1
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Lücke D, Kalesse M. Development of the Synthesis of Desepoxy-Tedanolide C. J Org Chem 2024; 89:2408-2430. [PMID: 38271689 PMCID: PMC10877616 DOI: 10.1021/acs.joc.3c02437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 01/01/2024] [Accepted: 01/08/2024] [Indexed: 01/27/2024]
Abstract
We are presenting the development of our route for the total synthesis of desepoxy-tedanolide C. Through the obtained analytical data, the proposed structure of tedanolide C is questioned and a different configuration for this natural product is proposed. Key steps of the synthesis are a Kiyooka aldol reaction that builds up the tertiary alcohol flanked by three oxygenated carbon atoms and two aldol reactions used for fragment couplings. A Julia-Kocienski olefination was used for installation of the side chain. Besides the successful synthesis, the development for the protecting group setup of the southwestern hemisphere is described in detail as well as another retrosynthetic attempt for building up the target molecule.
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Affiliation(s)
- Daniel Lücke
- Institute
of Organic Chemistry, Gottfried Wilhelm Leibniz Universität
Hannover, Schneiderberg
1B, 30167Hannover, Germany
| | - Markus Kalesse
- Institute
of Organic Chemistry, Gottfried Wilhelm Leibniz Universität
Hannover, Schneiderberg
1B, 30167Hannover, Germany
- Centre
of Biomolecular Drug Research (BMWZ), Gottfried
Wilhelm Leibniz Universität Hannover, Schneiderberg 38, 30167Hannover, Germany
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2
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Murokawa S, Furukawa K, Kawano Y, Nihei T, Suzuki Y, Yasui E, Nagumo S. Reductive SN2’ Reaction of Epoxydienoate with Borane and its Application to the Synthesis and Structural Revision of an Antitumor Active Torrubiellutin Analogue. Chem Asian J 2022; 17:e202200650. [DOI: 10.1002/asia.202200650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 07/23/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Shunsuke Murokawa
- Kogakuin University: Kogakuin Daigaku Department of Chemistry and Life Science JAPAN
| | - Koki Furukawa
- Kogakuin University: Kogakuin Daigaku Department of Chemistry and Life Science JAPAN
| | - Yoshinori Kawano
- Kogakuin University: Kogakuin Daigaku Department of Chemistry and Life Science JAPAN
| | - Tsukasa Nihei
- Kogakuin University: Kogakuin Daigaku Department of Chemistry and Life Science JAPAN
| | - Yuji Suzuki
- Hokkaido University of Science Department of Pharmacy: Hokkaido Kagaku Daigaku Yakugakubu Yakugakuka Department of Medicinal Chemistry, Faculty of Pharmaceutical Sciences JAPAN
| | - Eiko Yasui
- Kogakuin University: Kogakuin Daigaku Department of Chemistry and Life Science JAPAN
| | - Shinji Nagumo
- Kogakuin university department of applied chemistry Nakano 2665-1 192-0015 Hachioji JAPAN
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3
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Mantel M, Giesler M, Guder M, Rüthlein E, Hartmann L, Pietruszka J. Lewis‐Base‐Brønsted‐Säure‐Enzym‐Katalyse in enantioselektiven mehrstufigen Eintopf‐Synthesen. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103406] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Marvin Mantel
- Institut für Bioorganische Chemie Heinrich-Heine-Universität Düsseldorf im Forschungszentrum Jülich Stetternicher Forst, Geb. 15.8 52426 Jülich Deutschland
| | - Markus Giesler
- Institut für Organische und Makromolekulare Chemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Marian Guder
- Institut für Bio- und Geowissenschaften: Biotechnologie (IBG-1) Forschungszentrum Jülich GmbH 52428 Jülich Deutschland
| | - Elisabeth Rüthlein
- Institut für Bioorganische Chemie Heinrich-Heine-Universität Düsseldorf im Forschungszentrum Jülich Stetternicher Forst, Geb. 15.8 52426 Jülich Deutschland
| | - Laura Hartmann
- Institut für Organische und Makromolekulare Chemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Jörg Pietruszka
- Institut für Bioorganische Chemie Heinrich-Heine-Universität Düsseldorf im Forschungszentrum Jülich Stetternicher Forst, Geb. 15.8 52426 Jülich Deutschland
- Institut für Bio- und Geowissenschaften: Biotechnologie (IBG-1) Forschungszentrum Jülich GmbH 52428 Jülich Deutschland
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4
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Mantel M, Giesler M, Guder M, Rüthlein E, Hartmann L, Pietruszka J. Lewis Base-Brønsted Acid-Enzyme Catalysis in Enantioselective Multistep One-Pot Syntheses. Angew Chem Int Ed Engl 2021; 60:16700-16706. [PMID: 33856095 PMCID: PMC8360128 DOI: 10.1002/anie.202103406] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/08/2021] [Indexed: 12/23/2022]
Abstract
Establishing one-pot, multi-step protocols combining different types of catalysts is one important goal for increasing efficiency in modern organic synthesis. In particular, the high potential of biocatalysts still needs to be harvested. Based on an in-depth mechanistic investigation of a new organocatalytic protocol employing two catalysts {1,4-diazabicyclo[2.2.2]octane (DABCO); benzoic acid (BzOH)}, a sequence was established providing starting materials for enzymatic refinement (ene reductase; alcohol dehydrogenase): A gram-scale access to a variety of enantiopure key building blocks for natural product syntheses was enabled utilizing up to six catalytic steps within the same reaction vessel.
