1
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Recent applications of ionic liquid-based tags in glycoscience. Carbohydr Res 2022; 520:108643. [PMID: 35977445 DOI: 10.1016/j.carres.2022.108643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 07/25/2022] [Accepted: 07/26/2022] [Indexed: 11/22/2022]
Abstract
The functionalization of glycosides with ionic compounds such as ionic liquids provides enhanced polarity for the labelled glycans thanks to the presence of a permanent positive charge. The chemical derivatisation of glycans with ionic liquids constitutes an emerging strategy to boost the detection sensitivity in MS applications. This allows the straightforward monitoring and detection of the presence of labelled glycans in complex matrices and in those cases where very limited amounts of material were available such as in biological samples and chemoenzymatic reactions. The use of ionic liquid based derivatisation agents can be further exploited for the labelling of live cells via metabolic oligosaccharide engineering for the detection of cancer biomarkers and for the tuning of live cells-surface properties with implications in cancer prognosis and progression. In this mini-review we summarise the latest development of the ionic liquid based derivatisation agents in glycoscience focussing on their use for sensitive MS applications.
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2
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Fang W, Zhong K, Cheng J, Liu X, Liu C, Wang Z, Cao H. Capture‐Release
Strategy Facilitates Rapid Enzymatic Assembly of Oligosaccharides. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100744] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Wenyuan Fang
- National Glycoengineering Research Center, NMPA Key Laboratory for Quality Research and Evaluation of Carbohydrate‐Based Medicine, and Shandong Key Laboratory of Carbohydrate Chemistry and Glycobiology Shandong University Qingdao Shandong 266237 China
| | - Kan Zhong
- National Glycoengineering Research Center, NMPA Key Laboratory for Quality Research and Evaluation of Carbohydrate‐Based Medicine, and Shandong Key Laboratory of Carbohydrate Chemistry and Glycobiology Shandong University Qingdao Shandong 266237 China
- Key Laboratory of Marine Drugs of Ministry of Education, Shandong Key Laboratory of Glycoscience and Glycotechnology, School of Medicine and Pharmacy Ocean University of China Qingdao Shandong 266003 China
| | - Jiansong Cheng
- College of Pharmacy Nankai University Tianjin 300071 China
| | - Xian‐Wei Liu
- National Glycoengineering Research Center, NMPA Key Laboratory for Quality Research and Evaluation of Carbohydrate‐Based Medicine, and Shandong Key Laboratory of Carbohydrate Chemistry and Glycobiology Shandong University Qingdao Shandong 266237 China
| | - Chang‐Cheng Liu
- National Glycoengineering Research Center, NMPA Key Laboratory for Quality Research and Evaluation of Carbohydrate‐Based Medicine, and Shandong Key Laboratory of Carbohydrate Chemistry and Glycobiology Shandong University Qingdao Shandong 266237 China
| | - Zhongfu Wang
- Glycobiology and Glycotechnology Research Center, College of Food Science and Technology, Northwest University, Xi'an Shaanxi 710069 China
| | - Hongzhi Cao
- National Glycoengineering Research Center, NMPA Key Laboratory for Quality Research and Evaluation of Carbohydrate‐Based Medicine, and Shandong Key Laboratory of Carbohydrate Chemistry and Glycobiology Shandong University Qingdao Shandong 266237 China
- Key Laboratory of Marine Drugs of Ministry of Education, Shandong Key Laboratory of Glycoscience and Glycotechnology, School of Medicine and Pharmacy Ocean University of China Qingdao Shandong 266003 China
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao Shandong 266237 China
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3
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Feng Y, Wu J, Chen G, Chai Y. Fast and Low-Cost Purification Strategy for Oligosaccharide Synthesis Based on a Hop-On/Off Carrier. Org Lett 2020; 22:2564-2568. [PMID: 32181668 DOI: 10.1021/acs.orglett.0c00477] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A feasible and convenient strategy for oligosaccharide synthesis, which realizes reaction in solution while product purification occurs only by solid-liquid filtration, has been developed. By using a hop-on/off carrier (polytetrafluoroethylene particle), rapid synthesis of tumor-associated antigen Globo-H hexasaccharide has been successfully achieved within 5 steps in 48% overall yield without any intermediate purification by column chromatography. Also, global deprotection, including the cleavage of the tag, proceeded simultaneously only by one-step hydrogenolysis.
