1
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Noda T, Tanaka A, Akae Y, Kohsaka Y. Unsaturated polyurethanes degradable by conjugate substitution reactions with amines and carboxylate anions. RSC Adv 2023; 13:20336-20341. [PMID: 37425630 PMCID: PMC10327625 DOI: 10.1039/d3ra03461e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 06/29/2023] [Indexed: 07/11/2023] Open
Abstract
Main-chain scission of polymers induces a significant decrease in molecular weight and accompanying changes in physical properties and is important for applications in materials engineering, such as in photoresists and adhesive dismantling. In this study, we focused on methacrylates substituted with carbamate groups at the allylic positions for the purpose of developing a mechanism that efficiently cleaves the main chain in response to chemical stimuli. Dimethacrylates substituted with hydroxy groups at the allylic positions were synthesized by the Morita-Baylis-Hillman reaction of diacrylates and aldehydes. The polyaddition with diisocyanates afforded a series of poly(conjugated ester-urethane)s. These polymers underwent a conjugate substitution reaction with diethylamine or acetate anion at 25 °C, resulting in main-chain scission accompanied by decarboxylation. A side reaction by the re-attack of the liberated amine end to the methacrylate skeleton proceeded, whereas it was suppressed for the polymers with an allylic substitute of the phenyl group. Therefore, the methacrylate skeleton substituted with phenyl and carbamate groups at the allylic position is an excellent decomposition point that induces selective and quantitative main-chain scission with weak nucleophiles, such as carboxylate anions.
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Affiliation(s)
- Takumi Noda
- Faculty of Textile Science and Technology, Shinshu University 3-15-1 Tokida Ueda Nagano 386-8657 Japan
| | - Anri Tanaka
- Faculty of Textile Science and Technology, Shinshu University 3-15-1 Tokida Ueda Nagano 386-8657 Japan
| | - Yosuke Akae
- Faculty of Textile Science and Technology, Shinshu University 3-15-1 Tokida Ueda Nagano 386-8657 Japan
- Japan Society for the Promotion of Science (JSPS) Tokyo Japan
| | - Yasuhiro Kohsaka
- Faculty of Textile Science and Technology, Shinshu University 3-15-1 Tokida Ueda Nagano 386-8657 Japan
- Research Initiative for Supra-Materials (RISM), Shinshu University Japan +81-268-21-5488
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2
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Lu D, Zou X, Ye L. The introduction of the disconnection approach into polymer synthesis. POLYM ADVAN TECHNOL 2023. [DOI: 10.1002/pat.6050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
Affiliation(s)
- Dawei Lu
- College of Materials Science and Engineering Beijing University of Chemical Technology Beijing 102299 China
| | - Xudong Zou
- College of Chemistry Beijing University of Chemical Technology Beijing 102299 China
| | - Liqin Ye
- College of Materials Science and Engineering Beijing University of Chemical Technology Beijing 102299 China
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3
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Lu D, Zou X, Li C. Advances in the application of named reactions in polymer synthesis. HIGH PERFORM POLYM 2022. [DOI: 10.1177/09540083221143691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
With the development of polymer science, more and more named reactions have been applied to synthesizing polymers. Introducing new reactions into polymer synthesis is undoubtedly an excellent expansion for monomer and polymer libraries. In this review, the named reactions employed in polymer-chain synthesis were divided into seven types: electrophilic reactions, nucleophilic reactions, transition metal-mediated cross-coupling reactions, free radical reactions, pericyclic reactions, multi-component reactions and rearrangement reactions. The discussion was mainly focused on the progress in the utilization of these named reactions in polymer synthesis, which could be a valuable reference for researchers in the polymer field.