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Affiliation(s)
- Marvin Mantel
- Institut für Bioorganische ChemieHeinrich-Heine-Universität Düsseldorf im Forschungszentrum JülichStetternicher Forst, Geb. 15.852426JülichGermany
| | - Markus Giesler
- Institut für Organische und Makromolekulare ChemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Marian Guder
- Institut für Bio- und Geowissenschaften: Biotechnologie (IBG-1)Forschungszentrum Jülich GmbH52428JülichGermany
| | - Elisabeth Rüthlein
- Institut für Bioorganische ChemieHeinrich-Heine-Universität Düsseldorf im Forschungszentrum JülichStetternicher Forst, Geb. 15.852426JülichGermany
| | - Laura Hartmann
- Institut für Organische und Makromolekulare ChemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Jörg Pietruszka
- Institut für Bioorganische ChemieHeinrich-Heine-Universität Düsseldorf im Forschungszentrum JülichStetternicher Forst, Geb. 15.852426JülichGermany
- Institut für Bio- und Geowissenschaften: Biotechnologie (IBG-1)Forschungszentrum Jülich GmbH52428JülichGermany
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5
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Abstract
The synthesis of desepoxy‐tedanolide C was accomplished and provided experimental evidence on the configuration of tedanolide C. The reported chemical shifts and coupling constants point to a configuration different from the published structure and analogous to the structures of the other members of this family of natural products. The key step is a Kiyooka aldol protocol for the stereoselective synthesis of the tertiary alcohol flanked by three additional oxygenated carbon atoms. Furthermore, two additional aldol reactions and a Julia–Kocienski olefination were used to assemble the carbon framework.
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Affiliation(s)
- Daniel Lücke
- Institute of Organic Chemistry, Gottfried Wilhelm Leibniz Universität Hannover, Schneiderberg 1B, 30167, Hannover, Germany
| | - Markus Kalesse
- Institute of Organic Chemistry, Gottfried Wilhelm Leibniz Universität Hannover, Schneiderberg 1B, 30167, Hannover, Germany.,Centre of Biomolecular Drug Research (BMWZ), Gottfried Wilhelm Leibniz Universität Hannover, Schneiderberg 38, 30167, Hannover, Germany.,Helmholtz Centre for Infection Research (HZI), Inhoffenstrasse 7, 38124, Braunschweig, Germany
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6
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Liu J, Chen M. Enantioselective anti- and syn-(Borylmethyl)allylation of Aldehydes via Brønsted Acid Catalysis. Org Lett 2020; 22:8967-8972. [PMID: 33125249 DOI: 10.1021/acs.orglett.0c03366] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The enantioselective anti- and syn-(borylmethyl)allylation of aldehydes via phosphoric acid catalysis is reported. Both (E)- and (Z)-γ-borylmethyl allylboronate reagents were prepared via the Cu-catalyzed highly stereoselective protoboration of 1,3-dienylboronate. Chiral phosphoric acid-catalyzed aldehyde allylation with either the (E)- or (Z)-allylboron reagent provided 1,2-anti- or 1,2-syn-adducts in good yields with high enantioselectivities. The application to the synthesis of morinol D was accomplished.
