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Ye H, Xiao C, Zhou QQ, Wang PG, Xiao WJ. Synthesis of Phenolic Glycosides: Glycosylation of Sugar Lactols with Aryl Bromides via Dual Photoredox/Ni Catalysis. J Org Chem 2018; 83:13325-13334. [PMID: 30301346 DOI: 10.1021/acs.joc.8b02129] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Multifarious sugar lactols were efficiently transformed into the corresponding phenolic glycosides by treating with aryl bromides in acetonitrile with Ir[dF(CF3)ppy]2(dtbbpy)(PF6) as a photocatalyst under visible light irradiation. Both pyranoses and furanoses or even disaccharide could all suffer this glycosylation protocol under mild reaction conditions. A variety of phenyl glycosides can be produced in moderate to good yields (up to 93% yield), and a gram scale process of this protocol was also well-established.
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Affiliation(s)
- Hui Ye
- CCNU-uOttawa Joint Research Centre, Key Laboratory of Pesticides and Chemical Biology, Ministry of Education, College of Chemistry , Central China Normal University , 152 Luoyu Road , Wuhan 430079 , China.,Hubei Key Laboratory for Processing and Application of Catalytic Materials , Huanggang Normal University , Huanggang 438000 , China
| | - Cong Xiao
- Department of Chemistry , Georgia State University , Atlanta , Georgia 30302-4098 , United States
| | - Quan-Quan Zhou
- CCNU-uOttawa Joint Research Centre, Key Laboratory of Pesticides and Chemical Biology, Ministry of Education, College of Chemistry , Central China Normal University , 152 Luoyu Road , Wuhan 430079 , China
| | - Peng George Wang
- Department of Chemistry , Georgia State University , Atlanta , Georgia 30302-4098 , United States
| | - Wen-Jing Xiao
- CCNU-uOttawa Joint Research Centre, Key Laboratory of Pesticides and Chemical Biology, Ministry of Education, College of Chemistry , Central China Normal University , 152 Luoyu Road , Wuhan 430079 , China.,Hubei Key Laboratory for Processing and Application of Catalytic Materials , Huanggang Normal University , Huanggang 438000 , China
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Banachowicz P, Mlynarski J, Buda S. Intramolecular Tandem Seleno-Michael/Aldol Reaction: A Simple Route to Hydroxy Cyclo-1-ene-1-carboxylate Esters. J Org Chem 2018; 83:11269-11277. [PMID: 30081637 DOI: 10.1021/acs.joc.8b01853] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Intramolecular tandem seleno-Michael/aldol reaction followed by an oxidation-elimination process can be an efficient tool for the construction of hydroxy cyclo-1-ene-1-carboxylate esters from oxo-α,β-unsaturated esters. Generation of lithium selenolate from elemental selenium and n-BuLi provides a simple and efficient one-pot access to cyclic endo-Morita-Baylis-Hillman adducts.
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Affiliation(s)
- Piotr Banachowicz
- Faculty of Chemistry , Jagiellonian University , Gronostajowa 2 , 30-387 Krakow , Poland
| | - Jacek Mlynarski
- Institute of Organic Chemistry , Polish Academy of Sciences , Kasprzaka 44/52 , 01-224 Warsaw , Poland
| | - Szymon Buda
- Faculty of Chemistry , Jagiellonian University , Gronostajowa 2 , 30-387 Krakow , Poland
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Camara T, Bil A, Chagnault V. Metal-free oxidative esterification of benzylated monosaccharides. Carbohydr Res 2018; 462:45-49. [DOI: 10.1016/j.carres.2018.04.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 04/10/2018] [Accepted: 04/10/2018] [Indexed: 11/30/2022]
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Chun JS, Hong SM, Jeon TH, Park SJ, Son HP, Jung JM, Choi YJ, Kim IS, Jung YH. Divergent total synthesis of d-ribo-phytosphingosine and l-ribo-phytosphingosine from d-ribose. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.11.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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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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Chung CY, Angamuthu V, Li LS, Hou DR. Palladium-Catalyzed Allylic Substitution for the Synthesis of Pericosines. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600355] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Cheng-Yu Chung
- Department of Chemistry; National Central University; 300 Jhong-Da Rd Jhong-Li Taoyuan 32001 Taiwan
| | - Venkatachalam Angamuthu
- Department of Chemistry; National Central University; 300 Jhong-Da Rd Jhong-Li Taoyuan 32001 Taiwan
| | - Long-Shiang Li
- Department of Chemistry; National Central University; 300 Jhong-Da Rd Jhong-Li Taoyuan 32001 Taiwan
| | - Duen-Ren Hou
- Department of Chemistry; National Central University; 300 Jhong-Da Rd Jhong-Li Taoyuan 32001 Taiwan
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Wang HY, Kato A, Kinami K, Li YX, Fleet GWJ, Yu CY. Concise synthesis of calystegines B2 and B3via intramolecular Nozaki-Hiyama-Kishi reaction. Org Biomol Chem 2016; 14:4885-96. [PMID: 27161660 DOI: 10.1039/c6ob00697c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The key step in the concise syntheses of calystegine B2 and its C-2 epimer calystegine B3 was the construction of cycloheptanone 8via an intramolecular Nozaki-Hiyama-Kishi (NHK) reaction of 9, an aldehyde containing a Z-vinyl iodide. Vinyl iodide 9 was obtained by the Stork olefination of aldehyde 10, derived from carbohydrate starting materials. Calystegines B2 (3) and B3 (4) were synthesized from d-xylose and l-arabinose derivatives respectively in 11 steps in excellent overall yields (27% and 19%).