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Affiliation(s)
- Yingle Feng
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education and School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710119, P. R. China.,The State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Jingjing Wu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education and School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710119, P. R. China
| | - Guosong Chen
- The State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Yonghai Chai
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education and School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, Shaanxi 710119, P. R. China
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4
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Zhao X, Cai P, Sun C, Pan Y. Application of ionic liquids in separation and analysis of carbohydrates: State of the art and future trends. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2018.12.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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5
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Zhang T, Li X, Song H, Yao S. Ionic liquid-assisted catalysis for glycosidation of two triterpenoid sapogenins. NEW J CHEM 2019. [DOI: 10.1039/c9nj04271g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In order to study the universality of ionic liquids-assisted glycosidation and explore their catalytic behaviors together with potential, oleanolic acid and ursolic acid were selected to establish catalytic system as typical triterpene sapogenins.
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Affiliation(s)
- Tenghe Zhang
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
| | - Xinlu Li
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
| | - Hang Song
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
| | - Shun Yao
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
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6
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Sasaki N, Nokami T, Itoh T. Synthesis of a TMG-chitotriomycin Precursor Based on Electrolyte-free Electrochemical Glycosylation Using an Ionic Liquid Tag. CHEM LETT 2017. [DOI: 10.1246/cl.170126] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Norihiko Sasaki
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
| | - Toshiki Nokami
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
- Center for Research on Green Sustainable Chemistry, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
| | - Toshiyuki Itoh
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
- Center for Research on Green Sustainable Chemistry, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
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7
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Sittel I, Galan MC. Imidazolium-labeled glycosides as probes to harness glycosyltransferase activity in human breast milk. Org Biomol Chem 2017; 15:3575-3579. [PMID: 28401975 PMCID: PMC5708356 DOI: 10.1039/c7ob00550d] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2017] [Accepted: 04/06/2017] [Indexed: 11/21/2022]
Abstract
Imidazolium-labeled (ITag-) glycosides are used to harness the glycosyltransferase activity directly from human breast milk. The covalently attached ionic labels provide a bifunctional chemical handle that is used to monitor reaction progress by MS, as well as aid in product purification from complex mixtures. The technology is exemplified in the synthesis of biologically relevant oligosaccharide analogs, LacNAc-ITag, ITag-Lewisx and ITag-Lewisa, in a matter of days from human breast milk without having to isolate specific enzymes.
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Affiliation(s)
- I Sittel
- School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK.
| | - M C Galan
- School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK.
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8
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9
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Nokami T, Sasaki N, Isoda Y, Itoh T. Ionic-Liquid Tag with Multiple Functions in Electrochemical Glycosylation. ChemElectroChem 2016. [DOI: 10.1002/celc.201600311] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Toshiki Nokami
- Department of Chemistry and Biotechnology; Graduate School of Engineering; Tottori University; 4-101 Koyamacho-minami, Tottori city 680-8552 Tottori Japan
- Center for Research on Green and Sustainable Chemistry; Faculty of Engineering; Tottori University; 4-101 Koyamacho-minami, Tottori city 680-8552 Tottori Japan
| | - Norihiko Sasaki
- Department of Chemistry and Biotechnology; Graduate School of Engineering; Tottori University; 4-101 Koyamacho-minami, Tottori city 680-8552 Tottori Japan
| | - Yuta Isoda
- Department of Chemistry and Biotechnology; Graduate School of Engineering; Tottori University; 4-101 Koyamacho-minami, Tottori city 680-8552 Tottori Japan
| | - Toshiyuki Itoh
- Department of Chemistry and Biotechnology; Graduate School of Engineering; Tottori University; 4-101 Koyamacho-minami, Tottori city 680-8552 Tottori Japan
- Center for Research on Green and Sustainable Chemistry; Faculty of Engineering; Tottori University; 4-101 Koyamacho-minami, Tottori city 680-8552 Tottori Japan
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10
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Gillard L, Tran AT, Boyer FD, Beau JM. Chitooligosaccharide Synthesis Using an Ionic Tag. European J Org Chem 2016. [DOI: 10.1002/ejoc.201501476] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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11
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Meng S, Tian T, Han D, Wang LN, Tang SG, Meng XB, Li ZJ. Efficient assembly of oligomannosides using the hydrophobically assisted switching phase method. Org Biomol Chem 2015; 13:6711-22. [PMID: 25967589 DOI: 10.1039/c5ob00730e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The hydrophobically assisted switching phase (HASP) method was applied in the assembly of oligomannosides. A new mannosyl donor with high reactivity was selected after a series of optimization studies, which was suitable for the synthesis of oligomannosides via the HASP method. The practicability of the HASP method towards the synthesis of branched oligosaccharides was explored and two branched penta-mannosides were assembled efficiently.
