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Varró G, Pogrányi B, Grün A, Simon A, Hegedűs L, Kádas I. Stereoselective synthesis of trans-dihydronarciclasine derivatives containing a 1,4-benzodioxane moiety. MONATSHEFTE FUR CHEMIE 2018; 149:2265-2285. [PMID: 32214482 PMCID: PMC7087796 DOI: 10.1007/s00706-018-2287-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Accepted: 09/03/2018] [Indexed: 10/31/2022]
Abstract
ABSTRACT Some new trans-dihydronarciclasine derivatives containing a 1,4-benzodioxane moiety were stereoselectively synthesised using our feasible and efficient method developed recently. These new phenanthridone alkaloid analogues were obtained in both racemic and optically active forms. High enantioselectivities (up to 99% ee) were achieved by applying (8S,9S)-9-amino(9-deoxy)epiquinine as an organocatalyst. Due to a side reaction, various methoxyphenanthridine regioisomers were also prepared which afforded further synthetic trans-dihydronarciclasine analogues modified in the ring A of the phenanthridone scaffold. GRAPHICAL ABSTRACT
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Affiliation(s)
- Gábor Varró
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Budafoki út 8, Budapest, 1111 Hungary
- Gedeon Richter Plc., Gyömrői út 19-21, Budapest, 1103 Hungary
| | - Balázs Pogrányi
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Budafoki út 8, Budapest, 1111 Hungary
| | - Alajos Grün
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Budafoki út 8, Budapest, 1111 Hungary
| | - András Simon
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szt. Gellért tér 4, Budapest, 1111 Hungary
| | - László Hegedűs
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Budafoki út 8, Budapest, 1111 Hungary
| | - István Kádas
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Budafoki út 8, Budapest, 1111 Hungary
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Varró G, Hegedűs L, Simon A, Balogh A, Grün A, Leveles I, Vértessy BG, Kádas I. The First Enantioselective Total Synthesis of (-)-trans-Dihydronarciclasine. JOURNAL OF NATURAL PRODUCTS 2017; 80:1909-1917. [PMID: 28581297 DOI: 10.1021/acs.jnatprod.7b00208] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A feasible and enantioselective total synthesis of (-)-trans-dihydronarciclasine [(-)-1], a highly biologically active alkaloid, was devised starting from vanillin (8). The key step of this new synthesis was an asymmetric, organocatalytic Michael addition, in which an optically active nitropentanone [(-)-13] was obtained from a butenone derivative (12). Excellent enantioselectivity (>99% ee) was achieved using the (8S,9S)-9-amino(9-deoxy)epiquinine (16) organocatalyst. The target molecule can be prepared in 13 steps from compound (-)-13. The total synthesis has provided a facile and first access to the ent-form of naturally occurring (+)-trans-dihydronarciclasine, a highly potent cytostatic alkaloid.
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Affiliation(s)
- Gábor Varró
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics , Budafoki út 8, H-1111 Budapest, Hungary
| | - László Hegedűs
- MTA-BME Organic Chemical Technology Research Group, Hungarian Academy of Sciences, Department of Organic Chemistry and Technology, Budapest University of Technology and Economics , Budafoki út 8, H-1111 Budapest, Hungary
| | - András Simon
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics , Szt. Gellért tér 4, H-1111 Budapest, Hungary
| | - Attila Balogh
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics , Budafoki út 8, H-1111 Budapest, Hungary
| | - Alajos Grün
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics , Budafoki út 8, H-1111 Budapest, Hungary
| | - Ibolya Leveles
- Institute of Enzymology, Research Centre for Natural Sciences, Hungarian Academy of Sciences , Magyar tudósok körútja 2, H-1117 Budapest, Hungary
- Department of Applied Biotechnology and Food Science, Budapest University of Technology and Economics , Szt. Gellért tér 4, H-1111 Budapest, Hungary
| | - Beáta G Vértessy
- Institute of Enzymology, Research Centre for Natural Sciences, Hungarian Academy of Sciences , Magyar tudósok körútja 2, H-1117 Budapest, Hungary
- Department of Applied Biotechnology and Food Science, Budapest University of Technology and Economics , Szt. Gellért tér 4, H-1111 Budapest, Hungary
| | - István Kádas
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics , Budafoki út 8, H-1111 Budapest, Hungary
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Stereoselective reactions of nitro compounds in the synthesis of natural compound analogs and active pharmaceutical ingredients. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.067] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Chrzanowska M, Grajewska A, Rozwadowska MD. Asymmetric Synthesis of Isoquinoline Alkaloids: 2004-2015. Chem Rev 2016; 116:12369-12465. [PMID: 27680197 DOI: 10.1021/acs.chemrev.6b00315] [Citation(s) in RCA: 235] [Impact Index Per Article: 29.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
In the past decade, the asymmetric synthesis of chiral nonracemic isoquinoline alkaloids, a family of natural products showing a wide range of structural diversity and biological and pharmaceutical activity, has been based either on continuation or improvement of known traditional methods or on new, recently developed, strategies. Both diastereoselective and enantioselective catalytic methods have been applied. This review describes the stereochemically modified traditional syntheses (the Pictet-Spengler, the Bischler-Napieralski, and the Pomeranz-Fritsch-Bobbitt) along with strategies based on closing of the nitrogen-containing ring B of the isoquinoline core by the formation of bonds between C1-N2, N2-C3, C1-N2/N2-C3, and C1-N2/C4-C4a atoms. Methods involving introduction of substituents at the C1 carbon of isoquinoline core along with syntheses applying various biocatalytic techniques have also been reviewed.