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Affiliation(s)
- Hong-Yao Wang
- Beijing National Laboratory for Molecular Science (BNLMS), CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
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Thorsheim K, Siegbahn A, Johnsson RE, Stålbrand H, Manner S, Widmalm G, Ellervik U. Chemistry of xylopyranosides. Carbohydr Res 2015; 418:65-88. [PMID: 26580709 DOI: 10.1016/j.carres.2015.10.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 10/09/2015] [Accepted: 10/10/2015] [Indexed: 12/22/2022]
Abstract
Xylose is one of the few monosaccharidic building blocks that are used by mammalian cells. In comparison with other monosaccharides, xylose is rather unusual and, so far, only found in two different mammalian structures, i.e. in the Notch receptor and as the linker between protein and glycosaminoglycan (GAG) chains in proteoglycans. Interestingly, simple soluble xylopyranosides can not only initiate the biosynthesis of soluble GAG chains but also function as inhibitors of important enzymes in the biosynthesis of proteoglycans. Furthermore, xylose is a major constituent of hemicellulosic xylans and thus one of the most abundant carbohydrates on Earth. Altogether, this has spurred a strong interest in xylose chemistry. The scope of this review is to describe synthesis of xylopyranosyl donors, as well as protective group chemistry, modifications, and conformational analysis of xylose.
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Affiliation(s)
- Karin Thorsheim
- Centre for Analysis and Synthesis, Centre for Chemistry and Chemical Engineering, Lund University, P.O. Box 124, SE-221 00 Lund, Sweden
| | - Anna Siegbahn
- Centre for Analysis and Synthesis, Centre for Chemistry and Chemical Engineering, Lund University, P.O. Box 124, SE-221 00 Lund, Sweden
| | - Richard E Johnsson
- Centre for Analysis and Synthesis, Centre for Chemistry and Chemical Engineering, Lund University, P.O. Box 124, SE-221 00 Lund, Sweden
| | - Henrik Stålbrand
- Centre for Molecular Protein Science, Centre for Chemistry and Chemical Engineering, Lund University, P.O. Box 124, SE-221 00 Lund, Sweden
| | - Sophie Manner
- Centre for Analysis and Synthesis, Centre for Chemistry and Chemical Engineering, Lund University, P.O. Box 124, SE-221 00 Lund, Sweden
| | - Göran Widmalm
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Ulf Ellervik
- Centre for Analysis and Synthesis, Centre for Chemistry and Chemical Engineering, Lund University, P.O. Box 124, SE-221 00 Lund, Sweden.
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Roscales S, Sánchez F, Csákÿ AG. 1,2-Stereochemical Induction in the Pd II-Catalyzed Conjugate Addition of Boronic Acids. European J Org Chem 2015. [DOI: 10.1002/ejoc.201403488] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Marquès S, Schuler M, Tatibouët A. Preparation of Pyranose-Based ThioimidateN-Oxides (TINOs). European J Org Chem 2015. [DOI: 10.1002/ejoc.201403619] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Zelli R, Longevial JF, Dumy P, Marra A. Synthesis and biological properties of multivalent iminosugars. NEW J CHEM 2015. [DOI: 10.1039/c5nj00462d] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Clustering 1-deoxynojirimycin (DNJ), first isolated from white mulberry, and other iminosugars around various scaffolds gave strong glycosidase inhibitors.