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Affiliation(s)
- Shuai Meng
- The State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
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12
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Nigudkar SS, Demchenko AV. Stereocontrolled 1,2- cis glycosylation as the driving force of progress in synthetic carbohydrate chemistry. Chem Sci 2015; 6:2687-2704. [PMID: 26078847 PMCID: PMC4465199 DOI: 10.1039/c5sc00280j] [Citation(s) in RCA: 317] [Impact Index Per Article: 35.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2015] [Accepted: 03/05/2015] [Indexed: 01/21/2023] Open
Abstract
Recent developments in stereoselective 1,2-cis glycosylation that have emerged during the past decade are surveyed herein. Recent developments in stereoselective 1,2-cis glycosylation that have emerged during the past decade are surveyed herein. For detailed coverage of the previous achievements in the field the reader is referred to our earlier reviews: A. V. Demchenko, Curr. Org. Chem. , 2003, 7 , 35–79 and Synlett , 2003, 1225–1240.
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Affiliation(s)
- Swati S. Nigudkar
- Department of Chemistry and Biochemistry , University of Missouri – St. Louis , One University Blvd , St. Louis , MO 63121 , USA .
| | - Alexei V. Demchenko
- Department of Chemistry and Biochemistry , University of Missouri – St. Louis , One University Blvd , St. Louis , MO 63121 , USA .
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13
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An efficient ionic liquid supported divergent assembly of 3,6-branched glucosamine-containing pentasaccharide. CHINESE CHEM LETT 2014. [DOI: 10.1016/j.cclet.2014.09.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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14
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Abstract
Ionic liquids have emerged as an environmentally friendly alternative to the volatile organic solvents. Being designer solvents, they can be modulated to suit the reaction conditions, therefore earning the name “task specific ionic liquids.” Though primarily used as solvents, they are now finding applications in various fields like catalysis, electrochemistry, spectroscopy, and material science to mention a few. The present review is aimed at exploring the applications of ionic liquids in catalysis as acid, base, and organocatalysts and as soluble supports for catalysts.
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An AIL/IL-based liquid/liquid extraction system for the purification of His-tagged proteins. Appl Microbiol Biotechnol 2014; 98:5665-75. [PMID: 24743984 DOI: 10.1007/s00253-014-5737-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2014] [Revised: 03/21/2014] [Accepted: 03/29/2014] [Indexed: 10/25/2022]
Abstract
A sorbent based on affinity ionic liquid (AIL), triazacyclononane-ionic liquid, was synthesized, characterized, and applied to the extraction of histidine (His)-tagged proteins from aqueous buffer to ionic liquid (IL) phase. The adsorbed His-tagged proteins could be back-extracted from the IL phase to the aqueous buffer with an imidazole solution. The specific binding of His-tagged proteins with AIL/IL could be affected by a few factors including the ionic strength and coordinated metal ions. In the case of His-tagged enhanced green fluorescent protein (EGFP), the maximum binding capacity of Cu(2+)-AIL/IL reached 2.58 μg/μmol under the optimized adsorption conditions. The eluted His-tagged EGFP kept fluorescent and remained active through the purification process. Moreover, a tandem extraction process successively using Cu(2+)-AIL/IL and Zn(2+)-AIL/IL systems was developed, which was proven very efficient to obtain the ultimate protein with a purity of about 90 %. An effective reclamation method for the AIL/IL extraction system was further established. The sorbent could be easily regenerated by removing metal ions with EDTA and the followed reimmobilization of metal ions. Easy handling of the presented M(2+)-AIL/IL system and highly specific ability to absorb His-tagged proteins make it attractive and potentially applicable in biomolecular separation.