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Affiliation(s)
- Jiaming Liu
- Department of Chemistry and Biochemistry, Auburn University, Auburn, Alabama 36849, United States
| | - Ming Chen
- Department of Chemistry and Biochemistry, Auburn University, Auburn, Alabama 36849, United States
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7
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Affiliation(s)
- Debjani Si
- Department of ChemistryIndian Institute of Technology Bombay Powai Mumbai 400076 India
| | - Krishna P. Kaliappan
- Department of ChemistryIndian Institute of Technology Bombay Powai Mumbai 400076 India
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8
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Węglarz I, Szewczyk M, Mlynarski J. Zinc Acetate Catalyzed Enantioselective Reductive Aldol Reaction of Ketones. Adv Synth Catal 2020. [DOI: 10.1002/adsc.201901457] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Izabela Węglarz
- Institute of Organic ChemistryPolish Academy of Sciences Kasprzaka 44/52 01-224 Warsaw Poland
| | - Marcin Szewczyk
- Faculty of ChemistryJagiellonian University Gronostajowa 2 30-387 Krakow Poland
| | - Jacek Mlynarski
- Institute of Organic ChemistryPolish Academy of Sciences Kasprzaka 44/52 01-224 Warsaw Poland
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9
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Lücke D, Kalesse M. Polyoxygenated Tertiary Alcohols: A Kiyooka Approach. Chemistry 2019; 25:10080-10083. [PMID: 31173411 DOI: 10.1002/chem.201902589] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Indexed: 01/29/2023]
Abstract
A Kiyooka aldol approach for the stereoselective synthesis of tertiary alcohols is presented. This approach allows for the incorporation of different substituents at all three remaining positions at the chiral center bearing the tertiary alcohol. To demonstrate the validity of this approach different chiral alcohols were depicted and the relationship of double bond geometry of the ketene acetal and the diastereoselectivity was established.
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Affiliation(s)
- Daniel Lücke
- Institute for Organic Chemistry, Gottfried Wilhelm Leibniz Universität Hannover, 30167, Hannover, Germany.,Centre of Biomolecular Drug Research (BMWZ), Gottfried Wilhelm Leibniz Universität Hannover, Schneiderberg 1B, 30167, Hannover, Germany
| | - Markus Kalesse
- Institute for Organic Chemistry, Gottfried Wilhelm Leibniz Universität Hannover, 30167, Hannover, Germany.,Centre of Biomolecular Drug Research (BMWZ), Gottfried Wilhelm Leibniz Universität Hannover, Schneiderberg 1B, 30167, Hannover, Germany.,Helmholtz Centre for Infection Research (HZI), Inhoffenstrasse 7, 38124, Braunschweig, Germany
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10
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Cui J, Ohtsuki A, Watanabe T, Kumagai N, Shibasaki M. Direct Catalytic Asymmetric Aldol Reaction of Thioamide with an α‐Vinyl Appendage. Chemistry 2018; 24:2598-2601. [DOI: 10.1002/chem.201800020] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Jin Cui
- Institute of Microbial Chemistry (BIKAKEN) 3-14-23 Kamiosaki Shinagawa-ku Tokyo 141-0021 Japan
| | - Akimichi Ohtsuki
- Institute of Microbial Chemistry (BIKAKEN) 3-14-23 Kamiosaki Shinagawa-ku Tokyo 141-0021 Japan
| | - Takumi Watanabe
- Institute of Microbial Chemistry (BIKAKEN) 3-14-23 Kamiosaki Shinagawa-ku Tokyo 141-0021 Japan
| | - Naoya Kumagai
- Institute of Microbial Chemistry (BIKAKEN) 3-14-23 Kamiosaki Shinagawa-ku Tokyo 141-0021 Japan
| | - Masakatsu Shibasaki
- Institute of Microbial Chemistry (BIKAKEN) 3-14-23 Kamiosaki Shinagawa-ku Tokyo 141-0021 Japan
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11
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Millán A, Grigol Martinez PD, Aggarwal VK. Stereocontrolled Synthesis of Polypropionate Fragments based on a Building Block Assembly Strategy using Lithiation-Borylation Methodologies. Chemistry 2017; 24:730-735. [DOI: 10.1002/chem.201704946] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Indexed: 12/14/2022]
Affiliation(s)
- Alba Millán
- School of Chemistry; University of Bristol, Cantock's Close; Bristol BS8 1TS UK
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12
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Toyoshima A, Sasaki M. Toward a total synthesis of amphidinolide N: convergent synthesis of the C1–C13 segment. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.06.107] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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13
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Gomes NGM, Dasari R, Chandra S, Kiss R, Kornienko A. Marine Invertebrate Metabolites with Anticancer Activities: Solutions to the "Supply Problem". Mar Drugs 2016; 14:E98. [PMID: 27213412 PMCID: PMC4882572 DOI: 10.3390/md14050098] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Revised: 04/29/2016] [Accepted: 05/05/2016] [Indexed: 02/07/2023] Open
Abstract
Marine invertebrates provide a rich source of metabolites with anticancer activities and several marine-derived agents have been approved for the treatment of cancer. However, the limited supply of promising anticancer metabolites from their natural sources is a major hurdle to their preclinical and clinical development. Thus, the lack of a sustainable large-scale supply has been an important challenge facing chemists and biologists involved in marine-based drug discovery. In the current review we describe the main strategies aimed to overcome the supply problem. These include: marine invertebrate aquaculture, invertebrate and symbiont cell culture, culture-independent strategies, total chemical synthesis, semi-synthesis, and a number of hybrid strategies. We provide examples illustrating the application of these strategies for the supply of marine invertebrate-derived anticancer agents. Finally, we encourage the scientific community to develop scalable methods to obtain selected metabolites, which in the authors' opinion should be pursued due to their most promising anticancer activities.
