition of complex I by natural acetogenins.
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14
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Design and synthesis of C35-fluorinated solamins and their growth inhibitory activities against human cancer cell lines. Bioorg Med Chem Lett 2011; 21:5745-9. [DOI: 10.1016/j.bmcl.2011.08.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2011] [Revised: 07/29/2011] [Accepted: 08/02/2011] [Indexed: 11/21/2022]
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15
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Chae MJ, Jeon AR, Livinghouse T, An DK. A new and general one-pot synthesis of propargyl alcohols from esters. Chem Commun (Camb) 2011; 47:3281-3. [PMID: 21286619 DOI: 10.1039/c0cc04597g] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Intermediates easily prepared by partial reduction of various esters with LDBBA as a reducing agent smoothly react with lithium acetylides to give propargyl alcohols, without isolation of partial reduction intermediates, in good yields (73-83%).
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Affiliation(s)
- Min Jung Chae
- Department of Chemistry, Kangwon National University, and Institute for Molecular Science and Fusion Technology, Chuncheon 200-701, Korea
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16
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Kojima N, Morioka T, Urabe D, Yano M, Suga Y, Maezaki N, Ohashi-Kobayashi A, Fujimoto Y, Maeda M, Yamori T, Yoshimitsu T, Tanaka T. Convergent synthesis of fluorescence-labeled probes of Annonaceous acetogenins and visualization of their cell distribution. Bioorg Med Chem 2010; 18:8630-41. [DOI: 10.1016/j.bmc.2010.10.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2010] [Revised: 10/01/2010] [Accepted: 10/02/2010] [Indexed: 10/18/2022]
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17
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Tanaka T, Kojima N, Morioka T, Yano M, Suga Y, Maezaki N. Convergent Synthesis of Fluorescence Labeled Solamin. HETEROCYCLES 2009. [DOI: 10.3987/com-08-s(d)45] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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18
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Li N, Shi Z, Tang Y, Chen J, Li X. Recent progress on the total synthesis of acetogenins from Annonaceae. Beilstein J Org Chem 2008; 4:48. [PMID: 19190742 PMCID: PMC2633664 DOI: 10.3762/bjoc.4.48] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2008] [Accepted: 11/25/2008] [Indexed: 11/23/2022] Open
Abstract
An overview of recent progress on the total synthesis of acetogenins from Annonaceae during the past 12 years is provided. These include mono-tetrahydrofurans, adjacent bis-tetrahydrofurans, nonadjacent bis-tetrahydrofurans, tri-tetrahydrofurans, adjacent tetrahydrofuran-tetrahydropyrans, nonadjacent tetrahydrofuran-tetrahydropyrans, mono-tetrahydropyrans, and acetogenins containing only gamma-lactone. This review emphasizes only the first total synthesis of molecules of contemporary interest and syntheses that have helped to correct structures. In addition, some significant results on the novel synthesis and structure-activity relationship studies of annonaceous acetogenins are also introduced.
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Affiliation(s)
- Nianguang Li
- Department of Medicinal Chemistry, Nanjing University of Chinese Medicine, No. 138, Xianlindadao, Nanjing, Jiangsu 210046, P. R. China. Tel & Fax: +86-25-85811512
| | - Zhihao Shi
- Division of Organic Chemistry, China Pharmaceutical University, Nanjing, Jiangsu 211198, P. R. China
| | - Yuping Tang
- Jiangsu Key Laboratory for TCM Formulae Research, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210046, P. R. China
| | - Jianwei Chen
- Department of Medicinal Chemistry, Nanjing University of Chinese Medicine, No. 138, Xianlindadao, Nanjing, Jiangsu 210046, P. R. China. Tel & Fax: +86-25-85811512
| | - Xiang Li
- Department of Medicinal Chemistry, Nanjing University of Chinese Medicine, No. 138, Xianlindadao, Nanjing, Jiangsu 210046, P. R. China. Tel & Fax: +86-25-85811512
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Synthesis of C4-fluorinated solamins and their growth inhibitory activity against human cancer cell lines. Bioorg Med Chem Lett 2008; 18:6451-3. [DOI: 10.1016/j.bmcl.2008.10.069] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2008] [Revised: 10/08/2008] [Accepted: 10/16/2008] [Indexed: 11/24/2022]
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20
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Zinc-mediated alkynylation of carbonyl compounds with iodoalkynes: a facile synthesis of propargyl alcohols. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2008.09.156] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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21
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22
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Synthesis of the C15–C23 fragment of dictyostatin using a highly stereoselective Carreira alkynylation. Tetrahedron 2007. [DOI: 10.1016/j.tet.2007.01.067] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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23
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Hattori Y, Konno H, Abe M, Miyoshi H, Goto T, Makabe H. Synthesis, determination of the absolute configuration of tonkinelin, and inhibitory action with bovine heart mitochondrial complex I. Bioorg Med Chem 2007; 15:3026-31. [PMID: 17321744 DOI: 10.1016/j.bmc.2007.02.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2007] [Revised: 02/01/2007] [Accepted: 02/02/2007] [Indexed: 11/22/2022]
Abstract
The first synthesis of two possible diastereomers of tonkinelin was achieved. By comparison of the optical rotation of two candidates of tonkinelin and the natural compound, it is suggested that the absolute configuration of natural tonkinelin is likely to be (17S,18S). The inhibitory activity of these compounds was examined with bovine heart mitochondrial NADH-ubiquinone oxidoreductase. These compounds showed remarkably weak inhibitory activity compared to ordinary acetogenins such as bullatacin.
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Affiliation(s)
- Yasunao Hattori
- Interdisciplinary Graduate School of Science and Technology, Shinshu University, 8304 Minami-minowa, Kami-ina, Nagano 399-4598, Japan
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