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Mizukami Y, Kakehi Y, Li F, Yamamoto T, Tajima K, Isono T, Satoh T. Chemically Recyclable Unnatural (1→6)-Polysaccharides from Cellulose-Derived Levoglucosenone and Dihydrolevoglucosenone. ACS Macro Lett 2024:252-259. [PMID: 38334272 DOI: 10.1021/acsmacrolett.3c00720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2024]
Abstract
Unnatural polysaccharide analogs and their biological activities and material properties have attracted considerable research interest. However, these efforts often encounter challenges, especially those related to synthetic complexity and scalability. Here, we report the chemical synthesis of unnatural (1→6)-polysaccharides using levoglucosenone (LGO) and dihydrolevoglucosenone (Cyrene), which are derived from cellulose. Using a versatile monomer synthesis from LGO and Cyrene and cationic ring-opening polymerization, (1→6)-polysaccharides with various tailored substituent patterns are obtained. Additionally, environmentally benign and easy-to-handle organic Brønsted acid catalysts are investigated. This study demonstrates well-controlled first-order polymerization kinetics for the reactive (1S,5R)-6,8-dioxabicyclo[3,2,1]octane (DBO) monomer. The synthesized (1→6)-polysaccharides exhibit high thermal stability and form amorphous solids under ambient conditions, which could be processed into highly transparent self-standing films. Additionally, these polymers exhibit excellent closed-loop chemical recyclability. This study provides an important approach to explore the chemical spaces of unnatural polysaccharides and contributes to the development of sustainable polymer materials from abundant biomass resources.
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Affiliation(s)
- Yuta Mizukami
- Graduate School of Chemical Sciences and Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Yuto Kakehi
- Graduate School of Chemical Sciences and Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Feng Li
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Takuya Yamamoto
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Kenji Tajima
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Takuya Isono
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Toshifumi Satoh
- Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, Sapporo 060-8628, Japan
- List Sustainable Digital Transformation Catalyst Collaboration Research Platform (List-PF), Institute for Chemical Reaction Design and Discovery (ICReDD), Hokkaido University, Sapporo 001-0021, Japan
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Li N, Qu X, Wang L, Tian Q, Chen Y, Yao X, Chen S, Jin S. Chemical synthesis of chitosan-mimetic polymers via ring-opening metathesis polymerization and their applications in Cu 2+ adsorption and catalytic decomposition. Polym Chem 2020. [DOI: 10.1039/d0py00668h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Aiming at solving the uncontrollability in the properties of chitosan, we synthesized two chitosan-mimetic polymers, the homopolymer mimic PHNI and the copolymer mimic PHNI-PHNIA, by ring-opening metathesis polymerization (ROMP).
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Affiliation(s)
- Na Li
- School of Materials Science and Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Xiaosai Qu
- School of Materials Science and Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Lifeng Wang
- National Engineering & Technology Research Center for Paper Chemicals
- Hangzhou
- P. R. China
| | - Qingquan Tian
- National Engineering & Technology Research Center for Paper Chemicals
- Hangzhou
- P. R. China
| | - Yu Chen
- School of Materials Science and Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Xianping Yao
- National Engineering & Technology Research Center for Paper Chemicals
- Hangzhou
- P. R. China
| | - Shusen Chen
- School of Materials Science and Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Shaohua Jin
- School of Materials Science and Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
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Pasini D, Takeuchi D. Cyclopolymerizations: Synthetic Tools for the Precision Synthesis of Macromolecular Architectures. Chem Rev 2018; 118:8983-9057. [PMID: 30146875 DOI: 10.1021/acs.chemrev.8b00286] [Citation(s) in RCA: 74] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Monomers possessing two functionalities suitable for polymerization are often designed and utilized in syntheses directed to the formation of cross-linked macromolecules. In this review, we give an account of recent developments related to the use of such monomers in cyclopolymerization processes, in order to form linear, soluble macromolecules. These processes can be activated by means of radical, ionic, or transition-metal mediated chain-growth polymerization mechanisms, to achieve cyclic moieties of variable ring size which are embedded within the polymer backbone, driving and tuning peculiar physical properties of the resulting macromolecules. The two functionalities are covalently linked by a "tether", which can be appropriately designed in order to "imprint" elements of chemical information into the polymer backbone during the synthesis and, in some cases, be removed by postpolymerization reactions. The two functionalities can possess identical or even very different reactivities toward the polymerization mechanism involved; in the latter case, consequences and outcomes related to the sequence-controlled, precision synthesis of macromolecules have been demonstrated. Recent advances in new initiating systems and polymerization catalysts enabled the precision syntheses of polymers with regulated cyclic structures by highly regio- and/or stereoselective cyclopolymerization. Cyclopolymerizations involving double cyclization, ring-opening, or isomerization have been also developed, generating unique repeating structures, which can hardly be obtained by conventional polymerization methods.
