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Villameriel JM, Pedersen CM. Conformational Lock of Glycosyl Donors Using Cyclic Carbamates. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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3
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Bera M, Mukhopadhyay B. Synthesis of the tetrasaccharide repeating unit of the O-antigen from Pseudomonas putida BIM B-1100 having rare D-Quip3NAc. Carbohydr Res 2020; 489:107955. [DOI: 10.1016/j.carres.2020.107955] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Revised: 02/15/2020] [Accepted: 02/17/2020] [Indexed: 11/28/2022]
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6
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Ngoje G, Li Z. Study of the stereoselectivity of 2-azido-2-deoxyglucosyl donors: protecting group effects. Org Biomol Chem 2013; 11:1879-86. [PMID: 23380832 DOI: 10.1039/c3ob26994a] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of tolyl 2-azido-2-deoxy-thio-glucoside donors with different combinations of protecting groups were prepared. These donors were used in glycosylation reactions to test the correlations between the stereoselectivity and the pattern of the protecting groups. Acetyl groups showed a position dependent stereo-directing effect. A remote participating mechanism is proposed to explain the observed results.
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Affiliation(s)
- George Ngoje
- Binghamton University, Department of Chemistry, Binghamton, NY 13902, USA
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7
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Xu Y, Ogunsina M, Samadder P, Arthur G, Schweizer F. Structure-Activity Relationships of Glucosamine-Derived Glycerolipids: the Role of the Anomeric Linkage, the Cationic Charge and the Glycero Moiety on the Antitumor Activity. ChemMedChem 2013; 8:511-20. [DOI: 10.1002/cmdc.201200489] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2012] [Indexed: 02/03/2023]
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8
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Hansen SU, Miller GJ, Baráth M, Broberg KR, Avizienyte E, Helliwell M, Raftery J, Jayson GC, Gardiner JM. Synthesis and scalable conversion of L-iduronamides to heparin-related di- and tetrasaccharides. J Org Chem 2012; 77:7823-43. [PMID: 22900939 DOI: 10.1021/jo300722y] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A diastereomerically pure cyanohydrin, preparable on kilogram scale, is efficiently converted in one step into a novel L-iduronamide. A new regioselective acylation of this iduronamide and a new mild amide hydrolysis method mediated by amyl nitrite enables short, scalable syntheses of an L-iduronate diacetate C-4 acceptor, and also L-iduronate C-4 acceptor thioglycosides. Efficient conversions of these to a range of heparin-related gluco-ido disaccharide building blocks (various C-4 protection options) including efficient multigram access to key heparin-building block ido-thioglycoside donors are described. A 1-OAc disaccharide is converted into a heparin-related tetrasaccharide, via divergence to both acceptor and donor disaccharides. X-ray and NMR data of the 1,2-diacetyl iduronate methyl ester and the analogous iduronamide show that while both adopt (1)C(4) conformations in solution, the iduronate ester adopts the (4)C(1) conformation in solid state. An X-ray structure is also reported for the novel, (4)C(1)-conformationally locked bicyclic 1,6-anhydro iduronate lactone along with an X-ray structures of a novel distorted (4)C(1) iduronate 4,6-lactone. Deuterium labeling also provides mechanistic insight into the formation of lactone products during the novel amyl nitrite-mediated hydrolysis of iduronamide into the parent iduronic acid functionality.