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Affiliation(s)
- Nelson G M Gomes
- REQUIMTE/LAQV, Laboratory of Pharmacognosy, Department of Chemistry, Faculty of Pharmacy, University of Porto, R. Jorge Viterbo Ferreira No. 228, 4050-313 Porto, Portugal.
| | - Ramesh Dasari
- Department of Chemistry and Biochemistry, Texas State University, San Marcos, TX 78666, USA.
| | - Sunena Chandra
- Department of Chemistry and Biochemistry, Texas State University, San Marcos, TX 78666, USA.
| | - Robert Kiss
- Laboratoire de Cancérologie et de Toxicologie Expérimentale, Faculté de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium.
| | - Alexander Kornienko
- Department of Chemistry and Biochemistry, Texas State University, San Marcos, TX 78666, USA.
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14
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Affiliation(s)
- Jhillu S. Yadav
- Academy
of Scientific and
Innovative Research, Division of Natural Products Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, India
| | - Palash Dutta
- Academy
of Scientific and
Innovative Research, Division of Natural Products Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad-500007, India
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15
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Yadav JS, Chinnam VV, Das S. Studies towards the total synthesis of (+)-13-deoxytedanolide: stereoselective synthesis of C1–C9 and C9–C17 fragments. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2015.12.101] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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Naini A, Fohrer J, Kalesse M. The Synthesis of Desepoxy-Isotedanolide - A Potential Biosynthetic Precursor of Tedanolide. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500568] [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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17
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Naini A, Muthukumar Y, Raja A, Franke R, Harrier I, Smith AB, Lee D, Taylor RE, Sasse F, Kalesse M. Die Synthese und biologische Validierung von Desepoxyisotedanolid und dessen Vergleich mit Desepoxytedanolid. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201501526] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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18
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Naini A, Muthukumar Y, Raja A, Franke R, Harrier I, Smith AB, Lee D, Taylor RE, Sasse F, Kalesse M. The synthesis and biological evaluation of desepoxyisotedanolide and a comparison with desepoxytedanolide. Angew Chem Int Ed Engl 2015; 54:6935-9. [PMID: 25914374 DOI: 10.1002/anie.201501526] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Indexed: 11/10/2022]
Abstract
The tedanolides are biologically active polyketides that exhibit a macrolactone constructed from a primary alcohol. Since polyketidal transformations only generate secondary alcohols, it has been hypothesized by Taylor that this unique lactone could arise from a postketidal transesterification. In order to probe this hypothesis and to investigate the biological profile of the putative precursor of all members of the tedanolide family, we embarked on the synthesis of desepoxyisotedanolide and its biological evaluation in comparison to desepoxytedanolide. The biological experiments unraveled a second target for desepoxytedanolide and provided evidence that the proposed transesterification indeed provides a survival advantage for the producing microorganism.
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Affiliation(s)
- Arun Naini
- Institute for Organic Chemistry, Leibniz Universität Hannover and Centre of Biomolecular Drug Research (BMWZ), Schneiderberg 1B, 30655 Hannover (Germany)
| | - Yazh Muthukumar
- Department of Chemical Biology, Helmholtz Centre for Infection Research (HZI), Inhoffenstr. 7, Braunschweig (Germany)
| | - Aruna Raja
- Department of Chemical Biology, Helmholtz Centre for Infection Research (HZI), Inhoffenstr. 7, Braunschweig (Germany)
| | - Raimo Franke
- Department of Chemical Biology, Helmholtz Centre for Infection Research (HZI), Inhoffenstr. 7, Braunschweig (Germany)
| | - Ian Harrier
- Department of Chemistry & Biochemistry and Harper Cancer Research Institute, University of Notre Dame, Notre Dame, IN 46556-567 (USA)
| | - Amos B Smith
- Department of Chemistry, University of Pennsylvania, Philadelphia, PA 19104 (USA)
| | - Dongjoo Lee
- College of Pharmacy, Ajou University, 206 Worldcup-ro, Yeongtong-gu, Suwon 443-749 (Korea)
| | - Richard E Taylor
- Department of Chemistry & Biochemistry and Harper Cancer Research Institute, University of Notre Dame, Notre Dame, IN 46556-567 (USA)
| | - Florenz Sasse
- Department of Chemical Biology, Helmholtz Centre for Infection Research (HZI), Inhoffenstr. 7, Braunschweig (Germany)
| | - Markus Kalesse
- Institute for Organic Chemistry, Leibniz Universität Hannover and Centre of Biomolecular Drug Research (BMWZ), Schneiderberg 1B, 30655 Hannover (Germany).
