1
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Cao J, Vincent SP. Synthesis of Spirocyclic Cyclopropyl Glycosyl-1-phosphate Analogues. Org Lett 2022; 24:4165-4169. [PMID: 35666228 DOI: 10.1021/acs.orglett.2c01422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A general methodology allowing the preparation of phosphonylated 1-spirocyclopropyl analogues of glycosyl-1-phosphates is reported. The scope of this reaction has been assessed using various exo-glycals easily obtained from the corresponding pyranoses and furanoses. The cyclopropanation was found to be stereospecific, and the cis/trans selectivity only depends on the E/Z configuration of the starting exo-glycal. The four possible isomers of spirocyclopropyl ribose-1-phosphonate could thus be prepared in a controlled manner, protected and deprotected.
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Affiliation(s)
- Jun Cao
- Department of Chemistry, Laboratory of Bio-Organic Chemistry - NAmur Research Institute for LIfe Sciences (NARILIS), University of Namur (UNamur), 5000 Namur, Belgium
| | - Stéphane P Vincent
- Department of Chemistry, Laboratory of Bio-Organic Chemistry - NAmur Research Institute for LIfe Sciences (NARILIS), University of Namur (UNamur), 5000 Namur, Belgium
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2
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Neouchy Z, Verhoeven J, Kong H, Zhao Y, Wang W, Brambilla M, Van Hecke K, Meerpoel L, Thuring JW, Verniest G, Winne J. Stereodivergent Synthesis of Biologically Active Spironucleoside Scaffolds via Catalytic Cyclopropanation of 4- exo-Methylene Furanosides. J Org Chem 2021; 86:17344-17361. [PMID: 34748342 DOI: 10.1021/acs.joc.1c01611] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Cyclopropane fusion of the only rotatable carbon-carbon bond in furanosyl nucleosides (i.e., exocyclic 4'-5') is a powerful design strategy to arrive at conformationally constrained analogues. Herein, we report a direct stereodivergent route toward the synthesis of the four possible configurations of 4-spirocyclopropane furanoses, which have been transformed into the corresponding 4'-spirocyclic adenosine analogues. The latter showed differential inhibition of the protein methyltransferase PRMT5-MEP50 complex, with one analogue inhibiting more effectively than adenosine itself, demonstrating the utility of rationally probing 4'-5' side chain orientations.
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Affiliation(s)
- Zeina Neouchy
- Department of Organic and Macromolecular Chemistry, Ghent University, Krijgslaan 281-S4, 9000 Ghent, Belgium
| | - Jonas Verhoeven
- Janssen Pharmaceutica NV, Turnhoutseweg 30, 2340 Beerse, Belgium
| | - Hanchu Kong
- Department of Synthetic Chemistry, Pharmaron Beijing Co., Ltd., 6 Taihe Road BDA, Beijing 100176, China
| | - Yongbin Zhao
- Department of Synthetic Chemistry, Pharmaron Beijing Co., Ltd., 6 Taihe Road BDA, Beijing 100176, China
| | - Wenbin Wang
- Department of Synthetic Chemistry, Pharmaron Beijing Co., Ltd., 6 Taihe Road BDA, Beijing 100176, China
| | - Marta Brambilla
- Janssen Pharmaceutica NV, Turnhoutseweg 30, 2340 Beerse, Belgium
| | - Kristof Van Hecke
- XStruct, Department of Chemistry, Ghent University, Krijgslaan 281-S3, 9000 Ghent, Belgium
| | - Lieven Meerpoel
- Janssen Pharmaceutica NV, Turnhoutseweg 30, 2340 Beerse, Belgium
| | | | - Guido Verniest
- Janssen Pharmaceutica NV, Turnhoutseweg 30, 2340 Beerse, Belgium
| | - Johan Winne
- Department of Organic and Macromolecular Chemistry, Ghent University, Krijgslaan 281-S4, 9000 Ghent, Belgium
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3
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Köllmann C, Sake SM, Jones PG, Pietschmann T, Werz DB. Protecting-Group-Mediated Diastereoselective Synthesis of C4'-Methylated Uridine Analogs and Their Activity against the Human Respiratory Syncytial Virus. J Org Chem 2020; 85:4267-4278. [PMID: 32036652 DOI: 10.1021/acs.joc.9b03425] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Adjusting the protecting group strategy, from an alkyl ether to a bidentate ketal at the carbohydrate backbone of uridine, facilitates a switchable diastereoselective α- or β-C4'/C5'-spirocyclopropanation. Using these spirocyclopropanated nucleosides as key intermediates, we synthesized a variety of C4'-methylated d-ribose and l-lyxose-configured uridine derivatives by a base-mediated ring-opening of the spirocyclopropanol moiety. Investigations of antiviral activity against the human respiratory syncytial virus were carried out for selected derivatives, showing moderate activity.