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Affiliation(s)
- Steen U Hansen
- School of Chemistry and Manchester Interdisciplinary Biocentre, The University of Manchester, 131 Princess Street, Manchester M1 7DN, UK
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9
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Dussouy C, Bultel L, Saguez J, Cherqui A, Khelifa M, Grand E, Giordanengo P, Kovensky J. Strong Aphicidal Activity of GlcNAc(β1→4)Glc Disaccharides: Synthesis, Physiological Effects, and Chitinase Inhibition. Chemistry 2012; 18:10021-8. [DOI: 10.1002/chem.201200887] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2012] [Revised: 05/06/2012] [Indexed: 11/09/2022]
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11
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Daragics K, Fügedi P. Synthesis of glycosaminoglycan oligosaccharides. Part 5: Synthesis of a putative heparan sulfate tetrasaccharide antigen involved in prion diseases. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.08.004] [Citation(s) in RCA: 11] [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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12
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Gammon DW, Steenkamp DJ, Mavumengwana V, Marakalala MJ, Mudzunga TT, Hunter R, Munyololo M. Conjugates of plumbagin and phenyl-2-amino-1-thioglucoside inhibit MshB, a deacetylase involved in the biosynthesis of mycothiol. Bioorg Med Chem 2010; 18:2501-14. [DOI: 10.1016/j.bmc.2010.02.049] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2009] [Revised: 02/21/2010] [Accepted: 02/23/2010] [Indexed: 11/26/2022]
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13
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Szabó ZB, Herczeg M, Fekete A, Batta G, Borbás A, Lipták A, Antus S. Synthesis of three regioisomers of the pentasaccharide part of the Skp1 glycoprotein of Dictyostelium discoideum. ACTA ACUST UNITED AC 2009. [DOI: 10.1016/j.tetasy.2009.02.040] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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14
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Belén Cid M, Alfonso F, Alonso I, Martín-Lomas M. On the origin of the regioselectivity in glycosylation reactions of 1,2-diols. Org Biomol Chem 2009; 7:1471-81. [DOI: 10.1039/b819452a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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15
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Geng Y, Zhang LH, Ye XS. Pre-activation protocol leading to highly stereoselectivity-controllable glycosylations of oxazolidinone protected glucosamines. Chem Commun (Camb) 2008:597-9. [DOI: 10.1039/b712591g] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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16
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Oertling H, Reckziegel A, Surburg H, Bertram HJ. Applications of menthol in synthetic chemistry. Chem Rev 2007; 107:2136-64. [PMID: 17488063 DOI: 10.1021/cr068409f] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Heiko Oertling
- Symrise GmbH & Co. KG, Mühlenfeldstrasse 1, D-37603 Holzminden, Germany.
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17
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Bongat AFG, Demchenko AV. Recent trends in the synthesis of O-glycosides of 2-amino-2-deoxysugars. Carbohydr Res 2007; 342:374-406. [PMID: 17125757 DOI: 10.1016/j.carres.2006.10.021] [Citation(s) in RCA: 169] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2006] [Revised: 10/13/2006] [Accepted: 10/20/2006] [Indexed: 11/23/2022]
Abstract
The discovery of new methods for stereoselective glycoside synthesis and convergent oligosaccharide assembly has been critical for the area of glycosciences. At the heart of this account is the discussion of the approaches for stereoselective synthesis of glycosides of 2-amino-2-deoxysugars that have emerged during the past two decades. The introductory part provides general background information and describes the key features and challenges for the synthesis of this class of compounds. Subsequently, major approaches to the synthesis of 2-amino-2-deoxyglycosides are categorized and discussed. Each subsection elaborates on the introduction (or protection) of the amino functionality, synthesis of glycosyl donors by introduction of a suitable leaving group, and glycosidation. Wherever applicable, the deprotection of a temporary amino group substituent and the conversion onto the natural acetamido functionality is described. The conclusions part evaluates the current standing in the field and provides a perspective for future developments.