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Affiliation(s)
- Renaud Zelli
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- Université de Montpellier
- Ecole Nationale Supérieure de Chimie de Montpellier
- 34296 Montpellier cedex 5
| | - Jean-François Longevial
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- Université de Montpellier
- Ecole Nationale Supérieure de Chimie de Montpellier
- 34296 Montpellier cedex 5
| | - Pascal Dumy
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- Université de Montpellier
- Ecole Nationale Supérieure de Chimie de Montpellier
- 34296 Montpellier cedex 5
| | - Alberto Marra
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- Université de Montpellier
- Ecole Nationale Supérieure de Chimie de Montpellier
- 34296 Montpellier cedex 5
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Serra-Vinardell J, Díaz L, Casas J, Grinberg D, Vilageliu L, Michelakakis H, Mavridou I, Aerts JMFG, Decroocq C, Compain P, Delgado A. Glucocerebrosidase enhancers for selected Gaucher disease genotypes by modification of α-1-C-substituted imino-D-xylitols (DIXs) by click chemistry. ChemMedChem 2014; 9:1744-54. [PMID: 24976039 DOI: 10.1002/cmdc.201402023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Indexed: 11/08/2022]
Abstract
A series of hybrid analogues was designed by combination of the iminoxylitol scaffold of parent 1C9-DIX with triazolylalkyl side chains. The resulting compounds were considered potential pharmacological chaperones in Gaucher disease. The DIX analogues reported here were synthesized by CuAAC click chemistry from scaffold 1 (α-1-C-propargyl-1,5-dideoxy-1,5-imino-D-xylitol) and screened as imiglucerase inhibitors. A set of selected compounds were tested as β-glucocerebrosidase (GBA1) enhancers in fibroblasts from Gaucher patients bearing different genotypes. A number of these DIX compounds were revealed as potent GBA1 enhancers in genotypes containing the G202R mutation, particularly compound DIX-28 (α-1-C-[(1-(3-trimethylsilyl)propyl)-1H-1,2,3-triazol-4-yl)methyl]-1,5-dideoxy-1,5-imino-D-xylitol), bearing the 3-trimethylsilylpropyl group as a new surrogate of a long alkyl chain, with approximately threefold activity enhancement at 10 nM. Despite their structural similarities with isofagomine and with our previously reported aminocyclitols, the present DIX compounds behaved as non-competitive inhibitors, with the exception of the mixed-type inhibitor DIX-28.
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Affiliation(s)
- Jenny Serra-Vinardell
- Departament de Genètica, Universitat de Barcelona (UB), IBUB; CIBER de Enfermedades Raras (CIBERER), Av. Diagonal 643, 08028, Barcelona (Spain)
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Schönemann W, Gallienne E, Ikeda-Obatake K, Asano N, Nakagawa S, Kato A, Adachi I, Górecki M, Frelek J, Martin OR. Glucosylceramide Mimics: Highly Potent GCase Inhibitors and Selective Pharmacological Chaperones for Mutations Associated with Types 1 and 2 Gaucher Disease. ChemMedChem 2013; 8:1805-17. [DOI: 10.1002/cmdc.201300327] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2013] [Indexed: 11/11/2022]
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Ramírez E, Quintero L, Meza-León RL, Sosa-Rivadeneyra M, Cruz-Gregorio S, Sartillo-Piscil F. Rapid access to the synthesis of polysubstituted δ-lactones via tandem stereoselective conjugate addition/α-alkylation of unsaturated 7,3-lactone-α-d-xylofuranose derivative. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.08.036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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A highly stereocontrolled asymmetric total synthesis of epimer of (+)-7-deoxypancratistatin. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.07.125] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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An improved methodology for the synthesis of 1-C-allyl imino-d-xylitol and -l-arabinitol and their rapid functionalization. Tetrahedron 2013. [DOI: 10.1016/j.tet.2012.12.082] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Fusaro MB, Chagnault V, Postel D. Synthesis of glycosylamines and glyconamides using molecular iodine. Tetrahedron 2013. [DOI: 10.1016/j.tet.2012.11.027] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Decroocq C, Laparra LM, Rodríguez-Lucena D, Compain P. Synthesis of Azide-armed α-1-C-Alkyl-imino-d-xylitol Derivatives as Key Building Blocks for the Preparation of Iminosugar Click Conjugates. J Carbohydr Chem 2011. [DOI: 10.1080/07328303.2011.610544] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Camille Decroocq