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Affiliation(s)
- Maria Chrzanowska
- Faculty of Chemistry, Adam Mickiewicz University , Umultowska 89b, 61-614 Poznań, Poland
| | - Agnieszka Grajewska
- Faculty of Chemistry, Adam Mickiewicz University , Umultowska 89b, 61-614 Poznań, Poland
| | - Maria D Rozwadowska
- Faculty of Chemistry, Adam Mickiewicz University , Umultowska 89b, 61-614 Poznań, Poland
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Varró G, Hegedűs L, Simon A, Kádas I. An efficient stereoselective total synthesis of (±)-trans-dihydronarciclasine. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.02.089] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Ghavre M, Froese J, Pour M, Hudlicky T. Synthesis of Amaryllidaceae Constituents and Unnatural Derivatives. Angew Chem Int Ed Engl 2016; 55:5642-91. [DOI: 10.1002/anie.201508227] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Indexed: 12/24/2022]
Affiliation(s)
- Mukund Ghavre
- Chemistry Department and Centre for Biotechnology Brock University 1812 Sir Isaac Brock way St. Catharines ON L2S 3A1 Canada
| | - Jordan Froese
- Chemistry Department and Centre for Biotechnology Brock University 1812 Sir Isaac Brock way St. Catharines ON L2S 3A1 Canada
| | - Milan Pour
- Department of Inorganic and Organic Chemistry, Faculty of Pharmacy Charles University Heyrovského 1203 CZ-500 03 Hradec Králové Czech Republic
| | - Tomas Hudlicky
- Chemistry Department and Centre for Biotechnology Brock University 1812 Sir Isaac Brock way St. Catharines ON L2S 3A1 Canada
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Ghavre M, Froese J, Pour M, Hudlicky T. Synthese von Inhaltsstoffen der Amaryllisgewächse und nichtnatürlichen Derivaten. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201508227] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Mukund Ghavre
- Chemistry Department and Centre for Biotechnology Brock University 1812 Sir Isaac Brock way St. Catharines ON L2S 3A1 Kanada
| | - Jordan Froese
- Chemistry Department and Centre for Biotechnology Brock University 1812 Sir Isaac Brock way St. Catharines ON L2S 3A1 Kanada
| | - Milan Pour
- Department of Inorganic and Organic Chemistry, Faculty of Pharmacy Charles University Heyrovského 1203 CZ-500 03 Hradec Králové Tschechische Republik
| | - Tomas Hudlicky
- Chemistry Department and Centre for Biotechnology Brock University 1812 Sir Isaac Brock way St. Catharines ON L2S 3A1 Kanada
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Kato M, Yasui K, Yamanaka M, Nagasawa K. Synthesis of (+)-trans-Dihydrolycoricidine by an Organocatalytic Enantioselective Friedel-Crafts Reaction. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201500469] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Masaru Kato
- Department of Biotechnology and Life Science, Faculty of Technology; Tokyo University of Agriculture and Technology; 2-24-16 Naka-cho, Koganei Tokyo 184-8588 Japan), Fax
| | - Koji Yasui
- Department of Biotechnology and Life Science, Faculty of Technology; Tokyo University of Agriculture and Technology; 2-24-16 Naka-cho, Koganei Tokyo 184-8588 Japan), Fax
| | - Masahiro Yamanaka
- Department of Chemistry, Faculty of Science; Rikkyo University; 3-34-1, Nishi-Ikebukuro, Toshima-ku 171-8501 Tokyo Japan
| | - Kazuo Nagasawa
- Department of Biotechnology and Life Science, Faculty of Technology; Tokyo University of Agriculture and Technology; 2-24-16 Naka-cho, Koganei Tokyo 184-8588 Japan), Fax
