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1
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Lacoske M, Theodorakis EA. Spirotetronate polyketides as leads in drug discovery. JOURNAL OF NATURAL PRODUCTS 2015; 78:562-75. [PMID: 25434976 PMCID: PMC4380204 DOI: 10.1021/np500757w] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Indexed: 05/05/2023]
Abstract
The discovery of chlorothricin (1) defined a new family of microbial metabolites with potent antitumor antibiotic properties collectively referred to as spirotetronate polyketides. These microbial metabolites are structurally distinguished by the presence of a spirotetronate motif embedded within a macrocyclic core. Glycosylation at the periphery of this core contributes to the structural complexity and bioactivity of this motif. The spirotetronate family displays impressive chemical structures, potent bioactivities, and significant pharmacological potential. This review groups the family members based on structural and biosynthetic considerations and summarizes synthetic and biological studies that aim to elucidate their mode of action and explore their pharmacological potential.
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Affiliation(s)
- Michelle
H. Lacoske
- Department of Chemistry and
Biochemistry, University of California,
San Diego, 9500 Gilman
Drive, La Jolla, California 92093-0358, United States
| | - Emmanuel A. Theodorakis
- Department of Chemistry and
Biochemistry, University of California,
San Diego, 9500 Gilman
Drive, La Jolla, California 92093-0358, United States
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2
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Vieweg L, Reichau S, Schobert R, Leadlay PF, Süssmuth RD. Recent advances in the field of bioactive tetronates. Nat Prod Rep 2014; 31:1554-84. [DOI: 10.1039/c4np00015c] [Citation(s) in RCA: 86] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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3
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Krief A, Kremer A. Synthesis of Alkali Metal Carboxylates and Carboxylic Acids Using “Wet” and “Anhydrous” Alkali Metal Hydroxides. Chem Rev 2010; 110:4772-819. [DOI: 10.1021/cr9003506] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Alain Krief
- Facultes Universitaires Notre-Dame de la Paix, Departement de Chimie, 61 rue de Bruxelles, Namur B-5000, Belgium
| | - Adrian Kremer
- Facultes Universitaires Notre-Dame de la Paix, Departement de Chimie, 61 rue de Bruxelles, Namur B-5000, Belgium
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4
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Smith AB, Bosanac T, Basu K. Evolution of the total synthesis of (-)-okilactomycin exploiting a tandem oxy-cope rearrangement/oxidation, a Petasis-Ferrier union/rearrangement, and ring-closing metathesis. J Am Chem Soc 2009; 131:2348-58. [PMID: 19170499 PMCID: PMC2697663 DOI: 10.1021/ja8084669] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An effective, asymmetric total synthesis of the antitumor antibiotic (-)-okilactomycin (1), as well as assignment of the absolute configuration, has been achieved exploiting a convergent strategy. Highlights of the synthesis include a diastereoselective oxy-Cope rearrangement/oxidation sequence to install the C(1) and C(13) stereogenic centers, a Petasis-Ferrier union/rearrangement to construct the highly functionalized tetrahydropyranone inscribed within the 13-membered macrocycle ring, employing for the first time a sterically demanding acetal, an intramolecular chemoselective acylation to access an embedded bicyclic lactone, and an efficient ring-closing metathesis (RCM) reaction to generate the macrocyclic ring.