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Affiliation(s)
- Dawei Lu
- Beijing University of Chemical Technology, Beijing, China
| | - Xudong Zou
- Beijing University of Chemical Technology, Beijing, China
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4
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Li Z, Qian Y, Lai Y, Du FS, Li ZC. Synthesis and Post-Functionalization of Poly(conjugated ester)s Based on 3-Methylene-1,5-dioxepan-2-one. Biomacromolecules 2022; 23:5213-5224. [PMID: 36382861 DOI: 10.1021/acs.biomac.2c01015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Poly(α-methylene ester)s are an attractive type of functional aliphatic polyesters that represent a platform for the fabrication of various biodegradable and biomedical polymers. Herein, we report the controlled ring-opening polymerization (ROP) of a seven-membered α-methylene lactone (3-methylene-1,5-dioxepan-2-one, MDXO) that was synthesized based on the Baylis-Hillman reaction. The chemoselective ROP of MDXO was catalyzed by diphenyl phosphate (DPP) at 60 °C or stannous octoate (Sn(Oct)2) at 130 °C, generating α-methylene-containing polyester (PMDXO) with a linear structure and easily tunable molar mass. The ring-opening copolymerization of MDXO with ε-caprolactone or 1,5-dioxepan-2-one was also performed under the catalysis of DPP or Sn(Oct)2 to afford copolymers with different compositions and sequence structures that are influenced by the kinds of monomers and catalysts. PMDXO is a slowly crystallizable polymer with a glass transition temperature of ca. -33 °C, and its melting temperature and enthalpy are significantly influenced by the thermal history. The thermal properties of the copolymers are dependent on their composition and sequence structure. Finally, the post-modification of PMDXO based on the thiol-Michael addition reaction was briefly explored using triethylamine as a catalyst. Given the optimized condition, PMDXO could be dually modified to afford biodegradable polyesters with different functionalities.
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Affiliation(s)
- Zhaoyue Li
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center for Soft Matter Science and Engineering, College of Chemistry & Molecular Engineering, Peking University, Beijing 100871, China
| | - Yilin Qian
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center for Soft Matter Science and Engineering, College of Chemistry & Molecular Engineering, Peking University, Beijing 100871, China
| | - Yihuan Lai
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center for Soft Matter Science and Engineering, College of Chemistry & Molecular Engineering, Peking University, Beijing 100871, China
| | - Fu-Sheng Du
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center for Soft Matter Science and Engineering, College of Chemistry & Molecular Engineering, Peking University, Beijing 100871, China
| | - Zi-Chen Li
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center for Soft Matter Science and Engineering, College of Chemistry & Molecular Engineering, Peking University, Beijing 100871, China
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5
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Xiao Y, Zhou Q, Fu Z, Yu L, Wang J. Synthesis of Poly(β-hydroxyketone)s with Three-Component Polymerization of Diazocarbonyl Compounds, Triethylboron, and Aldehydes. Macromolecules 2022. [DOI: 10.1021/acs.macromol.1c02348] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yiyang Xiao
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Qi Zhou
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Zihao Fu
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Lefei Yu
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Jianbo Wang
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China
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6
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Kohsaka Y, Akae Y, Kawatani R, Kazama A. Polymer chemistry of α-substituted acrylates designed for functional-group synergy. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2021. [DOI: 10.1080/10601325.2021.1989311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Yasuhiro Kohsaka
- Research Initiative for Supra-Materials (RISM), Shinshu University, Nagano, Japan
- Faculty of Textile Science and Technology, Shinshu University, Nagano, Japan
| | - Yosuke Akae
- Faculty of Textile Science and Technology, Shinshu University, Nagano, Japan
- Japan Society for the Promotion of Science, Tokyo, Japan
| | - Ryo Kawatani
- Faculty of Textile Science and Technology, Shinshu University, Nagano, Japan
| | - Akane Kazama
- Faculty of Textile Science and Technology, Shinshu University, Nagano, Japan
- Japan Society for the Promotion of Science, Tokyo, Japan
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7
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Lin ST, Wang CC, Chang CJ, Nakamura Y, Lin KYA, Huang CF. Progress in the Preparation of Functional and (Bio)Degradable Polymers via Living Polymerizations. Int J Mol Sci 2020; 21:E9581. [PMID: 33339183 PMCID: PMC7765598 DOI: 10.3390/ijms21249581] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 12/10/2020] [Accepted: 12/14/2020] [Indexed: 11/20/2022] Open
Abstract
This review presents the latest developments in (bio)degradable approaches and functional aliphatic polyesters and polycarbonates prepared by typical ring-opening polymerization (ROP) of lactones and trimethylene carbonates. It also considers several recent innovative synthetic methods including radical ring-opening polymerization (RROP), atom transfer radical polyaddition (ATRPA), and simultaneous chain- and step-growth radical polymerization (SCSRP) that produce aliphatic polyesters. With regard to (bio)degradable approaches, we have summarized several representative cleavable linkages that make it possible to obtain cleavable polymers. In the section on functional aliphatic polyesters, we explore the syntheses of specific functional lactones, which can be performed by ring-opening copolymerization of typical lactone/lactide monomers. Last but not the least, in the recent innovative methods section, three interesting synthetic methodologies, RROP, ATRPA, and SCSRP are discussed in detail with regard to their reaction mechanisms and polymer functionalities.