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Affiliation(s)
- Dario Pasini
- Department of Chemistry and INSTM Research Unit , University of Pavia , Viale Taramelli , 10-27100 Pavia , Italy
| | - Daisuke Takeuchi
- Department of Frontier Materials Chemistry, Graduate School of Science and Technology , Hirosaki University , 3 Bunkyo-cho , Hirosaki , Aomori , 036-8561 , Japan
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Rapid synthesis of linear homologous oligoarabinofuranosides related to mycobacterial lipoarabinomannan and a neoglycoconjugate thereof. Carbohydr Res 2016; 431:25-32. [PMID: 27267065 DOI: 10.1016/j.carres.2016.05.009] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 05/12/2016] [Accepted: 05/23/2016] [Indexed: 11/22/2022]
Abstract
Rapid and simple synthesis of oligosaccharides related to one of the terminal motifs of mycobacterial lipoarabinomannan is described. An array of homologous linear α(1 → 5)-linked oligoarabinofuranosides with 4-(2-chloroethoxy)phenyl aglycon and selectively unprotected 5-OH group at the non-reducing end was obtained by oligomerization of 3-O-benzoyl β-D-arabinofuranose 1,2,5-orthobenzoate. Subsequent introduction of β(1 → 2)-linked arabinofuranose disaccharide moiety by step-wise glycosylation furnished the target oligosaccharides which were conjugated with bovine serum albumin.
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Pertraction properties of poly(oxyethylene) diphosphoric and dicarboxylic acids as macroionophores in liquid membrane systems. REACT FUNCT POLYM 2010. [DOI: 10.1016/j.reactfunctpolym.2010.03.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Muñoz-Guerra S, Fernández CE, Benito E, Marín R, García-Martín M, Bermúdez M, Galbis JA. Crystalline structure and crystallization of stereoisomeric polyamides derived from arabinaric acid. POLYMER 2009. [DOI: 10.1016/j.polymer.2009.02.014] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Otsuka I, Sakai R, Kakuchi R, Satoh T, Kakuchi T. Chiroptical switching system based on the host–guest interaction between metal cations and poly(phenylacetylene)s bearing polycarbohydrate ionophore. Eur Polym J 2008. [DOI: 10.1016/j.eurpolymj.2008.06.025] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Satoh T, Kakuchi T. Synthesis of Hyperbranched Carbohydrate Polymers by Ring-Opening Multibranching Polymerization of Anhydro Sugar. Macromol Biosci 2007; 7:999-1009. [PMID: 17595682 DOI: 10.1002/mabi.200700057] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The synthesis of novel hyperbranched carbohydrate polymers, prepared by the ring-opening multibranching polymerizations of anhydro and dianhydro sugars, is described. The hyperbranched carbohydrate polymers were formed by the cationic polymerization of 1,6-anhydro-beta-D-hexopyranose, 1,4-anhydrotetritol, 2,3-anhydrotetritol, and 1,2:5,6-dianhydro-D-mannitol. These polymerizations proceeded without gelation to produce water-soluble hyperbranched carbohydrate polymers with controlled molecular weights and narrow polydispersities. The values for the degree of branching of the polymers were in the range of 0.28-0.50. The polymerization method, which proceeds through a ring-opening reaction by a proton-transfer reaction mechanism, is a facile method leading to a spherical carbohydrate polymer with a high degree of branching.
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Affiliation(s)
- Toshifumi Satoh
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan.
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Satoh T, Otsuka I, Sakai R, Saitoh K, Umeda S, Tsuda K, Hashimoto H, Kakuchi T. Chromatographic Application of 3,4-Di-O-alkyl-(1→6)-2,5-anhydro-D-glucitol for Separation of Alkali and Alkaline Earth Metal Ions. Polym J 2006. [DOI: 10.1295/polymj.38.490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Ikai T, Yamamoto C, Kamigaito M, Okamoto Y. Immobilized Polysaccharide-Based Chiral Stationary Phases for HPLC. Polym J 2006. [DOI: 10.1295/polymj.38.91] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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SAKAI R, OTSUKA I, KAKUCHI R, SATOH T, KAKUCHI T. Synthesis, Inversion, and Chiral Discrimination of Helical Polymers Based on the Host-guest Complexation. KOBUNSHI RONBUNSHU 2006. [DOI: 10.1295/koron.63.315] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ryosuke SAKAI
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University
| | - Issei OTSUKA
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University
| | - Ryohei KAKUCHI
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University
| | - Toshifumi SATOH
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University
- Division of Innovative Research, Creative Research Initiative “Sousei” (CRIS), Hokkaido University
| | - Toyoji KAKUCHI
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University
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Sanda F, Kawano T, Masuda T. Cyclopolymerization of Amino Acid-Based Diynes and Properties of the Obtained Polymers. Chiral Recognition and Metal Ion Extraction. Polym Bull (Berl) 2005. [DOI: 10.1007/s00289-005-0445-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Otsuka I, Sakai R, Satoh T, Kakuchi R, Kaga H, Kakuchi T. Metal-cation-induced chiroptical switching for poly(phenylacetylene) bearing a macromolecular ionophore as a graft chain. ACTA ACUST UNITED AC 2005. [DOI: 10.1002/pola.21090] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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