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Godwin B, Anvari MH, Olfatbakhsh T, Mahbod M, Milani AS, DiLabio GA, Wulff JE. A Single-Atom Upgrade to Polydicyclopentadiene. Macromolecules 2023. [DOI: 10.1021/acs.macromol.2c02260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Affiliation(s)
- Benjamin Godwin
- Department of Chemistry, University of Victoria, Victoria, British Columbia V8W 3V6, Canada
| | - Monir H. Anvari
- Department of Chemistry, University of British Columbia, Kelowna, British Columbia V1V 1V7, Canada
| | - Tina Olfatbakhsh
- Materials and Manufacturing Research Institute (MMRI), University of British Columbia, Kelowna, British Columbia V1V 1V7, Canada
| | - Mahshid Mahbod
- Materials and Manufacturing Research Institute (MMRI), University of British Columbia, Kelowna, British Columbia V1V 1V7, Canada
| | - Abbas S. Milani
- Materials and Manufacturing Research Institute (MMRI), University of British Columbia, Kelowna, British Columbia V1V 1V7, Canada
| | - Gino A. DiLabio
- Department of Chemistry, University of British Columbia, Kelowna, British Columbia V1V 1V7, Canada
| | - Jeremy E. Wulff
- Department of Chemistry, University of Victoria, Victoria, British Columbia V8W 3V6, Canada
- Centre for Advanced Materials and Related Technology (CAMTEC), University of Victoria, Victoria, British Columbia V8W 2Y2, Canada
- Department of Chemistry, University of Bath, Bath BA2 7AY, United Kingdom
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2
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Winter N, Rupcic Z, Stadler M, Trauner D. Synthesis and biological evaluation of (±)-hippolachnin and analogs. J Antibiot (Tokyo) 2019; 72:375-383. [DOI: 10.1038/s41429-019-0176-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 01/12/2019] [Indexed: 01/23/2023]
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3
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Acharyya RK, Pal P, Chatterjee S, Nanda S. Asymmetric total synthesis of cryptoconcatone I. Org Biomol Chem 2019; 17:3552-3566. [PMID: 30899921 DOI: 10.1039/c9ob00399a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Asymmetric total synthesis of the naturally occurring cryptoconcatone I, which possesses a γ-Z-butenolide framework, is described here for the first time. Asymmetric propargylation, E-selective cross metathesis, and regioselective reductive epoxide ring opening were employed to access the enantiopure terminal alkyne. Late stage bimetallic cascade cyclization of the alkyne with (Z)-3-bromoacrylic acid afforded the natural product in an efficient way.
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Affiliation(s)
- Ranjan Kumar Acharyya
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, 721302, India.
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4
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Dobler D, Reiser O. Synthesis of 6-Substituted 2-Pyrones Starting from Renewable Resources: Total Synthesis of Sibirinone, (E)-6-(Pent-1-en-1-yl)-2H-pyran-2-one, and (E)-6-(Hept-1-en-1-yl)-2H-pyran-2-one. J Org Chem 2016; 81:10357-10365. [DOI: 10.1021/acs.joc.6b01339] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Daniel Dobler
- Institut für Organische
Chemie, Universität Regensburg, Universitätsstrasse 31, 93053 Regensburg, Germany
| | - Oliver Reiser
- Institut für Organische
Chemie, Universität Regensburg, Universitätsstrasse 31, 93053 Regensburg, Germany
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5
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Simeonov SP, Nunes JPM, Guerra K, Kurteva VB, Afonso CAM. Synthesis of Chiral Cyclopentenones. Chem Rev 2016; 116:5744-893. [DOI: 10.1021/cr500504w] [Citation(s) in RCA: 159] [Impact Index Per Article: 19.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Svilen P. Simeonov
- Institute
of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev str, bl.9, 1113 Sofia, Bulgaria
| | - João P. M. Nunes
- Department
of Chemistry, University College London, London WC1H 0AJ, United Kingdom
| | - Krassimira Guerra
- Research
Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003 Lisboa, Portugal
| | - Vanya B. Kurteva
- Institute
of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev str, bl.9, 1113 Sofia, Bulgaria
| | - Carlos A. M. Afonso
- Research
Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Av. Prof. Gama Pinto, 1649-003 Lisboa, Portugal
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6