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Affiliation(s)
- Christoph Köllmann
- Technische Universität Braunschweig, Institute for Organic Chemistry, Hagenring 30, 38106 Braunschweig, Germany
| | - Svenja M Sake
- Institute for Experimental Virology, TWINCORE, Centre for Experimental and Clinical Infection Research, A Joint Venture Between the Medical School Hannover (MHH) and the Helmholtz Centre for Infection Research (HZI), Hannover, Feodor-Lynen-Str. 7, 30625 Hannover, Germany
| | - Peter G Jones
- Technische Universität Braunschweig, Institute for Inorganic and Analytical Chemistry, Hagenring 30, 38106 Braunschweig, Germany
| | - Thomas Pietschmann
- Institute for Experimental Virology, TWINCORE, Centre for Experimental and Clinical Infection Research, A Joint Venture Between the Medical School Hannover (MHH) and the Helmholtz Centre for Infection Research (HZI), Hannover, Feodor-Lynen-Str. 7, 30625 Hannover, Germany
| | - Daniel B Werz
- Technische Universität Braunschweig, Institute for Organic Chemistry, Hagenring 30, 38106 Braunschweig, Germany
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4
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Hammoud J, Joosten A, Lecourt T. Functionalization of GlucoPyranosides at position 5 by 1,5 C–H insertion of Rh(II)-Carbenes: Dramatic influence of the anomeric configuration. Carbohydr Res 2019; 486:107834. [DOI: 10.1016/j.carres.2019.107834] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 10/08/2019] [Accepted: 10/08/2019] [Indexed: 11/25/2022]
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5
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Köllmann C, Wiechert SM, Jones PG, Pietschmann T, Werz DB. Synthesis of 4′/5′-Spirocyclopropanated Uridine and d-Xylouridine Derivatives and Their Activity against the Human Respiratory Syncytial Virus. Org Lett 2019; 21:6966-6971. [DOI: 10.1021/acs.orglett.9b02555] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
| | - Svenja M. Wiechert
- Institute for Experimental Virology, TWINCORE, Centre for Experimental and Clinical Infection Research; a Joint Venture Between the Medical School Hannover (MHH) and the Helmholtz Centre for Infection Research (HZI), Hannover, Feodor-Lynen-Str. 7, 30625 Hannover, Germany
| | | | - Thomas Pietschmann
- Institute for Experimental Virology, TWINCORE, Centre for Experimental and Clinical Infection Research; a Joint Venture Between the Medical School Hannover (MHH) and the Helmholtz Centre for Infection Research (HZI), Hannover, Feodor-Lynen-Str. 7, 30625 Hannover, Germany
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6
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Köllmann C, Jones PG, Werz DB. Synthesis of 5-C-Methylated d-Mannose, d-Galactose, l-Gulose, and l-Altrose and Their Structural Elucidation by NMR Spectroscopy. Org Lett 2018; 20:1220-1223. [PMID: 29406726 DOI: 10.1021/acs.orglett.8b00144] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
C5/C6-Spirocyclopropanation of exocyclic enol esters followed by alkali ring-opening of the three-membered ring was used for the diastereoselective preparation of 5-C-methylated d-mannose, d-galactose, l-gulose, and l-altrose. Extensive NMR studies demonstrated an increase of furanose form by 5-C-methylation in almost all cases.