- a Laboratoire de Synthèse Organique et Molécules Bioactives , Université de Strasbourg et CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel , 67087 , Strasbourg , France
| | - Laura Mamani Laparra
- a Laboratoire de Synthèse Organique et Molécules Bioactives , Université de Strasbourg et CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel , 67087 , Strasbourg , France
| | - David Rodríguez-Lucena
- a Laboratoire de Synthèse Organique et Molécules Bioactives , Université de Strasbourg et CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel , 67087 , Strasbourg , France
| | - Philippe Compain
- a Laboratoire de Synthèse Organique et Molécules Bioactives , Université de Strasbourg et CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel , 67087 , Strasbourg , France
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Kim IS, Li QR, Dong GR, Kim YC, Hong YJ, Lee M, Chi KW, Oh JS, Jung YH. A Facile Synthesis of Lentiginosine Analogues Based on a Highly Regio- and Diastereoselective Allylic Amination Using Chlorosulfonyl Isocyanate. European J Org Chem 2010. [DOI: 10.1002/ejoc.200901443] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Ingrassia L, Lefranc F, Dewelle J, Pottier L, Mathieu V, Spiegl-Kreinecker S, Sauvage S, El Yazidi M, Dehoux M, Berger W, Van Quaquebeke E, Kiss R. Structure−Activity Relationship Analysis of Novel Derivatives of Narciclasine (an Amaryllidaceae Isocarbostyril Derivative) as Potential Anticancer Agents. J Med Chem 2009; 52:1100-14. [DOI: 10.1021/jm8013585] [Citation(s) in RCA: 117] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Laurent Ingrassia
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Florence Lefranc
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Janique Dewelle
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Laurent Pottier
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Véronique Mathieu
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Sabine Spiegl-Kreinecker
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Sébastien Sauvage
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Mohamed El Yazidi
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Mischaël Dehoux
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Walter Berger
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Eric Van Quaquebeke
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
| | - Robert Kiss
- Unibioscreen SA, 40 Avenue Joseph Wybran, 1070 Brussels, Belgium, Service de Neurochirurgie, Cliniques Universitaires de Bruxelles, Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium, Laboratoire de Toxicologie, Institut de Pharmacie, Université Libre de Bruxelles, Campus de la Plaine, CP205/1, Boulevard du Triomphe, 1050 Brussels, Belgium, Department of Neurosurgery, Wagner Jauregg Hospital, Linz, Austria, Institute of Cancer Research, Department of Medicine I, Medical University of Vienna
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Crich D, Li L. Stereocontrolled synthesis of D- and L-beta-rhamnopyranosides with 4-O-6-S-alpha-cyanobenzylidene-protected 6-thiorhamnopyranosyl thioglycosides. J Org Chem 2009; 74:773-81. [PMID: 19132946 PMCID: PMC2696688 DOI: 10.1021/jo8022439] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The synthesis of both enantiomers of a 4-O-6-S-alpha-cyanobenzylidene-protected 6-thiorhamnopyranosyl thioglycoside is described starting from D-mannnose and L-arabinose derivatives for the D- and L-series, respectively. This donor is effective in the preparation of the corresponding beta-glycosides using the 1-benzenesulfinyl piperidine/trifluoromethanesulfonic anhydride protocol. Following desulfurization and concomitant debenzylation with Raney nickel, the so-formed 6-thio-beta-mannosides are converted in high yield to the beta-rhamnopyranosides.
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Affiliation(s)
- David Crich
- Department of Chemistry, Wayne State University, 5101 Cass Avenue, Detroit, Michigan 48202, USA.