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Affiliation(s)
- Aileen F G Bongat
- Department of Chemistry and Biochemistry, University of Missouri--St. Louis, One University Blvd., St. Louis, MO 63121, USA
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18
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Suzuki K, Ohtsuka I, Kanemitsu T, Ako T, Kanie O. Single‐Step Multisyntheses of Glycosyl Acceptors: Benzylation of n‐1 Hydroxyl Groups of Phenylthio Glycosides of Xylose, Mannose, Glucose, Galactose, 2‐Azido‐2‐deoxy‐glucose, and 2‐Azido‐2‐deoxy‐galactose. J Carbohydr Chem 2006. [DOI: 10.1081/car-200053712] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Kaori Suzuki
- a Mitsubishi Kagaku Institute of Life Sciences (MITILS) , Tokyo, Japan
| | - Isao Ohtsuka
- a Mitsubishi Kagaku Institute of Life Sciences (MITILS) , Tokyo, Japan
| | - Takuya Kanemitsu
- a Mitsubishi Kagaku Institute of Life Sciences (MITILS) , Tokyo, Japan
| | - Takuro Ako
- a Mitsubishi Kagaku Institute of Life Sciences (MITILS) , Tokyo, Japan
| | - Osamu Kanie
- a Mitsubishi Kagaku Institute of Life Sciences (MITILS) , Tokyo, Japan
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Chevalier F, Lopez-Prados J, Groves P, Perez S, Martín-Lomas M, Nieto PM. Structure and dynamics of the conserved protein GPI anchor core inserted into detergent micelles. Glycobiology 2006; 16:969-80. [PMID: 16774909 DOI: 10.1093/glycob/cwl015] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
A suitable approach which combines nuclear magnetic resonance (NMR) spectroscopy and molecular dynamics (MD) simulations have been used to study the structure and the dynamics of the glycosylphosphatidylinositol (GPI) anchor Manalphal-2Manalpha1-6Manalphal -4GlcNalpha1-6myo-inositol-1-OPO(3)-sn-1,2-dimyristoylglycerol (1) incorporated into dodecylphosphatidylcholine (DPC) micelles. The results have been compared to those previously obtained for the products obtainable from (1) after phospholipase cleavage, in aqueous solution. Relaxation and diffusion NMR experiments were used to establish the formation of stable aggregates and the insertion of (1) into the micelles. MD calculations were performed including explicit water, sodium and chloride ions and using the Particle Mesh Ewald approach for the evaluation of the electrostatic energy term. The MD predicted three dimensional structure and dynamics were substantiated by nuclear overhauser effect (NOE) measurements and relaxation data. The pseudopentasaccharide structure, which was not affected by incorporation of (1) into the micelle, showed a complex dynamic behaviour with a faster relative motion at the terminal mannopyranose unit and decreased mobility close to the micelle. This motion may be better described as an oscillation relative to the membrane rather than a folding event.
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Affiliation(s)
- Franck Chevalier
- Grupo de Carbohidratos, Instituto de Investigaciones Químicas, CSIC, Isla de la Cartuja, Seville, Spain
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20
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Bonilla JB, Cid MB, Contreras FX, Goñi FM, Martín-Lomas M. Phospholipase cleavage of D- and L-chiro-glycosylphosphoinositides asymmetrically incorporated into liposomal membranes. Chemistry 2006; 12:1513-28. [PMID: 16315198 DOI: 10.1002/chem.200500833] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The nature of chiro-inositol-containing inositolphosphoglycans (IPGs), reported to be putative insulin mediators, was studied by examination of the substrate specificities of the phosphatidylinositol-specific phospholipase C (PI-PLC) and the glycosylphosphatidylinositol-specific phospholipase D (GPI-PLD) by using a series of synthetic D- and L-chiro-glycosylphosphoinositides. 3-O-alpha-D-Glucosaminyl- (3) and -galactosaminyl-2-phosphatidyl-L-chiro-inositol (4), which show the maximum stereochemical similarity to the 6-O-alpha-D-glucosaminylphosphatidylinositol pseudodisaccharide motifs of GPI anchors, were synthesized and asymmetrically incorporated into phospholipid bilayers in the form of large unilamellar vesicles (LUVs). Similarly, 2-O-alpha-D-glucosaminyl- (5) and -galactosaminyl-1-phosphatidyl-D-chiro-inositol (6), which differ from the corresponding pseudodisaccharide motif of the GPI anchors only in the axial orientation of the phosphatidyl moiety, were also synthesized and asymmetrically inserted into LUVs. The cleavage of these synthetic molecules in the liposomal constructs by PI-PLC from Bacillus cereus and by GPI-PLD from bovine serum was studied with the use of 6-O-alpha-D-glucosaminylphosphatidylinositol (7) and the conserved GPI anchor structure (8) as positive controls. Although PI-PLC cleaved 3 and 4 with about the same efficiency as 7 and 8, this enzyme did not accept 5 or 6. GPI-PLD accepted both the L-chiro- (3 and 4) and the D-chiro- (5 and 6) glycosylinositolphosphoinositides. Therefore, IPGs containing L-chiro-inositol only are expected to be released from chiro-inositol-containing GPIs if the cleavage is effected by a PI-PLC, whereas GPI-PLD cleavage could result in both L-chiro- and D-chiro-inositol-containing IPGs.
