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Paul D, Sahana MH, Mandal P, Chakrabarti P, Goswami RK. Biselyngbyolides A & C: their total synthesis and anticancer activities. Org Biomol Chem 2020; 18:7151-7164. [PMID: 32966514 DOI: 10.1039/d0ob00576b] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/25/2024]
Abstract
Convergent strategies for the first total synthesis of biselyngbyolide C and an alternative route for the total synthesis of biselyngbyolide A have been developed. The key strategic feature in this study is Heck macrocyclization. The use of intramolecular Heck coupling for biselyngbyolide B was demonstrated by us earlier; however such a strategy has not been explored further for the other members of this family of natural products, in particular, where sensitive skipped olefins are involved. The other highlights of this synthetic study include iterative Crimmins acetate aldol and Wittig olefination processes, followed by the less explored cobalt-hydride-based reduction of an activated olefin and Shiina esterification. Our synthetic study enabled us to amend the reported NMR data of biselyngbyolides A and C. An evaluation of the anticancer activities of both biselyngbyolides A and C revealed that the apoptosis generated in cancer cells followed an intrinsic pathway.
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Affiliation(s)
- Debobrata Paul
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India
| | - Moinul Haque Sahana
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India
| | - Pratiti Mandal
- Division of Cell Biology & Physiology, CSIR-Indian Institute of Chemical Biology, Jadavpur, Kolkata-700032, India.
| | - Partha Chakrabarti
- Division of Cell Biology & Physiology, CSIR-Indian Institute of Chemical Biology, Jadavpur, Kolkata-700032, India.
| | - Rajib Kumar Goswami
- School of Chemical Sciences, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India
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2
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Thorat RG, Brooks BA, Nichols B, Harned AM. Stereoselective synthesis of the C14-C23 fragment of biselyngbyolide A and B enabled by transition metal catalysis. Tetrahedron 2018; 74:7277-7281. [PMID: 30636818 PMCID: PMC6327972 DOI: 10.1016/j.tet.2018.10.066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Transition met al catalysis has enabled the highly stereoselective and protecting group-free synthesis of the C14-C23 fragment of the apoptosis-inducing natural products biselyngbyolide A and B. A Pd-catalyzed Stille reaction between a vinyl stannane and a crotyl carbonate formed the skipped diene with complete control of the the trisubstituted bond and excellent control over the branched/linear products. A Cu-catalyzed Stahl oxidation was used to form the requisite aldehyde needed for a Ag-catalyzed asymmetric allylation. The latter provided the final fragment with excellent stereochemical control.
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Affiliation(s)
- Rakesh G. Thorat
- Texas Tech University, Department of Chemistry & Biochemistry, 1204 Boston Ave., Lubbock, TX, 79409-1061, USA
| | - Bailey A. Brooks
- Texas Tech University, Department of Chemistry & Biochemistry, 1204 Boston Ave., Lubbock, TX, 79409-1061, USA
| | - Brandon Nichols
- Texas Tech University, Department of Chemistry & Biochemistry, 1204 Boston Ave., Lubbock, TX, 79409-1061, USA
| | - Andrew M. Harned
- Texas Tech University, Department of Chemistry & Biochemistry, 1204 Boston Ave., Lubbock, TX, 79409-1061, USA
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3
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Kämmler L, Maier ME. Total Synthesis of Biselyngbyolide B and Its C21–C22 Z-Isomer. J Org Chem 2018; 83:4554-4567. [DOI: 10.1021/acs.joc.8b00298] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lena Kämmler
- Institut für Organische Chemie, Eberhard Karls Universität Tübingen, Auf der Morgenstelle 18, 72076 Tübingen, Germany
| | - Martin E. Maier
- Institut für Organische Chemie, Eberhard Karls Universität Tübingen, Auf der Morgenstelle 18, 72076 Tübingen, Germany
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4
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Sato E, Morita M, Ogawa H, Iwatsuki M, Hokari R, Ishiyama A, Ōmura S, Iwasaki A, Suenaga K. Design, synthesis and anti-malarial activities of synthetic analogs of biselyngbyolide B, a Ca2+ pump inhibitor from marine cyanobacteria. Bioorg Med Chem Lett 2018; 28:298-301. [DOI: 10.1016/j.bmcl.2017.12.050] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Revised: 12/20/2017] [Accepted: 12/21/2017] [Indexed: 10/18/2022]
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5
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Thorat RG, Harned AM. Rapid, enantioselective synthesis of the C1–C13 fragment of biselyngbyolide B. Chem Commun (Camb) 2018; 54:241-243. [DOI: 10.1039/c7cc08004b] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Using catalytic transformations for C–C bond formation allows for a nine-step synthesis of the biselyngbyolide C1–C13 fragment.