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Affiliation(s)
- Christoph Köllmann
- Institute for Organic Chemistry and ‡ Institute for Inorganic and Analytical Chemistry, Technische Universität Braunschweig , Hagenring 30, 38106 Braunschweig, Germany
| | - Peter G Jones
- Institute for Organic Chemistry and ‡ Institute for Inorganic and Analytical Chemistry, Technische Universität Braunschweig , Hagenring 30, 38106 Braunschweig, Germany
| | - Daniel B Werz
- Institute for Organic Chemistry and ‡ Institute for Inorganic and Analytical Chemistry, Technische Universität Braunschweig , Hagenring 30, 38106 Braunschweig, Germany
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7
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Iodosobenzene diacetate-Iodine and IBX-Iodine: Reagent systems for the synthesis of diastereomerically enriched 2-deoxy-2-iodoglycosyl acetates and 2-deoxy-2-iodoglycosyl ortho-iodobenzoates from protected glycals. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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8
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Li W, Silipo A, Gersby LBA, Newman MA, Molinaro A, Yu B. Synthesis of Bradyrhizose Oligosaccharides Relevant to theBradyrhizobiumO-Antigen. Angew Chem Int Ed Engl 2017; 56:2092-2096. [DOI: 10.1002/anie.201610680] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Indexed: 01/08/2023]
Affiliation(s)
- Wei Li
- State Key Laboratory of Bioorganic and Natural Products Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
| | - Alba Silipo
- Department of Chemical Sciences; University of Naples “Federico II”; Via Cintia 4 80126 Napoli Italy
| | | | - Mari-Anne Newman
- Department of Plant and Environmental Sciences; University of Copenhagen; 1871 Frederiksberg Denmark
| | - Antonio Molinaro
- Department of Chemical Sciences; University of Naples “Federico II”; Via Cintia 4 80126 Napoli Italy
| | - Biao Yu
- State Key Laboratory of Bioorganic and Natural Products Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
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9
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Li W, Silipo A, Gersby LBA, Newman MA, Molinaro A, Yu B. Synthesis of Bradyrhizose Oligosaccharides Relevant to theBradyrhizobiumO-Antigen. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201610680] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Wei Li
- State Key Laboratory of Bioorganic and Natural Products Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
| | - Alba Silipo
- Department of Chemical Sciences; University of Naples “Federico II”; Via Cintia 4 80126 Napoli Italy
| | | | - Mari-Anne Newman
- Department of Plant and Environmental Sciences; University of Copenhagen; 1871 Frederiksberg Denmark
| | - Antonio Molinaro
- Department of Chemical Sciences; University of Naples “Federico II”; Via Cintia 4 80126 Napoli Italy
| | - Biao Yu
- State Key Laboratory of Bioorganic and Natural Products Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road Shanghai 200032 China
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10
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Zhu Y, Yu B. Highly Stereoselective β-Mannopyranosylation via the 1-α-Glycosyloxy-isochromenylium-4-gold(I) Intermediates. Chemistry 2015; 21:8771-80. [DOI: 10.1002/chem.201500648] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2015] [Indexed: 01/02/2023]
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11
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Li T, Tikad A, Pan W, Vincent SP. β-Stereoselective phosphorylations applied to the synthesis of ADP- and polyprenyl-β-mannopyranosides. Org Lett 2014; 16:5628-31. [PMID: 25312597 DOI: 10.1021/ol5026876] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An efficient and convenient synthetic route to glycosyl 1-β-phosphates has been developed using diallyl chlorophosphate as a phosphorylating agent with 4-N,N-dimethylaminopyridine under mild conditions. Diallyl-glycosyl 1-β-phosphate triesters of D-manno, L-glycero-D-manno-hepto-, D-gluco-, D-galacto-, and L-fuco-pyranose as well as lactose have been obtained by this strategy in good yields and excellent β-selectivities. Furthermore, the diallyl 6-azido-mannosyl 1-β-phosphate 2 was deprotected under mild conditions and converted into potentially clickable analogues of β-mannosyl phosphoisoprenoids I and ADP-heptose II.
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Affiliation(s)
- Tianlei Li
- Département de Chimie, Laboratoire de Chimie Bio-Organique, University of Namur , rue de Bruxelles 61, B-5000 Namur, Belgium
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Rodríguez-Solla H, Concellón C, del Amo V, Díaz-Pardo A, Blanco EG, García-Granda S, Díaz MR, Llavona R, Soengas RG. Synthesis of Highly Functionalized Enantiopure Halocyclopropanes Derived from Carbohydrates. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300322] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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