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Affiliation(s)
- Si-Ting Lin
- Department of Chemical Engineering, i-Center for Advanced Science and Technology (iCAST), National Chung Hsing University, Taichung 402-27, Taiwan;
| | - Chung-Chi Wang
- Division of Cardiovascular Surgery, Veterans General Hospital, Taichung 407-05, Taiwan;
| | - Chi-Jung Chang
- Department of Chemical Engineering, Feng Chia University, 100 Wenhwa Road, Seatwen District, Taichung 40724, Taiwan;
| | - Yasuyuki Nakamura
- Data-Driven Polymer Design Group, Research and Services Division of Materials Data and Integrated System (MaDIS), National Institute for Materials Science, Tsukuba 305-0047, Japan
| | - Kun-Yi Andrew Lin
- Department of Environmental Engineering, Innovation and Development Center of Sustainable Agriculture & Research Center of Sustainable Energy and Nanotechnology, i-Center for Advanced Science and Technology (iCAST), National Chung Hsing University, Taichung 402-27, Taiwan
| | - Chih-Feng Huang
- Department of Chemical Engineering, i-Center for Advanced Science and Technology (iCAST), National Chung Hsing University, Taichung 402-27, Taiwan;
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8
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Kohsaka Y, Nagai K. Degradable and curable poly(conjugated ester)s prepared by acryl- and conjugate-substitutions of the ‘smallest’ monomer. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2020.110049] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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9
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10
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Kohsaka Y, Yamashita M, Matsuhashi Y, Yamashita S. Synthesis of poly(conjugated ester)s by ring-opening polymerization of cyclic hemiacetal ester bearing acryl skeleton. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.08.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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11
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Kohsaka Y, Hiramatsu A. Synthesis and Properties of Polyethers Containing 1,3-Butadiene Skeleton in the Backbone. CHEM LETT 2019. [DOI: 10.1246/cl.190381] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yasuhiro Kohsaka
- Research Initiative for Supra-Materials (RISM), Shinshu University, 3-15-1 Tokida, Ueda, Nagano 386-8567, Japan
- Faculty of Textile Science and Technology, Shinshu University, 3-15-1 Tokida, Ueda, Nagano 386-8567, Japan
| | - Akira Hiramatsu
- Faculty of Textile Science and Technology, Shinshu University, 3-15-1 Tokida, Ueda, Nagano 386-8567, Japan
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12
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Huang YS, Chen JK, Kuo SW, Hsieh YA, Yamamoto S, Nakanishi J, Huang CF. Synthesis of Poly( N-vinylpyrrolidone)-Based Polymer Bottlebrushes by ATRPA and RAFT Polymerization: Toward Drug Delivery Application. Polymers (Basel) 2019; 11:E1079. [PMID: 31234554 PMCID: PMC6631111 DOI: 10.3390/polym11061079] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Revised: 06/19/2019] [Accepted: 06/20/2019] [Indexed: 01/29/2023] Open
Abstract
Atom transfer radical polyaddition (ATRPA) was utilized herein to synthesize a specific functional polyester. We conducted ATRPA of 4-vinylbenzyl 2-bromo-2-phenylacetate (VBBPA) inimer and successfully obtained a linear type poly(VBBPA) (PVBBPA) polyester with benzylic bromides along the backbone. To obtain a novel amphiphilic polymer bottlebrush, however, the lateral ATRP chain extension of PVBBPA with N-vinyl pyrrolidone (NVP) met the problem of quantitative dimerization. By replacing the bromides to xanthate moieties efficiently, we thus observed a pseudo linear first order reversible addition-fragmentation chain transfer (RAFT) polymerization to obtain novel poly(4-vinylbenzyl-2-phenylacetate)-g-poly(NVP) (PVBPA-g-PNVP) amphiphilic polymer bottlebrushes. The critical micelle concentration (CMC) and particle size of the amphiphilic polymer bottlebrushes were characterized by fluorescence spectroscopy, dynamic light scattering (DLS), and scanning electron microscopy (SEM) (CMCs < 0.5 mg/mL; particle sizes = ca. 100 nm). Toward drug delivery application, we examined release profiles using a model drug of Nile red at different pH environments (3, 5, and 7). Eventually, low cytotoxicity and well cell uptake of the Madin-Darby Canine Kidney Epithelial (MDCK) for the polymer bottlebrush micelles were demonstrated.