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Enantioselective addition of aryl ketones and acetone to nitroalkenes organocatalyzed by carbamate-monoprotected cyclohexa-1,2-diamines. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.tetasy.2015.07.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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11
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McNulty J, Zepeda-Velázquez C. Enantioselective Organocatalytic Michael/Aldol Sequence: Anticancer Natural Product (+)-trans-Dihydrolycoricidine. Angew Chem Int Ed Engl 2014; 53:8450-4. [DOI: 10.1002/anie.201403065] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2014] [Revised: 05/09/2014] [Indexed: 01/16/2023]
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McNulty J, Zepeda-Velázquez C. Enantioselective Organocatalytic Michael/Aldol Sequence: Anticancer Natural Product (+)-trans-Dihydrolycoricidine. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201403065] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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13
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Enantioselective Michael addition of isobutyraldehyde to nitroalkenes organocatalyzed by chiral primary amine-guanidines. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.tetasy.2014.02.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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14
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Kurouchi H, Kawamoto K, Sugimoto H, Nakamura S, Otani Y, Ohwada T. Activation of electrophilicity of stable Y-delocalized carbamate cations in intramolecular aromatic substitution reaction: evidence for formation of diprotonated carbamates leading to generation of isocyanates. J Org Chem 2012; 77:9313-28. [PMID: 23025848 DOI: 10.1021/jo3020566] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Although cations with three heteroatoms, such as monoprotonated guanidine and urea, are stabilized by Y-shaped conjugation and such Y-conjugated cations are sufficiently basic to be further protonated (or protosolvated) to dications in strongly acid media, only O-monoprotonated species have been detected in the case of carbamates even in magic acid. We found that the trifluoromethanesulfonic acid-catalyzed cyclization of arylethylcarbamates proceeds to afford dihydroisoquinolones in high yield. In strong acids, methyl carbamates are fully O-monoprotonated, and these monocations do not undergo cyclization even under heating. But, as the acidity of the reaction medium is further increased, the cyclization reaction of methyl phenethylcarbamates starts to proceed as a first-order reaction, with a linear relationship between rate and acidity. The sign and magnitude of the entropy of activation ΔS(‡) were found to be similar to those of other A(Ac)1 reactions. These results strongly support the idea that further protonation of the O-protonated carbamates is involved in the cyclization, but the concentration of the dications is very low and suggests that the rate-determining step is dissociation of methanol from the diprotonated carbamate to generate protonated isocyanate, which reacts with the aromatic ring. Therefore, O-protonated carbamates are weak bases in sharp contrast to other Y-shaped monocations.