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Kalesse M, Cordes M, Symkenberg G, Lu HH. The vinylogous Mukaiyama aldol reaction (VMAR) in natural product synthesis. Nat Prod Rep 2014; 31:563-94. [DOI: 10.1039/c3np70102f] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
This review will provide an overview on the recent developments of polyketide synthesis using the vinylogous Mukaiyama aldol reaction for the construction of advanced intermediates. In general, four different motifs can be constructed efficiently using the recent developments of asymmetric variants of this strategy.
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Affiliation(s)
- Markus Kalesse
- Institute for Organic Chemistry and Centre of Biomolecular Drug Research (BMWZ)
- Leibniz Universität Hannover
- 30167 Hannover, Germany
- Helmholtz Centre for Infection Research (HZI)
- Braunschweig, Germany
| | - Martin Cordes
- Institute for Organic Chemistry and Centre of Biomolecular Drug Research (BMWZ)
- Leibniz Universität Hannover
- 30167 Hannover, Germany
| | - Gerrit Symkenberg
- Institute for Organic Chemistry and Centre of Biomolecular Drug Research (BMWZ)
- Leibniz Universität Hannover
- 30167 Hannover, Germany
| | - Hai-Hua Lu
- Institute for Organic Chemistry and Centre of Biomolecular Drug Research (BMWZ)
- Leibniz Universität Hannover
- 30167 Hannover, Germany
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20
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Isoda M, Sato K, Tokura Y, Tarui A, Omote M, Ando A. Asymmetric Reductive Aldol-Type Reaction with Carbonyl Compounds Using Dialkyl Tartrate as a Chiral Ligand. Chem Pharm Bull (Tokyo) 2014; 62:956-61. [DOI: 10.1248/cpb.c14-00223] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | - Kazuyuki Sato
- Faculty of Pharmaceutical Sciences, Setsunan University
| | - Yoriko Tokura
- Faculty of Pharmaceutical Sciences, Setsunan University
| | - Atsushi Tarui
- Faculty of Pharmaceutical Sciences, Setsunan University
| | - Masaaki Omote
- Faculty of Pharmaceutical Sciences, Setsunan University
| | - Akira Ando
- Faculty of Pharmaceutical Sciences, Setsunan University
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21
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Kister J, Ess DH, Roush WR. Enantio- and diastereoselective synthesis of syn-β-hydroxy-α-vinyl carboxylic esters via reductive aldol reactions of ethyl allenecarboxylate with 10-TMS-9-Borabicyclo[3.3.2]decane and DFT analysis of the hydroboration pathway. Org Lett 2013; 15:5436-9. [PMID: 24138187 DOI: 10.1021/ol4025277] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An enantio- and diastereoselective synthesis of syn-β-hydroxy-α-vinyl carboxylate esters 3 via the reductive aldol reaction of ethyl allenecarboxylate (2) with 10-trimethylsilyl-9-borabicyclo[3.3.2]decane (1R) has been developed. Density functional theory calculations suggest that the allene hydroboration involves the 1,4-reduction of 2 with the 1R, leading directly to dienolborinate Z-(O)-8a.
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Affiliation(s)
- Jeremy Kister
- Department of Chemistry, Scripps Florida , Jupiter, Florida 33458, United States, and Department of Chemistry and Biochemistry, Brigham Young University , Provo, Utah 84602, United States
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22
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Mahapatra S, Carter RG. Exploiting hidden symmetry in natural products: total syntheses of amphidinolides C and F. J Am Chem Soc 2013; 135:10792-803. [PMID: 23845005 PMCID: PMC3786714 DOI: 10.1021/ja404796n] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The total synthesis of amphidinolide C and a second-generation synthesis of amphidinolide F have been accomplished through the use of a common intermediate to access both the C1-C8 and the C18-C25 sections. The development of a Ag-catalyzed cyclization of a propargyl benzoate diol is described to access both trans-tetrahydrofuran rings. The evolution of a Felkin-controlled, 2-lithio-1,3-dienyl addition strategy to incorporate C9-C11 diene as well as C8 stereocenter is detailed. Key controlling aspects in the sulfone alkylation/oxidative desulfurization to join the major subunits, including the exploration of the optimum masking group for the C18 carbonyl motif, are discussed. A Trost asymmetric alkynylation and a stereoselective cuprate addition to an alkynoate have been developed for the rapid construction of the C26-C34 subunit. A Tamura/Vedejs olefination to introduce the C26 side arm of amphidnolides C and F is employed. The late-stage incorporation of the C15, C18 diketone motif proved critical to the successful competition of the total syntheses.