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26
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Harutyunyan SR, den Hartog T, Geurts K, Minnaard AJ, Feringa BL. Catalytic asymmetric conjugate addition and allylic alkylation with Grignard reagents. Chem Rev 2008; 108:2824-52. [PMID: 18698733 DOI: 10.1021/cr068424k] [Citation(s) in RCA: 647] [Impact Index Per Article: 40.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Syuzanna R Harutyunyan
- Organic Chemistry Laboratories, Stratingh Institute for Chemistry, Faculty of Mathematics and Natural Sciences, University of Groningen, Nijenborgh 4, Groningen 9747 AG, The Netherlands
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27
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A combined RCM-Bischler–Napieralski strategy towards the synthesis of the carbon skeleton of excentricine and related stephaoxocanes. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.08.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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28
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Jana CK, Studer A. Total synthesis of (+)-trans-dihydronarciclasine by a catalytic enantioselective regiodivergent nitroso Diels-Alder reaction. Chemistry 2008; 14:6326-8. [PMID: 18563761 DOI: 10.1002/chem.200800903] [Citation(s) in RCA: 86] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Chandan Kumar Jana
- NRW Graduate School of Chemistry, Organisch-Chemisches Institut, Westfälische Wilhelms-Universität, Correnstrasse 40, Münster, Germany
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29
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Kornienko A, Evidente A. Chemistry, biology, and medicinal potential of narciclasine and its congeners. Chem Rev 2008; 108:1982-2014. [PMID: 18489166 PMCID: PMC2856661 DOI: 10.1021/cr078198u] [Citation(s) in RCA: 262] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Alexander Kornienko
- Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, 801 Leroy Place, New Mexico 87801, USA.
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30
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Aye Y, Davies SG, Garner AC, Roberts PM, Smith AD, Thomson JE. Parallel kinetic resolution of tert-butyl (RS)-3-oxy-substituted cyclopent-1-ene-carboxylates for the asymmetric synthesis of 3-oxy-substituted cispentacin and transpentacin derivatives. Org Biomol Chem 2008; 6:2195-203. [DOI: 10.1039/b802428f] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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C-2 Epimerization of aldonolactones promoted by magnesium iodide: a new way towards non-enzymatic epimerization. Carbohydr Res 2008; 343:18-30. [DOI: 10.1016/j.carres.2007.10.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2007] [Revised: 10/02/2007] [Accepted: 10/10/2007] [Indexed: 11/24/2022]
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32
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Shukla KH, Boehmler DJ, Bogacyzk S, Duvall BR, Peterson WA, McElroy WT, Deshong P. Application of palladium-catalyzed allylic arylation to the synthesis of a (+/-)-7-deoxypancratistatin analogue. Org Lett 2007; 8:4183-6. [PMID: 16956182 DOI: 10.1021/ol061070z] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Palladium-catalyzed coupling of an aryl siloxane and an allylic carbonate proceeded in good yield to give an adduct that was converted to an analogue of (+/-)-7-deoxypancratistatin.
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Affiliation(s)
- Krupa H Shukla
- Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742, USA
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33
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Shin IJ, Choi ES, Cho CG. Total Synthesis of (±)-trans-Dihydronarciclasine through a Highlyendo-Selective Diels–Alder Cycloaddition of 3,5-Dibromo-2-pyrone. Angew Chem Int Ed Engl 2007; 46:2303-5. [PMID: 17300121 DOI: 10.1002/anie.200604612] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- In-Ji Shin
- Department of Chemistry, Hanyang University, 17 Haengdang-Dong, Sungdong-Ku, Seoul, Korea
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34
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Shin IJ, Choi ES, Cho CG. Total Synthesis of (±)-trans-Dihydronarciclasine through a Highlyendo-Selective Diels–Alder Cycloaddition of 3,5-Dibromo-2-pyrone. Angew Chem Int Ed Engl 2007. [DOI: 10.1002/ange.200604612] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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35
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Kireev AS, Manpadi M, Kornienko A. Selectivity guidelines and a reductive elimination-based model for predicting the stereochemical course of conjugate addition reactions of organocuprates to gamma-alkoxy-alpha,beta-enoates. J Org Chem 2007; 71:2630-40. [PMID: 16555814 PMCID: PMC2633620 DOI: 10.1021/jo052383v] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Current models used to predict the stereochemical outcome of organocopper conjugate addition processes focus on the nucleophilic addition step as stereochemistry-determining. Recent kinetic, NMR, kinetic isotope effect, and theoretical density functional studies strongly support the proposal that stereochemical preferences in these processes are dictated by the reductive elimination step, transforming Cu(III) to Cu(I) intermediates. A new model that considers various steric and stereoelectronic factors involved in the transition state of the reductive elimination step is proposed and then used to interpret the results of systematic studies of arylcuprate conjugate addition reactions with cis and trans gamma-alkoxy-alpha,beta-enoates. The results give rise to the following selectivity guidelines for this process. To achieve high anti-addition diastereoselectivities the use of trans esters with a bulky nonalkoxy substituent at the gamma-position is recommended. While stereoelectronics disfavor syn-addition, a judicious choice of properly sized gamma-substituents may lead to the predominant formation of syn-products, especially with cis enoates. However, high syn-selectivities may be achieved by using gamma-amino-alpha,beta-enoates.
