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Shlian DG, Parkin G. Organozinc Fluoride and Trifluoromethyl Compounds Supported by the Bis(2-pyridylthio)methyl Ligand. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Daniel G. Shlian
- Department of Chemistry, Columbia University, New York, New York 10027, United States
| | - Gerard Parkin
- Department of Chemistry, Columbia University, New York, New York 10027, United States
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2
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Singh Y, Geringer SA, Demchenko AV. Synthesis and Glycosidation of Anomeric Halides: Evolution from Early Studies to Modern Methods of the 21st Century. Chem Rev 2022; 122:11701-11758. [PMID: 35675037 DOI: 10.1021/acs.chemrev.2c00029] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Advances in synthetic carbohydrate chemistry have dramatically improved access to common glycans. However, many novel methods still fail to adequately address challenges associated with chemical glycosylation and glycan synthesis. Since a challenge of glycosylation has remained, scientists have been frequently returning to the traditional glycosyl donors. This review is dedicated to glycosyl halides that have played crucial roles in shaping the field of glycosciences and continue to pave the way toward our understanding of chemical glycosylation.
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Affiliation(s)
- Yashapal Singh
- Department of Chemistry and Biochemistry, University of Missouri-St. Louis, One University Boulevard, St. Louis, Missouri 63121, United States
| | - Scott A Geringer
- Department of Chemistry and Biochemistry, University of Missouri-St. Louis, One University Boulevard, St. Louis, Missouri 63121, United States
| | - Alexei V Demchenko
- Department of Chemistry and Biochemistry, University of Missouri-St. Louis, One University Boulevard, St. Louis, Missouri 63121, United States.,Department of Chemistry, Saint Louis University, 3501 Laclede Avenue, St. Louis, Missouri 63103, United States
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3
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Liu L, Bao X, Xiao H, Li J, Ye F, Wang C, Cai Q, Fan S. Copper-Catalyzed Perfluoroalkylation of Allyl Phosphates with Stable Perfluoroalkylzinc Reagents. J Org Chem 2018; 84:423-434. [PMID: 30523680 DOI: 10.1021/acs.joc.8b02432] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A general and practical method for copper-catalyzed cross-coupling of allyl phosphates with stable perfluoroalkylzinc reagents has been developed. The reaction proceeds under mild reaction conditions with high efficiency, good functional group tolerance, and high regio- and stereoselectivities and provides general, straightforward, and useful access to allyl-perfluoroalkyl compounds. Preliminary mechanistic studies reveal that the allyl copper intermediate may be involved in the catalytic cycle.
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Affiliation(s)
- Lihua Liu
- School of Biological and Medical Engineering , Hefei University of Technology , 193 Tunxi Road , Anhui 230000 , People's Republic of China
| | - Xifei Bao
- School of Chemistry and Chemical Engineering , Hefei University of Technology , 193 Tunxi Road , Anhui 230000 , People's Republic of China
| | - Hua Xiao
- School of Biological and Medical Engineering , Hefei University of Technology , 193 Tunxi Road , Anhui 230000 , People's Republic of China
| | - Junlan Li
- School of Chemistry and Chemical Engineering , Hefei University of Technology , 193 Tunxi Road , Anhui 230000 , People's Republic of China
| | - Feifan Ye
- School of Chemistry and Chemical Engineering , Hefei University of Technology , 193 Tunxi Road , Anhui 230000 , People's Republic of China
| | - Chaoqin Wang
- School of Chemistry and Chemical Engineering , Hefei University of Technology , 193 Tunxi Road , Anhui 230000 , People's Republic of China
| | - Qinhua Cai
- School of Chemistry and Chemical Engineering , Hefei University of Technology , 193 Tunxi Road , Anhui 230000 , People's Republic of China
| | - Shilu Fan
- School of Chemistry and Chemical Engineering , Hefei University of Technology , 193 Tunxi Road , Anhui 230000 , People's Republic of China.,Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry , Chinese Academy of Sciences , Shanghai 200032 , People's Republic of China.,Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering , 193 Tunxi Road , Anhui 230000 , People's Republic of China
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4
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Serizawa H, Ishii K, Aikawa K, Mikami K. Copper-Catalyzed Difluoromethylation of Aryl Iodides with (Difluoromethyl)zinc Reagent. Org Lett 2016; 18:3686-9. [PMID: 27442584 DOI: 10.1021/acs.orglett.6b01733] [Citation(s) in RCA: 74] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The combination of difluoroiodomethane and zinc dust or diethylzinc can readily lead to (difluoromethyl)zinc reagents. Therefore, the first copper-catalyzed difluoromethylation of aryl iodides with the zinc reagents is accomplished to afford the difluoromethylated arenes. The reaction proceeds efficiently through the ligand/activator-free operation without addition of ligands for copper catalyst (e.g., phen and bpy) and activators for zinc reagent (e.g., KF, CsF, and NaO-t-Bu). Moreover, transmetalation of the CF2H group from zinc reagent to copper catalyst proceeds even at room temperature to form the cuprate [Cu(CF2H)2](-).