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Affiliation(s)
- Rakesh G. Thorat
- Texas Tech University
- Department of Chemistry & Biochemistry
- Lubbock
- USA
| | - Andrew M. Harned
- Texas Tech University
- Department of Chemistry & Biochemistry
- Lubbock
- USA
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6
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Sato E, Sato M, Tanabe Y, Nakajima N, Ohkubo A, Suenaga K. Total Synthesis of Biselyngbyaside. J Org Chem 2017; 82:6770-6777. [DOI: 10.1021/acs.joc.7b00905] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Eisuke Sato
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1,
Kohoku-ku, Yokohama 223-8522, Japan
| | - Miho Sato
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1,
Kohoku-ku, Yokohama 223-8522, Japan
| | - Yurika Tanabe
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1,
Kohoku-ku, Yokohama 223-8522, Japan
| | - Naoya Nakajima
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1,
Kohoku-ku, Yokohama 223-8522, Japan
| | - Akifumi Ohkubo
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1,
Kohoku-ku, Yokohama 223-8522, Japan
| | - Kiyotake Suenaga
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1,
Kohoku-ku, Yokohama 223-8522, Japan
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7
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Wang M, Zhang J, He S, Yan X. A Review Study on Macrolides Isolated from Cyanobacteria. Mar Drugs 2017; 15:md15050126. [PMID: 28445442 PMCID: PMC5450532 DOI: 10.3390/md15050126] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Revised: 04/21/2017] [Accepted: 04/24/2017] [Indexed: 01/22/2023] Open
Abstract
Cyanobacteria are rich sources of structurally-diverse molecules with promising pharmacological activities. Marine cyanobacteria have been proven to be true producers of some significant bioactive metabolites from marine invertebrates. Macrolides are a class of bioactive compounds isolated from marine organisms, including marine microorganisms in particular. The structural characteristics of macrolides from cyanobacteria mainly manifest in the diversity of carbon skeletons, complexes of chlorinated thiazole-containing molecules and complex spatial configuration. In the present work, we systematically reviewed the structures and pharmacological activities of macrolides from cyanobacteria. Our data would help establish an effective support system for the discovery and development of cyanobacterium-derived macrolides.
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Affiliation(s)
- Mengchuan Wang
- School of Marine Sciences, Laboratory of Marine Natural Products, Ningbo University, Ningbo 315211, China.
| | - Jinrong Zhang
- School of Marine Sciences, Laboratory of Marine Natural Products, Ningbo University, Ningbo 315211, China.
| | - Shan He
- School of Marine Sciences, Laboratory of Marine Natural Products, Ningbo University, Ningbo 315211, China.
| | - Xiaojun Yan
- Key Laboratory of Applied Marine Biotechnology of Ministry of Education, Ningbo University, Ningbo 315211, China.
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8
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Sato E, Tanabe Y, Nakajima N, Ohkubo A, Suenaga K. Total Synthesis of Biselyngbyolide B. Org Lett 2016; 18:2047-9. [DOI: 10.1021/acs.orglett.6b00660] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Eisuke Sato
- Department
of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Yurika Tanabe
- Department
of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Naoya Nakajima
- Department
of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Akifumi Ohkubo
- Department
of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Kiyotake Suenaga
- Department
of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
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9
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Das S, Paul D, Goswami RK. Stereoselective Total Synthesis of Bioactive Marine Natural Product Biselyngbyolide B. Org Lett 2016; 18:1908-11. [DOI: 10.1021/acs.orglett.6b00713] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sayantan Das
- Department of Organic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India
| | - Debobrata Paul
- Department of Organic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India
| | - Rajib Kumar Goswami
- Department of Organic Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India
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10
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Heravi MM, Lashaki TB, Poorahmad N. Applications of Sharpless asymmetric epoxidation in total synthesis. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.tetasy.2015.03.006] [Citation(s) in RCA: 72] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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11
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Radhika L, Chandrasekhar S. Synthesis of the Southern Tripeptide (C1–N12) of Sanglifehrins Using Asymmetric Organocatalysis. SYNTHETIC COMMUN 2014. [DOI: 10.1080/00397911.2014.947653] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Laghuvarapu Radhika
- a Division of Natural Products Chemistry , CSIR Indian Institute of Chemical Technology , Hyderabad , India
| | - Srivari Chandrasekhar
- a Division of Natural Products Chemistry , CSIR Indian Institute of Chemical Technology , Hyderabad , India
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12
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Chandrasekhar S, Patro V, Chavan LN, Chegondi R, Grée R. Multicomponent reactions in PEG-400: ruthenium-catalyzed synthesis of substituted pyrroles. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.08.105] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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13
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Tanabe Y, Sato E, Nakajima N, Ohkubo A, Ohno O, Suenaga K. Total Synthesis of Biselyngbyolide A. Org Lett 2014; 16:2858-61. [DOI: 10.1021/ol500996n] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yurika Tanabe
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Eisuke Sato
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Naoya Nakajima
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Akifumi Ohkubo
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Osamu Ohno
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
| | - Kiyotake Suenaga
- Department of Chemistry,
Faculty of Science and Technology, Keio University, Hiyoshi 3-14-1, Kohoku-ku, Yokohama 223-8522, Japan
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14
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Chatterjee B, Bera S, Mondal D. Julia–Kocienski olefination: a key reaction for the synthesis of macrolides. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.tetasy.2013.09.027] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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