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Affiliation(s)
- Yi-Shen Huang
- Department of Chemical Engineering, National Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan.
| | - Jem-Kun Chen
- Department of Materials Science and Engineering, National Taiwan University of Science and Technology, Taipei 10607, Taiwan.
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science, Center of Crystal Research, National Sun Yat-Sen University, Kaohsiung 804, Taiwan.
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
| | - Ya-An Hsieh
- Department of Chemical Engineering, National Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan.
| | - Shota Yamamoto
- World Premier International Research Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1, Namiki, Tsukuba, Ibaraki 305-0044, Japan.
| | - Jun Nakanishi
- World Premier International Research Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1, Namiki, Tsukuba, Ibaraki 305-0044, Japan.
| | - Chih-Feng Huang
- Department of Chemical Engineering, National Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan.
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13
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Ramakers G, D'Incal C, Gagliardi M, Molin DGM, Junkers T. Synthesis of Functional Polymer Particles from Morita-Baylis-Hillman Polymerization. Macromol Rapid Commun 2018; 39:e1800678. [PMID: 30387221 DOI: 10.1002/marc.201800678] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Revised: 10/07/2018] [Indexed: 12/27/2022]
Abstract
Functional synthetic polymers are frequently explored for their use in the biomedical field. To fulfill the stringent demands of biodegradability and compatibility, the materials need to be versatile and tunable. Post-modification is often considered challenging for well-known degradable materials like poly(lactic acid) because of their chemical inertness. In this work a procedure is proposed to produce densely functionalized polymer particles using oligomeric precursors synthesized via the Morita-Baylis-Hillman reaction. This allows for a variety of post-modification reactions to serve bio-conjugation or tuning of the material properties. The particles are subjected to basic media and found to be degradable. Furthermore, cytotoxicity tests confirm good biocompatibility. Finally, as a proof of concept to demonstrate the versatility of the particles, post-modification reactions are carried out through the formation of imines.
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Affiliation(s)
- Gijs Ramakers
- Polymer Reaction Design group, Institute for Materials Research, Universiteit Hasselt, Martelarenlaan 42, B-3500, Hasselt, Belgium
| | - Claudio D'Incal
- Polymer Reaction Design group, Institute for Materials Research, Universiteit Hasselt, Martelarenlaan 42, B-3500, Hasselt, Belgium
| | - Mick Gagliardi
- Department of Physiology, Maastricht University, PO Box 616, 6200, MD, Maastricht, The Netherlands
| | - Daniël G M Molin
- Department of Physiology, Maastricht University, PO Box 616, 6200, MD, Maastricht, The Netherlands
| | - Tanja Junkers
- Polymer Reaction Design group, Institute for Materials Research, Universiteit Hasselt, Martelarenlaan 42, B-3500, Hasselt, Belgium.,Polymer Reaction Design group, School of Chemistry, Monash University, 19 Rainforest Walk, Clayton, VIC 3800, Australia
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14
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Matsuoka SI, Hoshiyama Y, Tsuchimoto K, Suzuki M. Oxa-Michael Addition Reaction and Polymerization of Morita–Baylis–Hillman Adducts and Derivatives. CHEM LETT 2017. [DOI: 10.1246/cl.170794] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Shin-ichi Matsuoka
- Department of Life Science and Applied Chemistry, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya, Aichi 466-8555
| | - Yuki Hoshiyama
- Department of Life Science and Applied Chemistry, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya, Aichi 466-8555
| | - Kanae Tsuchimoto
- Department of Life Science and Applied Chemistry, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya, Aichi 466-8555
| | - Masato Suzuki
- Department of Life Science and Applied Chemistry, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya, Aichi 466-8555
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15
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Raycraft BM, MacDonald JP, McIntosh JT, Shaver MP, Gillies ER. Post-polymerization functionalization of poly(ethylene oxide)–poly(β-6-heptenolactone) diblock copolymers to tune properties and self-assembly. Polym Chem 2017. [DOI: 10.1039/c6py01785a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Copolymers were synthesized and functionalized with a variety of moieties to tune self-assembly and install drugs or fluorescent dyes.