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Affiliation(s)
- Artem S Kireev
- Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA
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36
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Cailleau T, Cooke JWB, Davies SG, Ling KB, Naylor A, Nicholson RL, Price PD, Roberts PM, Russell AJ, Smith AD, Thomson JE. Asymmetric synthesis of β-amino-γ-substituted-γ-butyrolactones: double diastereoselective conjugate addition of homochiral lithium amides to homochiral α,β-unsaturated esters. Org Biomol Chem 2007; 5:3922-31. [DOI: 10.1039/b712937h] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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37
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Rastogi SK, Kornienko A. A solution to the stereochemical problems posed by amaryllidaceae constituents using a highly syn-selective arylcuprate conjugate addition to γ-amino and γ-carbamato-α,β-enoates. TETRAHEDRON, ASYMMETRY 2006; 17:3170-3176. [PMID: 22791936 PMCID: PMC3393039 DOI: 10.1016/j.tetasy.2006.11.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Various substituted arylcuprates undergo stereocontrolled additions to L-serine-derived γamino- and γ-carbamato-α,β-enoates with high syn-selectivities. The stereochemical outcome of these reactions is fully consistent with the reductive elimination-based model proposed previously. This method is well suited for the preparation of a broad range of biologically active amaryllidaceae constituents and their aromatic analogues.
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Affiliation(s)
- Shiva K. Rastogi
- Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA
| | - Alexander Kornienko
- Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA
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38
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39
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Kim IS, Zee OP, Jung YH. Regioselective and Diastereoselective Amination of Polybenzyl Ethers Using Chlorosulfonyl Isocyanate: Total Syntheses of 1,4-Dideoxy-1,4-imino-d-arabinitol and (−)-Lentiginosine. Org Lett 2006; 8:4101-4. [PMID: 16928084 DOI: 10.1021/ol061614x] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The total syntheses of DAB1 (1) and (-)-lentiginosine (2) were concisely accomplished from D-lyxose via regioselective and diastereoselective NHCbz introduction using CSI, chemoselective removal of the Cbz protection, and ring-closing metathesis as key steps.
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Affiliation(s)
- In Su Kim
- College of Pharmacy, Sungkyunkwan University, Suwon 440-746, Korea
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40
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Herndon JW. The chemistry of the carbon–transition metal double and triple bond: Annual survey covering the year 2004. Coord Chem Rev 2006. [DOI: 10.1016/j.ccr.2005.10.020] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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41
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Bastida J, Lavilla R, Viladomat F. Chemical and biological aspects of Narcissus alkaloids. THE ALKALOIDS. CHEMISTRY AND BIOLOGY 2006; 63:87-179. [PMID: 17133715 PMCID: PMC7118783 DOI: 10.1016/s1099-4831(06)63003-4] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This chapter discusses the chemical and biological aspects of Narcissus alkaloids. Numerous alkaloids have been isolated from Narcissus speciesasaresult of the continuing search for novel alkaloids with pharmacological activity in the Amaryllidaceae family. The alkaloids isolated from this genus, classified in relation to the different skeleton types. The different Narcissus wild species and intersectional hybrids, grouped into subgenera and sections, with their corresponding alkaloids, arranged according to their ring system are listed. The biosynthetic pathways of Narcissus alkaloids includes: (1) enzymatic preparation of the precursors, (2) primary cyclization mechanisms, (3) enzymatic preparation of intermediates, (4) secondary cyclization, diversification, and restructuring. The chapter discusses proton nuclear magnetic resonance (1H NMR), carbon nuclear magnetic resonance (13C NMR), and mass spectrometry (MS) for Narcissus alkaloids. A list of the different Narcissus alkaloids, their spectroscopic properties, and literature with the most recent spectroscopic data is given. Several Narcissus extracts shows the following activities: antiviral, prophage induction, antibacterial, antifungal, antimalarial, insecticidal, cytotoxic, antitumor, antimitotic, antiplatelet, hypotensive, emetic, acetylcholine esterase inhibitory, antifertility, antinociceptive, chronotropic, pheromone, plant growth inhibitor, and allelopathic.
