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Okazaki S, Senda K, Tokuta A, Inagaki M, Kamaike K, Ota K, Miyaoka H. Biomimetic total synthesis of plakortone Q via acid-mediated tandem cyclization. Org Biomol Chem 2022; 20:6771-6775. [PMID: 35796262 DOI: 10.1039/d2ob01032a] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Plakortone Q and plakdiepoxide are natural polyketides isolated from the marine sponge Plakortis simplex. Bicyclo[3.3.0]furanolactone compounds, including plakortone Q, are expected to exhibit a wide range of pharmacological activities. Therefore, developing a simple and versatile synthetic method to produce these compounds is an important research goal. We have achieved the first total synthesis of plakortone Q and plakdiepoxide through an efficient protecting-group-free strategy. The key transformation was an acid-mediated tandem 5-endo-tet/5-endo-tet cyclization of vicinal diepoxide to build the tetrahydrofuran-γ-lactone motif.
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Affiliation(s)
- Shinnosuke Okazaki
- School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan.
| | - Kaho Senda
- School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan.
| | - Ayaka Tokuta
- School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan.
| | - Misa Inagaki
- School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan.
| | - Kazuo Kamaike
- School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan.
| | - Koichiro Ota
- School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan.
| | - Hiroaki Miyaoka
- School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan.
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Vieira LCC, Matsuo BT, Martelli LSR, Gall M, Paixão MW, Corrêa AG. Asymmetric synthesis of new γ-butenolides via organocatalyzed epoxidation of chalcones. Org Biomol Chem 2017; 15:6098-6103. [DOI: 10.1039/c7ob00165g] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A greener three-step sequence, with only one single chromatographic purification, afforded γ-butenolides in moderate overall yield and high enantiomeric excess.
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Affiliation(s)
- Lucas C. C. Vieira
- Centre of Excellence for Research in Sustainable Chemistry
- Department of Chemistry
- Federal University of São Carlos
- São Carlos
- Brazil
| | - Bianca T. Matsuo
- Centre of Excellence for Research in Sustainable Chemistry
- Department of Chemistry
- Federal University of São Carlos
- São Carlos
- Brazil
| | - Lorena S. R. Martelli
- Centre of Excellence for Research in Sustainable Chemistry
- Department of Chemistry
- Federal University of São Carlos
- São Carlos
- Brazil
| | - Mayara Gall
- Centre of Excellence for Research in Sustainable Chemistry
- Department of Chemistry
- Federal University of São Carlos
- São Carlos
- Brazil
| | - Marcio W. Paixão
- Centre of Excellence for Research in Sustainable Chemistry
- Department of Chemistry
- Federal University of São Carlos
- São Carlos
- Brazil
| | - Arlene G. Corrêa
- Centre of Excellence for Research in Sustainable Chemistry
- Department of Chemistry
- Federal University of São Carlos
- São Carlos
- Brazil
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3
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Barbie P, Kazmaier U. Total synthesis of cyclomarins A, C and D, marine cyclic peptides with interesting anti-tuberculosis and anti-malaria activities. Org Biomol Chem 2016; 14:6036-54. [DOI: 10.1039/c6ob00800c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Cyclomarins are cyclic heptapeptides containing four unusual amino acids.
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Affiliation(s)
- Philipp Barbie
- Institute of Organic Chemistry
- Saarland University
- 66041 Saarbrücken
- Germany
| | - Uli Kazmaier
- Institute of Organic Chemistry
- Saarland University
- 66041 Saarbrücken
- Germany
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Barbie P, Kazmaier U. Total Synthesis of Cyclomarin A, a Marine Cycloheptapeptide with Anti-Tuberculosis and Anti-Malaria Activity. Org Lett 2015; 18:204-7. [DOI: 10.1021/acs.orglett.5b03292] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Philipp Barbie
- Organic Chemistry I, Saarland University, Campus Building C4.2, D-66123 Saarbrücken, Germany
| | - Uli Kazmaier
- Organic Chemistry I, Saarland University, Campus Building C4.2, D-66123 Saarbrücken, Germany
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5
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Betori RC, Kallemeyn JM, Welch DS. A Kinetics-Based Approach for the Assignment of Reactivity Purge Factors. Org Process Res Dev 2015. [DOI: 10.1021/acs.oprd.5b00257] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Rick C. Betori
- Process Chemistry, AbbVie Inc., 1 N. Waukegan Rd., North
Chicago, Illinois 60064, United States
| | - Jeffrey M. Kallemeyn
- Process Chemistry, AbbVie Inc., 1 N. Waukegan Rd., North
Chicago, Illinois 60064, United States
| | - Dennie S. Welch
- Process Chemistry, AbbVie Inc., 1 N. Waukegan Rd., North
Chicago, Illinois 60064, United States
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Saha N, Chatterjee B, Chattopadhyay SK. δ,ε-Unsaturated α,β-Diamino Acids as Building Blocks for the Asymmetric Synthesis of Diverse α,β-Diamino Acids. J Org Chem 2015; 80:1896-904. [PMID: 25562112 DOI: 10.1021/jo5022162] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nemai Saha
- Department of Chemistry, University of Kalyani, Kalyani-741235, West Bengal, India
| | - Bhaskar Chatterjee
- Department of Chemistry, University of Kalyani, Kalyani-741235, West Bengal, India
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7
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Barbie P, Kazmaier U. Synthesis of fully protected, reverse N-prenylated (2S,3R)-3-hydroxytryptophan, a unique building block of the cyclomarins. Org Biomol Chem 2015; 13:9267-75. [DOI: 10.1039/c5ob01438g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The rather exotic amino acid of the cyclomarins, is obtained in enantio- and diastereomerically pure and fully protected form.