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Affiliation(s)
- Brooke M. Raycraft
- Department of Chemistry and Center for Advanced Materials and Biomaterials Research (CAMBR)
- The University of Western Ontario
- London
- Canada N6A 5B7
| | - Jarret P. MacDonald
- Department of Chemistry and Center for Advanced Materials and Biomaterials Research (CAMBR)
- The University of Western Ontario
- London
- Canada N6A 5B7
- School of Chemistry
| | - James T. McIntosh
- Department of Chemistry and Center for Advanced Materials and Biomaterials Research (CAMBR)
- The University of Western Ontario
- London
- Canada N6A 5B7
| | | | - Elizabeth R. Gillies
- Department of Chemistry and Center for Advanced Materials and Biomaterials Research (CAMBR)
- The University of Western Ontario
- London
- Canada N6A 5B7
- Department of Chemical and Biochemical Engineering
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16
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17
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Han YM, Chen HH, Huang CF. Polymerization and degradation of aliphatic polyesters synthesized by atom transfer radical polyaddition. Polym Chem 2015. [DOI: 10.1039/c5py00388a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
By tuning leaving group affinity, the aliphatic polyesters synthesized by ATRPA can avoid lactonization and obtain high molecular weights.
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Affiliation(s)
- Yu-Min Han
- Department of Chemical Engineering
- National Chung Hsing University
- Taichung 40227
- Republic of China
| | - Hsin-Hua Chen
- Department of Chemical Engineering
- National Chung Hsing University
- Taichung 40227
- Republic of China
| | - Chih-Feng Huang
- Department of Chemical Engineering
- National Chung Hsing University
- Taichung 40227
- Republic of China
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18
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Chanda S, Ramakrishnan S. Poly(alkylene itaconate)s – an interesting class of polyesters with periodically located exo-chain double bonds susceptible to Michael addition. Polym Chem 2015. [DOI: 10.1039/c4py01613k] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Dibutyl itaconate, a bio-sourced monomer, is melt-condensed with various aliphatic diols to generate unsaturated polyesters carrying exo-chain double bonds; these exo-chain double bonds readily undergo Micheal addition with a variety of organic thiols and amines, including some derviatized amino acids, like cysteine and proline.
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Affiliation(s)
- Sananda Chanda
- Department of Inorganic and Physical Chemistry
- Indian Institute of Science
- Bangalore
- India
| | - S. Ramakrishnan
- Department of Inorganic and Physical Chemistry
- Indian Institute of Science
- Bangalore
- India
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19
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Lv A, Li ZL, Du FS, Li ZC. Synthesis, Functionalization, and Controlled Degradation of High Molecular Weight Polyester from Itaconic Acid via ADMET Polymerization. Macromolecules 2014. [DOI: 10.1021/ma5020066] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- An Lv
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Zi-Long Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Fu-Sheng Du
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Zi-Chen Li
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry & Physics of Ministry of Education, Department of Polymer Science & Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
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20
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Peng C, Joy A. Baylis–Hillman Reaction as a Versatile Platform for the Synthesis of Diverse Functionalized Polymers by Chain and Step Polymerization. Macromolecules 2014. [DOI: 10.1021/ma4025416] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chao Peng
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States
| | - Abraham Joy
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States
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21
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Liu N, Martin A, Robert F, Vincent JM, Landais Y, Vignolle J, Cramail H, Taton D. Polyaldol Synthesis by Direct Organocatalyzed Crossed Polymerization of Bis(ketones) and Bis(aldehydes). Macromolecules 2014. [DOI: 10.1021/ma402108y] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Na Liu
- University of Bordeaux, LCPO, UMR 5629, F-33600 Pessac, France
- CNRS, LCPO, UMR 5629, F-33600 Pessac, France
| | - Anthony Martin