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Affiliation(s)
- Jaume Bastida
- Departament de Productes Naturals, Facultat de Farmàcia, Universitat de Barcelona, 08028 Barcelona, Spain
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42
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Ortiz JC, Ozores L, Cagide-Fagín F, Alonso R. Annulation of β-aryl-α-nitro-α,β-enals and 2,2-dimethyl-1,3-dioxan-5-one: a one-step assembly of nitrocyclitols. Application to a short practical synthesis of (±)-7-deoxy-2-epi-pancratistatin tetraacetate. Chem Commun (Camb) 2006:4239-41. [PMID: 17031444 DOI: 10.1039/b606277f] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel, highly stereocontrolled formal [3 + 3] annulation of beta-aryl-alpha-nitro-alpha,beta-enals with the enamine derived from 2,2-dimethyl-1,3-dioxan-5-one and pyrrolidine afforded protected nitrocyclitols with five newly created stereocentres and constituted the key step in a short, gram-scale synthesis of a pancratistatin analogue.
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Affiliation(s)
- Juan Carlos Ortiz
- Departamento de Química Orgánica, Universidad de Santiago, 15782 Santiago de Compostela, Spain
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43
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Le Strat F, Vallette H, Toupet L, Maddaluno J. Access to Tri- and Tetracyclic Structures by Thermally Promoted and High-Pressure-Promoted [4+2] Cycloadditions of 2-, 3- or 4-Vinyl-Substituted Binuclear Heterocycles. European J Org Chem 2005. [DOI: 10.1002/ejoc.200500416] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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44
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Manpadi M, Kornienko A. Highly anti-selective conjugate addition of arylcuprates to a γ-alkoxy-α,β-enoate. A new method to address stereochemical challenges presented by Amaryllidaceae alkaloids. Tetrahedron Lett 2005. [DOI: 10.1016/j.tetlet.2005.05.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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45
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Kireev AS, Breithaupt AT, Collins W, Nadein ON, Kornienko A. Enantiodivergent Formal Synthesis of (+)- and (−)-Cyclophellitol from d-Xylose Based on the Latent Symmetry Concept. J Org Chem 2004; 70:742-5. [PMID: 15651835 DOI: 10.1021/jo048459p] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Formal synthesis of (+)- and (-)-cyclophellitol from d-xylose has been accomplished through utilization of the latent plane of chirality present in the starting carbohydrate. The synthetic pathway is suitable for preparation and biological evaluation of cyclophellitol analogues in both enantiomeric series.
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Affiliation(s)
- Artem S Kireev
- Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, New Mexico 87801, USA
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46
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Ibn-Ahmed S, Khaldi M, Chrétien F, Chapleur Y. A Short Route to Enantiomerically Pure Benzophenanthridinone Skeleton: Synthesis of Lactone Analogues of Narciclasine and Lycoricidine. J Org Chem 2004; 69:6722-31. [PMID: 15387596 DOI: 10.1021/jo049153l] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Condensation of functionalized o-toluamide anions on a carbohydrate-derived lactone, followed by intramolecular aldol cyclization, provides enantiomerically pure 2-arylcyclohexenones. Different approaches for the stereoselective transformation of the carbonyl group of these key intermediates into an amino group were unsuccessful. However 1,4-addition of thiolate and concomitant ring closure to isocoumarine provided a useful method for the transformation of the tertiary amide function. Opening of the isocoumarin with ammonia provided the corresponding amide and recovery of the enone system. Subsequent reductive amination of this cyclohexenone was found to depend on the nature of the protecting groups and led to the protected form of 4-epi- and -iso-narciclasine. Oxo analogues of narciclasine and epi-narciclasine and lycoricidine were also obtained after reduction of the enone and subsequent lactonization. They showed no biological activity as antitumor agents.
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Affiliation(s)
- Said Ibn-Ahmed
- Groupe SUCRES, UMR 7565 CNRS-Université Henri Poincaré Nancy 1, BP 239, F-54506 Nancy-Vandoeuvre, France
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