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Affiliation(s)
- Subham Mahapatra
- Department of Chemistry, Oregon State University, Corvallis, Oregon 97331, USA
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23
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Micoine K, Persich P, Llaveria J, Lam MH, Maderna A, Loganzo F, Fürstner A. Total Syntheses and Biological Reassessment of Lactimidomycin, Isomigrastatin and Congener Glutarimide Antibiotics. Chemistry 2013; 19:7370-83. [DOI: 10.1002/chem.201300393] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Indexed: 12/20/2022]
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Parenty A, Moreau X, Niel G, Campagne JM. Update 1 of: Macrolactonizations in the Total Synthesis of Natural Products. Chem Rev 2013; 113:PR1-40. [DOI: 10.1021/cr300129n] [Citation(s) in RCA: 148] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- A. Parenty
- Institut de Chimie des Substances
Naturelles, Avenue de la Terrasse, F-91198 Gif sur Yvette, France
| | - X. Moreau
- Institut de Chimie des Substances
Naturelles, Avenue de la Terrasse, F-91198 Gif sur Yvette, France
- Institut Lavoisier de Versailles, UMR CNRS 8180, Université de Versailles-Saint-Quentin-en-Yvelines, 45 Avenue des Etats-Unis, 78035 Versailles Cedex, France
| | - Gilles Niel
- Institut Charles Gerhardt, UMR5253, Ecole Nationale Supérieure de Chimie, 8 rue de l’Ecole Normale, F-34296 Montpellier, France
| | - J.-M. Campagne
- Institut de Chimie des Substances
Naturelles, Avenue de la Terrasse, F-91198 Gif sur Yvette, France
- Institut Charles Gerhardt, UMR5253, Ecole Nationale Supérieure de Chimie, 8 rue de l’Ecole Normale, F-34296 Montpellier, France
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25
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Wong GW, Landis CR. Iterative Asymmetric Hydroformylation/Wittig Olefination Sequence. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201208819] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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26
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Wong GW, Landis CR. Iterative Asymmetric Hydroformylation/Wittig Olefination Sequence. Angew Chem Int Ed Engl 2013; 52:1564-7. [PMID: 23283707 DOI: 10.1002/anie.201208819] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2012] [Revised: 11/29/2012] [Indexed: 11/10/2022]
Affiliation(s)
- Gene W Wong
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, WI 53706, USA
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27
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28
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Mahapatra S, Carter RG. Enantioselective total synthesis of amphidinolide F. Angew Chem Int Ed Engl 2012; 51:7948-51. [PMID: 22767517 DOI: 10.1002/anie.201203935] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2012] [Indexed: 11/07/2022]
Affiliation(s)
- Subham Mahapatra
- Chemistry Department, Oregon State University, Corvallis, OR 97331, USA
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29
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Affiliation(s)
- Olaf Hartmann
- Institut für Organische Chemie and Centre of Biomolecular Drug Research (BMWZ), Leibniz Universität Hannover, Schneiderberg 1B, 30167 Hannover, Germany
| | - Markus Kalesse
- Institut für Organische Chemie and Centre of Biomolecular Drug Research (BMWZ), Leibniz Universität Hannover, Schneiderberg 1B, 30167 Hannover, Germany
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30
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Smith TE, Fink SJ, Levine ZG, McClelland KA, Zackheim AA, Daub ME. Stereochemically versatile synthesis of the C1-C12 fragment of tedanolide C. Org Lett 2012; 14:1452-5. [PMID: 22375885 PMCID: PMC3312041 DOI: 10.1021/ol300194x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A flexible synthesis of the C1-C12 fragment of Tedanolide C has been accomplished in eight steps from 2-methyl-2,4-pentadienal. Asymmetric hydroformylation of a 1,3-diene allows for the late-stage generation of either C10 epimer with complete catalyst control. Diastereoselective addition of an isobutyryl β-ketoester dianion to an α,β-disubstituted chiral aldehyde sets the C5 stereochemistry while installing the geminal dimethyl unit. Differential protection of a syn-1,3-diol is performed as a highly efficient single-pot operation.