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Affiliation(s)
- Philipp Barbie
- Institute of Organic Chemistry
- Saarland University
- 66041 Saarbrücken
- Germany
| | - Uli Kazmaier
- Institute of Organic Chemistry
- Saarland University
- 66041 Saarbrücken
- Germany
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8
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Xu L, Huang J, Liu Y, Wang Y, Xu B, Ding K, Ding Y, Xu Q, Yu L, Fan Y. Design and application of the recyclable poly(l-proline-co-piperidine) catalyst for the synthesis of mesityl oxide from acetone. RSC Adv 2015. [DOI: 10.1039/c5ra05741h] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel bi-component poly(l-proline-co-piperidine) catalyst was developed for the synthesis of mesityl oxide from acetone. The catalyst is more eco-friendly than traditional inorganic bases, avoiding the generation of corrosive solid, and the catalytic mechanism was studied.
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Os’kina IA, Tikhonov AY, Bagryanskaya IY, Gatilov YV, Fedorova OS. Reaction of 4-hydroxycoumarin with 2-acetyloxiranes. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2013. [DOI: 10.1134/s1070428013100163] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Synthesis of the ‘southern’ tripeptide of Cyclomarins A and C having novel anti-tuberculocidal mode of action. ACTA ACUST UNITED AC 2011. [DOI: 10.1016/j.tetasy.2011.08.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Tan L, Ma D. Total synthesis of salinamide A: a potent anti-inflammatory bicyclic depsipeptide. Angew Chem Int Ed Engl 2008; 47:3614-7. [PMID: 18383490 DOI: 10.1002/anie.200800397] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Li Tan
- State Key Laboratory of Bioorganic & Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, China
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12
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Tan L, Ma D. Total Synthesis of Salinamide A: A Potent Anti-Inflammatory Bicyclic Depsipeptide. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200800397] [Citation(s) in RCA: 6] [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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13
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Hamada Y, Shioiri T. Recent progress of the synthetic studies of biologically active marine cyclic peptides and depsipeptides. Chem Rev 2006; 105:4441-82. [PMID: 16351050 DOI: 10.1021/cr0406312] [Citation(s) in RCA: 218] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yasumasa Hamada
- Graduate School of Pharmaceutical Sciences, Chiba University, Yayoi-cho, Inage-ku, Japan.
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A stereoselective synthesis of (2S,3R)-β-methoxyphenylalanine: a component of cyclomarin A. ACTA ACUST UNITED AC 2005. [DOI: 10.1016/j.tetasy.2005.10.029] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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A stereoselective synthesis of (2S,4R)-δ-hydroxyleucine methyl ester: a component of cyclomarin A. ACTA ACUST UNITED AC 2005. [DOI: 10.1016/j.tetasy.2005.10.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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16
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Hopkins CD, Guan L, Malinakova HC. Regiocontrolled, Palladium-Catalyzed Bisfunctionalization of Allenyl Esters. Multicomponent Coupling Approaches to Highly Substituted α,β-Unsaturated δ-Lactones. J Org Chem 2005; 70:6848-62. [PMID: 16095305 DOI: 10.1021/jo050886v] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A palladium-catalyzed regioselective bisfunctionalization of allenyl esters with boronic acids (nucleophiles) and aldehydes (electrophiles) was demonstrated. The three-component coupling afforded alpha,beta-unsaturated delta-lactones under mild conditions and with excellent chemo-, regio-, and diastereoselectivity. Aromatic, heteroaromatic and vinylic boronic acids (R1B(OH)2) reacted with ethyl 2,3-butadienoate and benzaldehyde to afford the corresponding 4-R(1),6-Ph-disubstituted alpha,beta-unsaturated delta-lactones in 62-78% yields. Lactones derived from aromatic, heteroaromatic, and vinylic aldehydes were isolated in 51-58% yields, while aliphatic aldehydes were less reactive. The regiochemistry of bisfunctionalization of allenyl ester homologues remained controlled by the ester substituent, and the reactions afforded cis-4,5,6-trisubstituted alpha,beta-unsaturated delta-lactones and esters of (Z)-syn-3,4,5-trisubstituted-5-hydroxy-2-pentenoic acids in combined 47-65% yields. The superior performance of a pi-allylpalladium(II) dimer catalyst featuring an auxiliary allyl ligand derived from beta-pinene, among diverse palladium(II) catalysts, was demonstrated. A catalytic cycle involving an unsymmetrical bis-pi-allylpalladium complex as the key intermediate was proposed, and the communication highlights the synthetic potential of such intermediates. However, the efficiency of asymmetry transfer remained low (<20%).
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Affiliation(s)
- Chad D Hopkins
- Department of Chemistry, University of Kansas, 1251 Wescoe Hall Drive, Lawrence, KS 66045-7582, USA
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17
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Wen SJ, Hu TS, Yao ZJ. Macrocyclization studies and total synthesis of cyclomarin C, an anti-inflammatory marine cyclopeptide. Tetrahedron 2005. [DOI: 10.1016/j.tet.2005.03.058] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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18
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Hetero-Diels–Alder and pyroglutamate approaches to (2S,4R)-2-methylamino-5-hydroxy-4-methylpentanoic acid. Tetrahedron 2004. [DOI: 10.1016/j.tet.2004.08.089] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Abstract
The total synthesis of cyclomarin C was accomplished through a convergent strategy from a tetrapeptide fragment and a tripeptide one. The developed methods to prepare the needed noncoded amino acids, the proper protection of peptide fragments, and identification of the optimum macrocylization site can be applied to further synthetic studies on other members of cyclomarins. [structure: see text]
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Affiliation(s)
- Shi-Jun Wen
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Road, Shanghai 200032, China
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