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Affiliation(s)
- Amos B Smith
- Department of Chemistry, Penn Center for Molecular Discovery, and Monell Chemical Senses Center, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
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5
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Schobert R, Stehle R, Walter H. Tipranavir analogous 3-sulfonylanilidotetronic acids: new synthesis and structure-dependent anti-HIV activity. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.07.094] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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6
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Affiliation(s)
- Amos B. Smith
- Department of Chemistry, Laboratory for Research on the Structure of Matter, and Monell Chemical Senses Center, University of Pennsylvania, Philadelphia, Pennsylvania 19104
| | - Kallol Basu
- Department of Chemistry, Laboratory for Research on the Structure of Matter, and Monell Chemical Senses Center, University of Pennsylvania, Philadelphia, Pennsylvania 19104
| | - Todd Bosanac
- Department of Chemistry, Laboratory for Research on the Structure of Matter, and Monell Chemical Senses Center, University of Pennsylvania, Philadelphia, Pennsylvania 19104
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7
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Scott JP, Hammond DC, Beck EM, Brands KM, Davies AJ, Dolling UH, Kennedy DJ. Expedient Diels–Alder assembly of 4-aryl-4-phenylsulfonyl cyclohexanones. Tetrahedron Lett 2004. [DOI: 10.1016/j.tetlet.2004.03.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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8
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Effenberger F, Oßwald S. (E)-Selective hydrolysis of (E,Z)-α,β-unsaturated nitriles by the recombinant nitrilase AtNIT1 from Arabidopsis thaliana. ACTA ACUST UNITED AC 2001. [DOI: 10.1016/s0957-4166(01)00449-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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9
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Affiliation(s)
- R Chinchilla
- Departamento de Química Orgánica, Facultad de Ciencias, Universidad de Alicante, Apartado 99, 03080 Alicante, Spain
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Yamazaki S, Yanase Y, Tanigawa E, Yamabe S, Tamura H. [2 + 1] Cycloaddition Reactions of a 1-Seleno-2-silylethene to 2-Sulfonylacrylates: Stereoselective Synthesis of Sulfone-Substituted Cyclopropanes. J Org Chem 1999. [DOI: 10.1021/jo9911591] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shoko Yamazaki
- Department of Chemistry, Nara University of Education, Takabatake-cho, Nara 630-8528, Japan
| | - Yuichiro Yanase
- Department of Chemistry, Nara University of Education, Takabatake-cho, Nara 630-8528, Japan
| | - Etsuko Tanigawa
- Department of Chemistry, Nara University of Education, Takabatake-cho, Nara 630-8528, Japan
| | - Shinichi Yamabe
- Department of Chemistry, Nara University of Education, Takabatake-cho, Nara 630-8528, Japan
| | - Hatsue Tamura
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 1-16 Machikaneyama, Toyonaka, Osaka 560-0043, Japan
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11
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Roush WR, Sciotti RJ. Studies on the Synthesis of Chlorothricolide: Diastereo- and Enantioselective Syntheses of Model Top-Half Spirotetronate Units. J Org Chem 1998. [DOI: 10.1021/jo980379w] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- William R. Roush
- Department of Chemistry, Indiana University, Bloomington, Indiana 47405, and Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109-1055
| | - Richard J. Sciotti
- Department of Chemistry, Indiana University, Bloomington, Indiana 47405, and Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109-1055
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12
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Roush WR, Sciotti RJ. Enantioselective Total Synthesis of (−)-Chlorothricolide via the Tandem Inter- and Intramolecular Diels−Alder Reaction of a Hexaenoate Intermediate. J Am Chem Soc 1998. [DOI: 10.1021/ja980611f] [Citation(s) in RCA: 95] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- William R. Roush
- Contribution from the Department of Chemistry, Indiana University, Bloomington, Indiana 47405, and Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109
| | - Richard J. Sciotti
- Contribution from the Department of Chemistry, Indiana University, Bloomington, Indiana 47405, and Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109
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13
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Blaya S, Chinchilla R, Nájera C. Stereoselective synthesis of β-alkoxy- and β-alkylthio-acrylic esters and amides from β-tosylacrylic derivatives. Tetrahedron 1995. [DOI: 10.1016/0040-4020(95)00077-l] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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14
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Datta A, Datta D, Schmidt RR. A convenient stereoselective synthesis of a (−)-vertinolide precursor. Tetrahedron Lett 1992. [DOI: 10.1016/s0040-4039(00)74710-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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