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16
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Bennett CS. Principles of modern solid-phase oligosaccharide synthesis. Org Biomol Chem 2014; 12:1686-98. [DOI: 10.1039/c3ob42343c] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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17
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Costa N, Matos S, Gomes da Silva MDR, Pereira MMA. Cyclodextrin-Based Ionic Liquids as Enantioselective Stationary Phases in Gas Chromatography. Chempluschem 2013; 78:1466-1474. [DOI: 10.1002/cplu.201300229] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2013] [Revised: 08/28/2013] [Indexed: 11/06/2022]
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18
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Galan MC, Jones RA, Tran AT. Recent developments of ionic liquids in oligosaccharide synthesis: the sweet side of ionic liquids. Carbohydr Res 2013; 375:35-46. [DOI: 10.1016/j.carres.2013.04.011] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2013] [Revised: 04/09/2013] [Accepted: 04/10/2013] [Indexed: 11/29/2022]
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19
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Galan MC, Tran AT, Bromfield K, Rabbani S, Ernst B. Ionic-liquid-based MS probes for the chemo-enzymatic synthesis of oligosaccharides. Org Biomol Chem 2012; 10:7091-7. [DOI: 10.1039/c2ob25855b] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Ma Q, Sun S, Meng XB, Li Q, Li SC, Li ZJ. Assembly of Homolinear α(1→2)-Linked Nonamannoside on Ionic Liquid Support. J Org Chem 2011; 76:5652-60. [DOI: 10.1021/jo2006126] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Qing Ma
- The State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P. R. China
| | - Sheng Sun
- The State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P. R. China
| | - Xiang-Bao Meng
- The State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P. R. China
| | - Qing Li
- The State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P. R. China
| | - Shu-Chun Li
- The State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P. R. China
| | - Zhong-Jun Li
- The State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, P. R. China
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21
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Codée JD, Ali A, Overkleeft HS, van der Marel GA. Novel protecting groups in carbohydrate chemistry. CR CHIM 2011. [DOI: 10.1016/j.crci.2010.05.010] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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22
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Tran AT, Burden R, Racys DT, Carmen Galan M. Ionic catch and release oligosaccharide synthesis (ICROS). Chem Commun (Camb) 2011; 47:4526-8. [DOI: 10.1039/c0cc05580h] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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23
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Huang JY, Li A, Li JR. An efficient approach for the synthesis of oligosaccharides using ionic liquid supported glycosylation. Carbohydr Polym 2011. [DOI: 10.1016/j.carbpol.2010.07.068] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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24
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Galan MC, Benito-Alifonso D, Watt GM. Carbohydrate chemistry in drug discovery. Org Biomol Chem 2011; 9:3598-610. [DOI: 10.1039/c0ob01017k] [Citation(s) in RCA: 106] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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25
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CAI S, WANG L, YAN G, LI Y. Solubilities of 1-Methyl-3-(3-sulfopropyl)-imidazolium Hydrogen Sulfate in Selected Solvents. Chin J Chem Eng 2010. [DOI: 10.1016/s1004-9541(09)60160-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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26
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Pépin M, Hubert-Roux M, Martin C, Guillen F, Lange C, Gouhier G. First Examples of α-(1→4)-Glycosylation Reactions on Ionic Liquid Supports. European J Org Chem 2010. [DOI: 10.1002/ejoc.201000754] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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27
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Crauste C, Périgaud C, Peyrottes S. Insights into the soluble PEG-supported synthesis of cytosine-containing nucleoside 5'-mono-, di-, and triphosphates. J Org Chem 2010; 74:9165-72. [PMID: 19894748 DOI: 10.1021/jo901931z] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Nucleoside phosphoesters (nucleotides) have crucial roles in a large variety of biological processes including nucleic acid biosynthesis and their corresponding analogues are extensively used as biological tools. Herein, we describe a new and efficient synthetic procedure involving polyethylene glycol (PEG) as soluble support and regioselective mono-, di-, and triphosphorylation steps. Applied to natural and synthetic cytosine containing nucleosides, this methodology allowed the preparation of various phosphorylated forms in high yields and good purity.