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Affiliation(s)
- Hiroki Serizawa
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology , O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Koki Ishii
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology , O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Kohsuke Aikawa
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology , O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Koichi Mikami
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology , O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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5
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Aikawa K, Toya W, Nakamura Y, Mikami K. Development of (Trifluoromethyl)zinc Reagent as Trifluoromethyl Anion and Difluorocarbene Sources. Org Lett 2015; 17:4996-9. [DOI: 10.1021/acs.orglett.5b02439] [Citation(s) in RCA: 76] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Kohsuke Aikawa
- Department of Applied Chemistry,
Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Wataru Toya
- Department of Applied Chemistry,
Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Yuzo Nakamura
- Department of Applied Chemistry,
Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Koichi Mikami
- Department of Applied Chemistry,
Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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6
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Aikawa K, Nakamura Y, Yokota Y, Toya W, Mikami K. Stable but Reactive Perfluoroalkylzinc Reagents: Application in Ligand-Free Copper-Catalyzed Perfluoroalkylation of Aryl Iodides. Chemistry 2014; 21:96-100. [DOI: 10.1002/chem.201405677] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2014] [Indexed: 12/16/2022]
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7
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Petko KI, Sokolenko TM, Yagupol’skii LM. Difluoromethylation of Heterocyclic Compounds Containing an N=C-C Ambident Nucleophilic System. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2005. [DOI: 10.1007/s11178-005-0182-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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8
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Miethchen R. Modified natural substances—fluorinated and fluoroalkylated monosaccharides and inositols. J Fluor Chem 2004. [DOI: 10.1016/j.jfluchem.2004.01.015] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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9
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Kirij N, Pasenok S, Yagupolskii Y, Tyrra W, Naumann D. Bi(CF3)3/Cu(OCOCH3)2 — a new system for the synthesis of 2-trifluoromethylcycloalkan-1-ones, trifluoromethylanilines and phenyl(trifluoromethyl)sulfane. J Fluor Chem 2000. [DOI: 10.1016/s0022-1139(00)00339-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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10
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Wagner R, Wiedel B, Günther W, Görls H, Anders E. 1-Acyl-4-benzylpyridinium Tetrafluoroborates: Stability, Structural Properties, and Utilization for the Synthesis of Acyl Fluorides. European J Org Chem 1999. [DOI: 10.1002/(sici)1099-0690(199909)1999:9<2383::aid-ejoc2383>3.0.co;2-t] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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11
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Carbenoid reactions of trifluoromethylelement compounds. Part 6. Syntheses and characterization of difluoromethylphosphonium, arsonium and stibonium compounds from reactions of triorganopnicogens with Zn(CF3)Br·2D and Bi(CF3)3. J Fluor Chem 1999. [DOI: 10.1016/s0022-1139(99)00018-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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12
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Tyrra W, Naumann D. Trifluormethylzinkbromid - ein bequem handhabbares Trifluor- und Difluormethylierungsmittel. ACTA ACUST UNITED AC 1996. [DOI: 10.1002/prac.19963380155] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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Miethchen R, Hein M, Naumann D, Tyrra W. Organofluorine compounds and fluorinating agents, 15.O-difluoromethylations of monosaccharides by trifluoromethylzinc bromide. ACTA ACUST UNITED AC 1995. [DOI: 10.1002/jlac.1995199509241] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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