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Affiliation(s)
- Thomas E Smith
- Department of Chemistry, Williams College, Williamstown, Massachusetts 01267, United States.
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31
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Diaz N, Zhu M, Ehrlich G, Eggert U, Muthukumar Y, Sasse F, Kalesse M. An Improved Route to (+)‐Tedanolide and Analysis of Its Subtle Effects Controlling Conformation and Biological Behaviour. Chemistry 2012; 18:4946-52. [DOI: 10.1002/chem.201103038] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2011] [Indexed: 01/26/2023]
Affiliation(s)
- Nina Diaz
- Leibniz Universität Hannover, Institut für Organische Chemie, Schneiderberg 1B, 30167 Hannover (Germany), Fax: (+49) 511‐3011
| | - Mingzhao Zhu
- Leibniz Universität Hannover, Institut für Organische Chemie, Schneiderberg 1B, 30167 Hannover (Germany), Fax: (+49) 511‐3011
| | - Gunnar Ehrlich
- Leibniz Universität Hannover, Institut für Organische Chemie, Schneiderberg 1B, 30167 Hannover (Germany), Fax: (+49) 511‐3011
| | - Ulrike Eggert
- Leibniz Universität Hannover, Institut für Organische Chemie, Schneiderberg 1B, 30167 Hannover (Germany), Fax: (+49) 511‐3011
| | - Yazh Muthukumar
- Department of Chemical Biology, Helmholtz Center for Infection Research, Inhoffenstr 7, 38124 Braunschweig (Germany)
| | - Florenz Sasse
- Department of Chemical Biology, Helmholtz Center for Infection Research, Inhoffenstr 7, 38124 Braunschweig (Germany)
| | - Markus Kalesse
- Leibniz Universität Hannover, Institut für Organische Chemie, Schneiderberg 1B, 30167 Hannover (Germany), Fax: (+49) 511‐3011
- Department of Medicinal Chemistry, Helmholtz Center for Infection Research, Inhoffenstr 7, 38124 Braunschweig (Germany)
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32
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Diaz N, Naini A, Muthukumar Y, Sasse F, Kalesse M. Synthesis of simplified tedanolide analogues--connecting tedanolide to myriaporone and gephyronic acid. ChemMedChem 2012; 7:771-5. [PMID: 22383258 DOI: 10.1002/cmdc.201100576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2011] [Indexed: 11/11/2022]
Abstract
Southern belles! Simplified analogues of tedanolide, a natural product with picomolar activity against a range of tumor cell lines, were synthesized and evaluated for potency in mammalian cancer cells. The truncated analogues were found to retain significant activity in vitro (23 μmol mL(-1) for the example shown) compared with the parent compound tedanolide (0.33 nmol mL(-1)), and represent potential leads for the development of novel anticancer agents.
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Affiliation(s)
- Nina Diaz
- Leibniz Universität Hannover, Institut für Organische Chemie, Hannover, Germany
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33
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Jung ME, Yoo D. Stereoselective synthesis of a fully protected C13–C23 fragment of tedanolide. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.10.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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34
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Bülow L, Naini A, Fohrer J, Kalesse M. A Kiyooka aldol approach for the synthesis of the C(14)-C(23) segment of the diastereomeric analog of tedanolide C. Org Lett 2011; 13:6038-41. [PMID: 22026452 DOI: 10.1021/ol202515x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The challenging synthesis of a quaternary center within the highly oxygenated setting of tedanolide C can be performed via a Kiyooka aldol reaction. Here, the diastereomeric analog of tedanolide C with the configurations between C10 and C20 opposite compared to the proposed structure was chosen as the synthetic target. The tetra-substituted silyl ketene acetal provides the southern hemisphere of tedanolide C in useful selectivities, and the absolute configuration of the newly generated quaternary center was determined by NOE experiments of the corresponding acetonide.
