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Álvarez-Calero JM, Jorge ZD, Massanet GM. TiCl4/Et3N-Mediated Condensation of Acetate and Formate Esters: Direct Access to β-Alkoxy- and β-Aryloxyacrylates. Org Lett 2016; 18:6344-6347. [DOI: 10.1021/acs.orglett.6b03233] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- José María Álvarez-Calero
- Departamento de Química
Orgánica, Facultad de Ciencias, Universidad de Cádiz, Puerto Real, 11510 Cádiz, Spain
| | - Zacarías D. Jorge
- Departamento de Química
Orgánica, Facultad de Ciencias, Universidad de Cádiz, Puerto Real, 11510 Cádiz, Spain
| | - Guillermo M. Massanet
- Departamento de Química
Orgánica, Facultad de Ciencias, Universidad de Cádiz, Puerto Real, 11510 Cádiz, Spain
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2
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Tachrim ZP, Wang L, Yoshida T, Muto M, Nakamura T, Masuda K, Hashidoko Y, Hashimoto M. Comprehensive structural analysis of halogenated sucrose derivatives: Revisiting the reactivity of sucrose primary alcohols. ChemistrySelect 2016. [DOI: 10.1002/slct.201500003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zetryana Puteri Tachrim
- Division of Applied Science; Graduate School of Agriculture, Hokkaido University; Kita 9, Nishi 9, Kita-ku Sapporo 060-8589 Japan
| | - Lei Wang
- Division of Applied Science; Graduate School of Agriculture, Hokkaido University; Kita 9, Nishi 9, Kita-ku Sapporo 060-8589 Japan
| | - Takuma Yoshida
- Division of Applied Science; Graduate School of Agriculture, Hokkaido University; Kita 9, Nishi 9, Kita-ku Sapporo 060-8589 Japan
| | - Miho Muto
- Department of Agricultural and Life Science; Obihiro University of Agriculture and Veterinary Medicine; Inada-cho Obihiro 080-8555 Japan
| | - Tadashi Nakamura
- Department of Agricultural and Life Science; Obihiro University of Agriculture and Veterinary Medicine; Inada-cho Obihiro 080-8555 Japan
| | - Katsuyoshi Masuda
- Suntory Institute for Bioorganic Research; 1-1-1 Wakayamadai, Shimamoto-cho Mishima-gun, Osaka 618-8503 Japan
| | - Yasuyuki Hashidoko
- Division of Applied Science; Graduate School of Agriculture, Hokkaido University; Kita 9, Nishi 9, Kita-ku Sapporo 060-8589 Japan
| | - Makoto Hashimoto
- Division of Applied Science; Graduate School of Agriculture, Hokkaido University; Kita 9, Nishi 9, Kita-ku Sapporo 060-8589 Japan
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Richel A, Laurent P, Wathelet B, Wathelet JP, Paquot M. Microwave-assisted conversion of carbohydrates. State of the art and outlook. CR CHIM 2011. [DOI: 10.1016/j.crci.2010.04.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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4
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5
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Richel A, Laurent P, Wathelet B, Wathelet JP, Paquot M. Microwave-assisted synthesis of d-glucuronic acid derivatives using cost-effective solid acid catalysts. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2009.12.065] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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6
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Albrecht Ł, Albrecht A, Krawczyk H, Jørgensen KA. Organocatalytic asymmetric synthesis of organophosphorus compounds. Chemistry 2010; 16:28-48. [PMID: 20014081 DOI: 10.1002/chem.200902634] [Citation(s) in RCA: 151] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
240 Years have passed since the discovery of elemental phosphorus. During that time organophosphorus chemistry has emerged as an interesting and exciting field of research. Recently organophosphorus chemistry has been raised to a new level. Organophosphorus compounds have found applications in asymmetric organocatalysis for the synthesis of optically active compounds of synthetic or biological importance. The aim of this review article is to present recent contributions to this developing field of chemistry and to point out synthetic advantages of methodologies developed so far.
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Affiliation(s)
- Łukasz Albrecht
- Department of Chemistry, Center for Catalysis, Aarhus University 8000 Aarhus C, Denmark
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Andrade MM, Barros MT, Pinto RC. Approach to the Valorization of Carbohydrates as Raw Materials by Microwave-Assisted Neat 1,3-Dipolar Cycloaddition. SYNTHETIC COMMUN 2010. [DOI: 10.1080/00397910903019959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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8
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Liu YK, Ma C, Jiang K, Liu TY, Chen YC. Asymmetric Tandem Michael Addition−Wittig Reaction to Cyclohexenone Annulation. Org Lett 2009; 11:2848-51. [PMID: 19518069 DOI: 10.1021/ol9010568] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Yan-kai Liu
- Key Laboratory of Drug-Targeting and Drug Delivery System of Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China, and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Chao Ma
- Key Laboratory of Drug-Targeting and Drug Delivery System of Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China, and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Kun Jiang
- Key Laboratory of Drug-Targeting and Drug Delivery System of Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China, and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Tian-Yu Liu
- Key Laboratory of Drug-Targeting and Drug Delivery System of Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China, and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Ying-Chun Chen
- Key Laboratory of Drug-Targeting and Drug Delivery System of Education Ministry, Department of Medicinal Chemistry, West China School of Pharmacy, Sichuan University, Chengdu 610041, China, and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
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Barros MT, Petrova KT. Ziegler–Natta catalysed polymerisation for the preparation of copolymers with pendant sucrose moieties. Eur Polym J 2009. [DOI: 10.1016/j.eurpolymj.2008.10.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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10
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Exploiting microwave-assisted neat procedures: synthesis of N-aryl and N-alkylnitrones and their cycloaddition en route for isoxazolidines. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.08.101] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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11
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Qi X, Watanabe M, Aida TM, Smith RL. Catalytical conversion of fructose and glucose into 5-hydroxymethylfurfural in hot compressed water by microwave heating. CATAL COMMUN 2008. [DOI: 10.1016/j.catcom.2008.04.025] [Citation(s) in RCA: 207] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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12
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Novel unsaturated sucrose ethers and their application as monomers. Molecules 2007; 13:762-70. [PMID: 18463572 PMCID: PMC6245388 DOI: 10.3390/molecules13040762] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2008] [Revised: 03/26/2008] [Accepted: 03/26/2008] [Indexed: 11/17/2022] Open
Abstract
Novel unsaturated ethers were synthesised in good yields starting from sucrose, using a two-step mild and efficient procedure based on the Gassman method, which consists in forming a vinyl group by the elimination of ethanol from mixed acetals with trimethylsilyl trifluoromethanesulfonate in the presence of alkyl amines. Mixed acetals are readily obtained from the corresponding alcohols and ethyl vinyl ether, using an acidic catalyst. Conventional etherification involving a primary halide was also examined. The monomers thus obtained were successfully polymerised by a free radical mechanism, yielding unbranched linear and soluble polymers with pending sucrose moieties, and some of their physical properties were determined.
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