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Affiliation(s)
- Julia B Bonilla
- Grupo de Carbohidratos, Instituto de Investigaciones Químicas, CSIC, Américo Vespucio 49, 41092 Sevilla, Spain
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21
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Mann MC, Thomson RJ, Dyason JC, McAtamney S, von Itzstein M. Modelling, synthesis and biological evaluation of novel glucuronide-based probes of Vibrio cholerae sialidase. Bioorg Med Chem 2006; 14:1518-37. [PMID: 16275104 DOI: 10.1016/j.bmc.2005.10.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2005] [Revised: 10/03/2005] [Accepted: 10/03/2005] [Indexed: 10/25/2022]
Abstract
The development of sialidase inhibitors is an area of continuing interest due to their potential use as therapeutic agents to combat viral and bacterial infections. Herein, we report our studies involving the sialidase from the pathogen Vibrio cholerae, through the modelling, synthesis and biological evaluation of mimetics of 5-acetamido-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non-2-enonic acid (Neu5Ac2en, 1), a naturally occurring sialidase inhibitor. These mimetics are O- and S-glycosides of N-acetyl-D-glucosaminuronic acid in which the aglycone portion effectively replaces the C-6 glycerol side chain of Neu5Ac2en (1). The choice of aglycones was aided by use of the X-ray crystal structure of V. cholerae sialidase complexed with Neu5Ac2en (1). All Neu5Ac2en mimetics tested were found to inhibit V. cholerae sialidase as determined using a standard fluorometric assay.
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Affiliation(s)
- Maretta C Mann
- Institute for Glycomics, Griffith University (Gold Coast Campus), Australia
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22
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Chevalier F, Lopez-Prados J, Perez S, Martín-Lomas M, Nieto PM. Conformational Study of GPI Anchors: the Common Oligosaccharide GPI Anchor Backbone. European J Org Chem 2005. [DOI: 10.1002/ejoc.200500171] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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23
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Cid MB, Alfonso F, Martín-Lomas M. A Study on the Influence of the Structure of the Glycosyl Acceptors on the Stereochemistry of the Glycosylation Reactions with 2-Azido-2-Deoxy-Hexopyranosyl Trichloroacetimidates. Chemistry 2004; 11:928-38. [PMID: 15593131 DOI: 10.1002/chem.200400746] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The stereochemical outcome of glycosylations with 2-azido-2-deoxy-D-gluco- and D-galactopyranosyl trichloroacetimidates as glycosyl donors has been investigated by using a series of chiro-inositol derivatives as glycosyl acceptors. The influence of the absolute configuration, the conformation and the conformational flexibility of the glycosyl acceptor has been studied by using different glycosyl donors under similar pre-established experimental conditions. Although the structure of the acceptor may play a role in governing the stereochemistry of these glycosylations, the results show that, in general terms, the relative influence of these factors is difficult to evaluate. For a given set of experimental conditions, the stereochemical course of these glycosylations depends on structural features of both glycosyl donor and glycosyl acceptor. It is a balance of these factors, where the structure of the glycosyl donor always plays a major role, which determines the stereochemistry of the coupling reaction. Therefore, the examples reported in the literature in which the structure of the glycosyl acceptor appears to be crucial in determining the stereochemistry of the reaction constitute particularly favorable cases which do not presently allow any further generalization.
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Affiliation(s)
- M Belén Cid
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, 28049 Cantoblanco, Spain.