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Affiliation(s)
- Leila Bülow
- Centre for Biomolecular Drug Research, Leibniz Universität Hannover, 30167 Hannover, Germany
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35
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Gallenkamp D, Fürstner A. Stereoselective Synthesis of E,Z-Configured 1,3-Dienes by Ring-Closing Metathesis. Application to the Total Synthesis of Lactimidomycin. J Am Chem Soc 2011; 133:9232-5. [DOI: 10.1021/ja2031085] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Daniel Gallenkamp
- Max-Planck-Institut für Kohlenforschung, D-45470 Mülheim/Ruhr, Germany
| | - Alois Fürstner
- Max-Planck-Institut für Kohlenforschung, D-45470 Mülheim/Ruhr, Germany
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36
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Ocejo M, Carrillo L, Vicario JL, Badía D, Reyes E. Role of pseudoephedrine as chiral auxiliary in the "acetate-type" aldol reaction with chiral aldehydes; asymmetric synthesis of highly functionalized chiral building blocks. J Org Chem 2011; 76:460-70. [PMID: 21188970 DOI: 10.1021/jo101878j] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
We have studied in depth the aldol reaction between acetamide enolates and chiral α-heterosubstituted aldehydes using pseudoephedrine as chiral auxiliary under double stereodifferentiation conditions, showing that high diastereoselectivities can only be achieved under the matched combination of reagents and provided that the α-heteroatom-containing substituent of the chiral aldehyde is conveniently protected. Moreover, the obtained highly functionalized aldols have been employed as very useful starting materials for the stereocontrolled preparation of other interesting compounds and chiral building blocks such as pyrrolidines, indolizidines, and densely functionalized β-hydroxy and β-amino ketones using simple and high-yielding methodologies.
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Affiliation(s)
- Marta Ocejo
- Departamento de Química Orgánica II, Facultad de Ciencia y Tecnología, Universidad del País Vasco/Euskal Herriko Unibertsitatea, P.O. Box 644, E-48080 Bilbao, Spain
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37
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Silva, Jr. LF, Olofsson B. Hypervalent iodine reagents in the total synthesis of natural products. Nat Prod Rep 2011; 28:1722-54. [DOI: 10.1039/c1np00028d] [Citation(s) in RCA: 247] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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38
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Micoine K, Fürstner A. Concise Total Synthesis of the Potent Translation and Cell Migration Inhibitor Lactimidomycin. J Am Chem Soc 2010; 132:14064-6. [DOI: 10.1021/ja107141p] [Citation(s) in RCA: 123] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Kevin Micoine
- Max-Planck-Institut für Kohlenforschung, D-45470 Mülheim/Ruhr, Germany
| | - Alois Fürstner
- Max-Planck-Institut für Kohlenforschung, D-45470 Mülheim/Ruhr, Germany
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39
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Zhang YJ, Yang JH, Kim SH, Krische MJ. anti-Diastereo- and enantioselective carbonyl (hydroxymethyl)allylation from the alcohol or aldehyde oxidation level: allyl carbonates as allylmetal surrogates. J Am Chem Soc 2010; 132:4562-3. [PMID: 20225853 DOI: 10.1021/ja100949e] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Enantioselective transfer hydrogenation of carbonate 1a in the presence of aromatic, allylic, or aliphatic alcohols 2a-2i employing a cyclometalated iridium C,O-benzoate derived from allyl acetate, 4-cyano-3-nitrobenzoic acid and (S)-SEGPHOS delivers products of (hydroxymethyl)allylation 4a-4i in good isolated yields (60-74%), good anti-diastereoselectivities (5:1-10:1 dr) and exceptional levels of enantiocontrol (93-99% ee). Under identical reaction conditions, but in the presence of isopropanol, aldehydes 3a-3i are converted to an equivalent set of adducts 4a-4i in good isolated yields (58-74%), good anti-diastereoselectivities (4:1-14:1 dr), and exceptional levels of enantiocontrol (95-99% ee). Thus, identical sets of adducts 4a-4i are produced with equal facility from the alcohol or aldehyde oxidation level. These studies represent the first general method for enantioselective carbonyl (hydroxymethyl)allylation, a process that has no highly stereoselective counterpart in conventional allylmetal chemistry.
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Affiliation(s)
- Yong Jian Zhang
- University of Texas at Austin, Department of Chemistry and Biochemistry, Austin, Texas 78712, USA
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40
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41
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Malathong V, Rychnovsky SD. Polyol synthesis with beta-oxyanionic alkyllithium reagents: syntheses of aculeatins A, B, and D. Org Lett 2010; 11:4220-3. [PMID: 19691310 DOI: 10.1021/ol901623h] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Synthesis of ketone aldol products using a non-aldol route was developed. The beta-phenylthio alcohols were prepared from optically pure oxiranes. Deprotonation and reductive lithiation generated the key intermediate, a beta-oxyanionic alkyllithium reagent. Addition to a Weinreb amide produced the beta-hydroxy ketone in >90% yield using only 1.5 equiv of the phenylthio alcohol. Stereoselective reduction of the ketone led to either the syn- or anti-1,3-diol. This simple, convergent sequence was used to prepare aculeatins A, B, and D from a common intermediate.
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Affiliation(s)
- Viengkham Malathong
- Department of Chemistry, 1102 Natural Sciences II, University of California, Irvine, California 92697-2025, USA
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