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Affiliation(s)
- Hiroaki Kurouchi
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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Raji Reddy C, Reddy MD, Haribabu K. Organocatalyzed Intramolecular Michael Addition of Morita-Baylis-Hillman Adducts of β-Arylnitroethylenes: An Entry to 3-Aryl-4-nitrocyclohexanones. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200884] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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16
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Stephenson GR, Anson CE, Malkov AV, Roe C. Influencing the Balance between ipso and ω Nucleophile Addition to (1-Arylcyclohexadienyl)iron Intermediates in Alkaloid Synthesis. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200687] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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17
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Singh S, Chimni SS. Chiral amine catalyzed enantio- and diastereoselective Michael reaction in brine. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.tetasy.2012.06.026] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Aranyi A, Bagi Á, Ilisz I, Pataj Z, Fülöp F, Armstrong DW, Péter A. High-performance liquid chromatographic enantioseparation of amino compounds on newly developed cyclofructan-based chiral stationary phases. J Sep Sci 2012; 35:617-24. [DOI: 10.1002/jssc.201100921] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2011] [Revised: 12/12/2011] [Accepted: 12/14/2011] [Indexed: 11/08/2022]
Affiliation(s)
- Anita Aranyi
- Institute of Pharmaceutical Chemistry; University of Szeged; Szeged; Hungary
| | - Ágnes Bagi
- Department of Inorganic and Analytical Chemistry; University of Szeged; Szeged; Hungary
| | - István Ilisz
- Institute of Pharmaceutical Chemistry; University of Szeged; Szeged; Hungary
| | - Zoltán Pataj
- Institute of Pharmaceutical Chemistry; University of Szeged; Szeged; Hungary
| | - Ferenc Fülöp
- Department of Inorganic and Analytical Chemistry; University of Szeged; Szeged; Hungary
| | - Daniel W. Armstrong
- Department of Chemistry and Biochemistry; University of Texas at Arlington; Arlington; Texas; USA
| | - Antal Péter
- Institute of Pharmaceutical Chemistry; University of Szeged; Szeged; Hungary
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Waser M. Iminium Catalysis. ASYMMETRIC ORGANOCATALYSIS IN NATURAL PRODUCT SYNTHESES 2012:45-68. [DOI: 10.1007/978-3-7091-1163-5_3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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20
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Poe SL, Morken JP. A boron-based synthesis of the natural product (+)-trans-dihydrolycoricidine. Angew Chem Int Ed Engl 2011; 50:4189-92. [PMID: 21455917 PMCID: PMC3369811 DOI: 10.1002/anie.201007135] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2010] [Indexed: 11/11/2022]
Affiliation(s)
- Sarah L. Poe
- Department of Chemistry Boston College Chestnut Hill, MA 02467 (USA)
| | - James P. Morken
- Department of Chemistry Boston College Chestnut Hill, MA 02467 (USA)
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Poe SL, Morken JP. A Boron-Based Synthesis of the Natural Product (+)-trans-Dihydrolycoricidine. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201007135] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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22
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23
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Roca-Lopez D, Sadaba D, Delso I, Herrera RP, Tejero T, Merino P. Asymmetric organocatalytic synthesis of γ-nitrocarbonyl compounds through Michael and Domino reactions. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.11.001] [Citation(s) in RCA: 143] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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24
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Collins J, Rinner U, Moser M, Hudlicky T, Ghiviriga I, Romero AE, Kornienko A, Ma D, Griffin C, Pandey S. Chemoenzymatic synthesis of Amaryllidaceae constituents and biological evaluation of their C-1 analogues. The next generation synthesis of 7-deoxypancratistatin and trans-dihydrolycoricidine. J Org Chem 2010; 75:3069-84. [PMID: 20373760 PMCID: PMC2872072 DOI: 10.1021/jo1003136] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An efficient synthesis of C-1 derivatives of 7-deoxypancratistatin is reported. The key steps include the following: selective opening of an epoxide with aluminum acetylide in the presence of an aziridine; solid-state silica-gel-catalyzed opening of an aziridine; and oxidative cleavage of a phenanthrene core and its recyclization to phenanthridone to provide the key C-1 aldehyde 22. The conversion of this aldehyde to C-1 acetoxymethyl and C-1 hydroxymethyl derivatives is described along with the evaluation of their biological activity against several cancer cell lines and in an apoptosis study. The C-1 acetoxymethyl derivative has shown promising activity comparable to that of the natural product. In addition, a total synthesis of trans-dihydrolycoricidine and a formal total synthesis of 7-deoxypancratistatin are reported from aldehyde 22. Detailed experimental and spectral data are provided for all new compounds.
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Affiliation(s)
- Jonathan Collins
- Chemistry Department and Centre for Biotechnology, Brock University, 500 Glenridge Avenue, St. Catharines, Ontario L2S 3A1, Canada
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Marqués-López E, Herrera RP, Christmann M. Asymmetric organocatalysis in total synthesis--a trial by fire. Nat Prod Rep 2010; 27:1138-67. [PMID: 20445939 DOI: 10.1039/b924964h] [Citation(s) in RCA: 269] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Eugenia Marqués-López
- Technische Universität Dortmund, Organische Chemie, Otto-Hahn-Str. 6, 44227, Dortmund, Germany.
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Roe C, Sandoe EJ, Richard Stephenson G. Solvolysis reactions at the 13th carbon of 1-aryl organoiron complexes. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2009.11.052] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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