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24
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Yoda H, Inoue KI, Ujihara Y, Mase N, Takabe K. Lewis acid-promoted tandem desulfurization and hydroxylation of γ-phenylthio-substituted lactams: novel synthetic strategy of isoindolobenzazepine alkaloid, chilenine. Tetrahedron Lett 2003. [DOI: 10.1016/j.tetlet.2003.09.204] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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25
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Sureshan KM, Shashidhar MS, Praveen T, Das T. Regioselective Protection and Deprotection of Inositol Hydroxyl Groups. Chem Rev 2003; 103:4477-503. [PMID: 14611268 DOI: 10.1021/cr0200724] [Citation(s) in RCA: 131] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kana M Sureshan
- Division of Organic Synthesis, National Chemical Laboratory, Pune 411 008, India
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26
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Lucas R, Angulo J, Nieto PM, Martín-Lomas M. Synthesis and structural study of two new heparin-like hexasaccharides. Org Biomol Chem 2003; 1:2253-66. [PMID: 12945695 DOI: 10.1039/b303115b] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two new heparin-like hexasaccharides, 5 and 6, have been synthesised using a convergent block strategy and their solution conformations have been determined by NMR spectroscopy and molecular modelling. Both hexasaccharides contain the basic structural motif of the regular region of heparin but with negative charge distributions which have been designed to get insight into the mechanism of fibroblast growth factors (FGFs) activation.
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Affiliation(s)
- Ricardo Lucas
- Grupo de Carbohidratos, Instituto de Investigaciones Químicas, CSIC, Américo Vespucio s/n, Isla de la Cartuja, 41092 Sevilla, Spain
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27
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Gammon DW, Hunter R, Steenkamp DJ, Mudzunga TT. Synthesis of 2-deoxy-2-C-alkylglucosides of myo-inositol as possible inhibitors of a N-deacetylase enzyme in the biosynthesis of mycothiol. Bioorg Med Chem Lett 2003; 13:2045-9. [PMID: 12781192 DOI: 10.1016/s0960-894x(03)00157-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Two new analogues of 1-D-1-O-(2-acetamido-2-deoxy-alpha-D-glucopyranosyl)-myo-inositol, a biosynthetic intermediate in the production of mycothiol in the Mycobacteria have been synthesized. Both the 2-deoxy-2-C-(2'-hydroxypropyl)-D-glucoside 5, and the 2-deoxy-2-C-(2'-oxopropyl)-D-glucoside 6, are derived from fully benzylated 1-D-1-O-(2-C-allyl-2-deoxy)-D-glucopyranosyl)-myo-inositol 20, readily assembled via a protected 2-C-allyl-2-deoxyglucosyl fluoride. Both 5 and 6 inhibit the incorporation of [3H]inositol by whole cells of Mycobacterium smegmatis into a number of metabolites which contain inositol.
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Affiliation(s)
- David W Gammon
- Department of Chemistry, University of Cape Town, 7701, Rondebosch, South Africa
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van den Bos LJ, Codée JDC, van Boom JH, Overkleeft HS, van der Marel GA. A novel strategy towards the synthesis of orthogonally functionalised 4-aminoglycosides. Org Biomol Chem 2003; 1:4160-5. [PMID: 14685319 DOI: 10.1039/b309823k] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A tethered nucleophilic substitution strategy for the stereoselective introduction of axially oriented amino functions on suitably protected gluco- and mannopyranosides is presented. The obtained oxazine is a versatile building block, which after some manipulation, could be used in the construction of highly functionalised oligosaccharides.
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Affiliation(s)
- Leendert J van den Bos
- Leiden Institute of Chemistry, Leiden University, Gorlaeus Laboratories, PO Box 9502, 2300 RA Leiden, The Netherlands
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29
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Bonilla J, Muñoz-Ponce J, Nieto P, Cid M, Khiar N, Martín-Lomas M. Synthesis and Structure of 1-D-6-O-(2-Amino-2-deoxy-α- and -β-D-gluco- and -galactopyranosyl)-3-O-methyl-D-chiro-inositol. European J Org Chem 2002. [DOI: 10.1002/1099-0690(200203)2002:5<889::aid-ejoc889>3.0.co;2-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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30
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Cid M, Bonilla J, Dumarçay S, Alfonso F, Martín-Lomas M. New Synthesis of 1-D-O-(2-Amino-2-deoxy-D-gluco- and -galactopyranosyl)-chiro-inositols. European J Org Chem 2002. [DOI: 10.1002/1099-0690(200203)2002:5<881::aid-ejoc881>3.0.co;2-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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