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Allen SK, Lathrop TE, Patel SB, Harrell Moody DM, Sommer RD, Coombs TC. Synthesis of 7-norbornenols via Diels–Alder cycloadditions of cyclopentadienol generated by decomposition of ferrocenium cation. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.09.051] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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7
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Miller CM, Benneche T, Tius MA. First total synthesis of the marine natural products clavulolactones II and III. Org Biomol Chem 2015; 13:4051-8. [PMID: 25733336 DOI: 10.1039/c5ob00074b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first total synthesis of the marine prostanoids clavulolactones II and III is presented from an easily accessible chiral, non-racemic cyclopentenone intermediate. Key steps involve selective TBDMS deprotection, selective reduction of the β-side chain and aldol condensation. Clavulolactones II and III were successfully prepared from (S)-4-((tert-butyldimethylsilyl)oxy) cyclopent-2-en-1-one over nine steps, in overall yields of 21 and 7% respectively.
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Affiliation(s)
- Charlotte M Miller
- Department of Chemistry, University of Oslo, Blindern, 0315 Oslo, Norway.
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8
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Hong LPT, Chak C, Donner CD. Approach to the functionalized cyclopentane core of marine prostanoids by applying a radical cyclization of β-disubstituted acrylates. Org Biomol Chem 2013; 11:6186-94. [DOI: 10.1039/c3ob41263f] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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Majumder AB, Ramesh NG, Gupta MN. A lipase catalyzed condensation reaction with a tricyclic diketone: yet another example of biocatalytic promiscuity. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2009.06.108] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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10
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Das S, Chandrasekhar S, Yadav JS, Grée R. Recent developments in the synthesis of prostaglandins and analogues. Chem Rev 2007; 107:3286-337. [PMID: 17590055 DOI: 10.1021/cr068365a] [Citation(s) in RCA: 222] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Saibal Das
- Université de Rennes I, Laboratoire de Synthèse et Electrosynthèse Organiques, CNRS UMR 6510, Avenue du Général Leclerc, 35042 Rennes Cedex, France
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11
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12
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Acharya HP, Kobayashi Y. Total synthesis of 2-(5,6-epoxyisoprostane A2)phosphorylcholine and elucidation of the relative configuration of the isoprostane moiety. Angew Chem Int Ed Engl 2006; 44:3481-4. [PMID: 15861439 DOI: 10.1002/anie.200500534] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hukum P Acharya
- Department of Biomolecular Engineering, Tokyo Institute of Technology, Box B-52, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8501, Japan
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14
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Kitade M, Tanaka H, Oe S, Iwashima M, Iguchi K, Takahashi T. Solid-Phase Synthesis and Biological Activity of a Combinatorial Cross-Conjugated Dienone Library. Chemistry 2006; 12:1368-76. [PMID: 16294360 DOI: 10.1002/chem.200500793] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The solid-phase synthesis of a combinatorial cross-conjugated dienone library based on the structure of clavulones and their biological activity are reported. Clavulones are a family of marine prostanoids, and are composed of a cross-conjugated dienone system bearing two alkyl side-chains. The cross-conjugated dienone system irreversibly reacted with two nucleophiles. Our strategy for the solid-phase synthesis of the cross-conjugated dienones involves the Sonogashira-coupling reaction of a solid-supported cyclopentenone 10 bearing an acetylene group, followed by aldol condensation with aldehydes. The diphenyl derivative 7 aA was prepared from the solid-supported cyclopentenone 10 in 56% total yield. Combinatorial synthesis of a small library using twelve halides and eight aldehydes resulted in the production of 74 desired compounds from 98 candidates, and were detected by their mass spectra. Antiproliferative effects of the crude compounds against HeLaS3 cells showed that eleven samples showed strong antitumor activity (IC50<0.05 microM). Further biological examination of four purified compounds by using five tumor cell lines (A549, HeLaS3, MCF7, TMF1, and P388) revealed strong cytotoxicity comparable to that of adriamycin.