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Affiliation(s)
- Céline Crauste
- UMR 5247 CNRS-UM1-UM2, Institut des Biomolécules Max Mousseron, Nucleosides and Phosphorylated Effectors Team, Université Montpellier 2, cc1705, Place E. Bataillon, 34095 Montpellier, France
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Yao C, Zhang Y, Zhang G, Chen W, Yu Y, Houghten RA. Traceless Approach for the Synthesis of 3,5-Disubstituted Thiohydantoins on Functionalized Ionic-Liquid Support. SYNTHETIC COMMUN 2010. [DOI: 10.1080/00397910903013697] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Chao Yao
- a College of Pharmaceutical Sciences, Zhejiang University, Zijin Campus , Hangzhou, China
| | - Yandong Zhang
- a College of Pharmaceutical Sciences, Zhejiang University, Zijin Campus , Hangzhou, China
| | - Guolin Zhang
- a College of Pharmaceutical Sciences, Zhejiang University, Zijin Campus , Hangzhou, China
| | - Wenteng Chen
- a College of Pharmaceutical Sciences, Zhejiang University, Zijin Campus , Hangzhou, China
| | - Yongping Yu
- a College of Pharmaceutical Sciences, Zhejiang University, Zijin Campus , Hangzhou, China
| | - Richard A. Houghten
- a College of Pharmaceutical Sciences, Zhejiang University, Zijin Campus , Hangzhou, China
- b Torry Pines Institute for Molecular Studies , San Diego, California, USA
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Shen W, Wang L, Tang J, Qian Z, Tong X. Ionic Liquid-coordinated Ytterbium(III) Sulfonate Catalyzed Michael Addition of Indoles to Electron-deficient Nitroolefins. CHINESE J CHEM 2010. [DOI: 10.1002/cjoc.201090094] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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30
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Galan MC, Tran AT, Bernard C. Ionic-liquid-based catch and release mass spectroscopy tags for enzyme monitoring. Chem Commun (Camb) 2010; 46:8968-70. [DOI: 10.1039/c0cc04224b] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Duchet L, Legeay JC, Carrié D, Paquin L, Vanden Eynde JJ, Bazureau JP. Synthesis of 3,5-disubstituted 1,2,4-oxadiazoles using ionic liquid-phase organic synthesis (IoLiPOS) methodology. Tetrahedron 2010. [DOI: 10.1016/j.tet.2009.11.079] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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32
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Huo C, Chan TH. A novel liquid-phase strategy for organic synthesis using organic ions as soluble supports. Chem Soc Rev 2010; 39:2977-3006. [DOI: 10.1039/b914497h] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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33
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Wang XS, Wu JR, Li Q, Zhang MM. A novel and green method for the synthesis of highly substituted isoquinoline derivatives in ionic liquid. J Heterocycl Chem 2009. [DOI: 10.1002/jhet.244] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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35
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Shen W, Wang LM, Tian H, Tang J, Yu JJ. Brønsted acidic imidazolium salts containing perfluoroalkyl tails catalyzed one-pot synthesis of 1,8-dioxo-decahydroacridines in water. J Fluor Chem 2009. [DOI: 10.1016/j.jfluchem.2009.02.014] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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36
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HU R, LEI M, WEI H, WANG Y. Ionic liquid-H2O Resulting in a Highly Chemoselective Oxidation of Benzylic Alcohols in the Presence of Aliphatic Analogues Catalyzed by Immobilized TEMPO. CHINESE J CHEM 2009. [DOI: 10.1002/cjoc.200990096] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Chen L, Zheng M, Zhou Y, Liu H, Jiang H. Ionic‐Liquid‐Supported Total Synthesis of Sansalvamide A Peptide. SYNTHETIC COMMUN 2008. [DOI: 10.1080/00397910701749633] [Citation(s) in RCA: 12] [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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Pathak AK, Yerneni CK, Young Z, Pathak V. Oligomannan synthesis using ionic liquid supported glycosylation. Org Lett 2007; 10:145-8. [PMID: 18069846 DOI: 10.1021/ol702743x] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The synthesis of complex oligosaccharides has been a challenge for researchers. Herein, we describe a strategy for the synthesis of an activated oligomannan 1 that employs ionic liquid (IL) support glycosylation methodology on an IL-tagged mannosyl fluoride donor. This method is capable of rapidly producing linear alpha(1-->6) oligomannan thioglycosides in a convenient and cost-effective manner without the need of column purification after each glycosylation step.
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Affiliation(s)
- Ashish K Pathak
- Department of Chemistry, Western Illinois University, Macomb, Illinois 61455, USA.
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Legeay JC, Vanden Eynde JJ, Bazureau JP. A new approach to N-3 functionalized 3,4-dihydropyrimidine-2(1H)-ones with 1,2,4-oxadiazole group as amide isostere via ionic liquid-phase technology. Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2006.11.148] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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