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Affiliation(s)
- Makoto Kitade
- Department of Applied Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro, Tokyo 152-8552, Japan
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15
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Acharya HP, Kobayashi Y. Synthesis of phosphorylcholines possessing 5,6- or 14,15-epoxyisoprostane A2 at sn-2 position. Tetrahedron Lett 2005. [DOI: 10.1016/j.tetlet.2005.09.193] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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16
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Acharya HP, Kobayashi Y. Total Synthesis of 2-(5,6-Epoxyisoprostane A2)phosphorylcholine and Elucidation of the Relative Configuration of the Isoprostane Moiety. Angew Chem Int Ed Engl 2005. [DOI: 10.1002/ange.200500534] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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17
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18
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Acharya HP, Kobayashi Y. Total synthesis of Δ 12 -PGJ 2 , 15-deoxy-Δ 12,14 -PGJ 2 , and related compounds. Tetrahedron Lett 2004. [DOI: 10.1016/j.tetlet.2003.11.143] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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19
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An efficient regioselective halogenation of 5-amino-endo-tricyclo[5.2.1.02,6]deca-4,8-dien-3-ones. Tetrahedron 2002. [DOI: 10.1016/s0040-4020(01)01228-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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20
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Ramesh NG, Bakkeren FJ, Groot DD, Passamonti U, Klunder AJ, Zwanenburg B. Asymmetric desymmetrization of pseudo-meso 5-hydroxy-endo-tricyclo[5.2.1.02,6]deca-4,8-dien-3-ones. Tetrahedron 2001. [DOI: 10.1016/s0040-4020(01)01007-9] [Citation(s) in RCA: 5] [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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21
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Iwashima M, Okamoto K, Iguchi K. Clavirins, a new type of marine oxylipins with growth-inhibitory activity from the Okinawan soft coral, Clavularia viridis. Tetrahedron Lett 1999. [DOI: 10.1016/s0040-4039(99)01285-x] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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22
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Klunder AJ, Zhu J, Zwanenburg B. The concept of transient chirality in the stereoselective synthesis of functionalized cycloalkenes applying the retro-diels-alder methodology. Chem Rev 1999; 99:1163-90. [PMID: 11749443 DOI: 10.1021/cr9803840] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- A J Klunder
- Department of Organic Chemistry, NSR Center for Molecular Structure, Design and Synthesis, University of Nijmegen, Toernooiveld, 6525 ED Nijmegen, The Netherlands
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23
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A carbohydrate approach to 4-hydroxy-2-cyclopentenone moiety of antitumor prostanoid Punaglandin IV via alkylation of ester uronate. Tetrahedron Lett 1998. [DOI: 10.1016/s0040-4039(98)00694-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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24
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Ramesh NG, Klunder AJ, Zwanenburg B. Enantioselective synthesis of 4-aminocyclopent-2-ene-1-one from tricyclo[5.2.1.02,6]decenyl enaminones. Tetrahedron Lett 1998. [DOI: 10.1016/s0040-4039(97)10820-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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25
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Affiliation(s)
- Marco A. Ciufolini
- Department of Chemistry, MS 60, Rice University, 6100 Main Street, Houston, Texas 77005-1892
| | - Shuren Zhu
- Department of Chemistry, MS 60, Rice University, 6100 Main Street, Houston, Texas 77005-1892
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Bakkeren FJ, Remesh NG, de Groot D, Klunder AJ, Zwanenburg B. Asymmetric desymmetrization of a Pseudo-mesoendo-tricyclo[5.2.1.02,6]deca-4,8-dien-3-one by chiral amines. Tetrahedron Lett 1996. [DOI: 10.1016/0040-4039(96)01810-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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