- University of Bordeaux, ISM, UMR 5255, 33400 Talence, France
- CNRS, ISM, UMR 5255, 33400 Talence, France
| | - Frédéric Robert
- University of Bordeaux, ISM, UMR 5255, 33400 Talence, France
- CNRS, ISM, UMR 5255, 33400 Talence, France
| | - Jean-Marc Vincent
- University of Bordeaux, ISM, UMR 5255, 33400 Talence, France
- CNRS, ISM, UMR 5255, 33400 Talence, France
| | - Yannick Landais
- University of Bordeaux, ISM, UMR 5255, 33400 Talence, France
- CNRS, ISM, UMR 5255, 33400 Talence, France
| | - Joan Vignolle
- University of Bordeaux, LCPO, UMR 5629, F-33600 Pessac, France
- CNRS, LCPO, UMR 5629, F-33600 Pessac, France
| | - Henri Cramail
- University of Bordeaux, LCPO, UMR 5629, F-33600 Pessac, France
- CNRS, LCPO, UMR 5629, F-33600 Pessac, France
| | - Daniel Taton
- University of Bordeaux, LCPO, UMR 5629, F-33600 Pessac, France
- CNRS, LCPO, UMR 5629, F-33600 Pessac, France
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22
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Yan Y, Siegwart DJ. Scalable synthesis and derivation of functional polyesters bearing ene and epoxide side chains. Polym Chem 2014. [DOI: 10.1039/c3py01474f] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Lin F, Zheng J, Yu J, Zhou J, Becker ML. Cascading “Triclick” Functionalization of Poly(caprolactone) Thin Films Quantified via a Quartz Crystal Microbalance. Biomacromolecules 2013; 14:2857-65. [DOI: 10.1021/bm400711q] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Fei Lin
- Department
of Polymer Science, The University of Akron, Akron, Ohio 44325, United
States
| | - Jukuan Zheng
- Department
of Polymer Science, The University of Akron, Akron, Ohio 44325, United
States
| | - Jiayi Yu
- Department
of Polymer Science, The University of Akron, Akron, Ohio 44325, United
States
| | - Jinjun Zhou
- Department
of Polymer Science, The University of Akron, Akron, Ohio 44325, United
States
| | - Matthew L. Becker
- Department
of Polymer Science, The University of Akron, Akron, Ohio 44325, United
States
- Center for Biomaterials
in Medicine, Austen Bioinnovation Institute in Akron, Akron, Ohio
44308, United States
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Zakrzewski J. Reactions of nitroxides XIII: Synthesis of the Morita-Baylis-Hillman adducts bearing a nitroxyl moiety using 4-acryloyloxy-2,2,6,6-tetramethylpiperidine-1-oxyl as a starting compound, and DABCO and quinuclidine as catalysts. Beilstein J Org Chem 2012; 8:1515-22. [PMID: 23019486 PMCID: PMC3458776 DOI: 10.3762/bjoc.8.171] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2012] [Accepted: 08/03/2012] [Indexed: 11/23/2022] Open
Abstract
The Morita-Baylis-Hillman adducts bearing a nitroxyl moiety were synthesized from 4-acryloyloxy-2,2,6,6-tetramethylpiperidine-1-oxyl and aliphatic, aryl and heterocyclic aldehydes.
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Affiliation(s)
- Jerzy Zakrzewski
- Institute of Industrial Organic Chemistry, Annopol 6, 03-236 Warsaw, Poland
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Lu Y, Yin L, Zhang Y, Zhonghai Z, Xu Y, Tong R, Cheng J. Synthesis of water-soluble poly(α-hydroxy acids) from living ring-opening polymerization of O-benzyl-L-serine carboxyanhydrides. ACS Macro Lett 2012; 1:441-444. [PMID: 23359651 PMCID: PMC3555137 DOI: 10.1021/mz200165c] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
O-benzyl-L-serine carboxyanhydrides were synthesized via diazotization of O-benzyl-L-serine with sodium nitrite in aqueous sulfuric acid solution followed by cyclization of the resulting serine-based α-hydroxy acid with phosgene. Degradable, water-soluble poly(α-hydroxy acids) bearing pendant hydroxyl groups were readily prepared under mild conditions via ring-opening polymerization of O-benzyl-L-serine carboxyanhydrides followed by removal of the benzyl group and showed excellent cell compatibility, suggesting their potential being used as novel materials in constructing drug delivery systems and as hydrogel scaffolds for tissue engineering applications.
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Affiliation(s)
- Yanbing Lu
- College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
- Department of Materials Science and Engineering, University of Illinois at Urbana–Champaign, 1304 W. Green Street, Urbana, IL 61801, USA
| | - Lichen Yin
- Department of Materials Science and Engineering, University of Illinois at Urbana–Champaign, 1304 W. Green Street, Urbana, IL 61801, USA
| | - Yanfeng Zhang
- Department of Materials Science and Engineering, University of Illinois at Urbana–Champaign, 1304 W. Green Street, Urbana, IL 61801, USA
| | - Zhang Zhonghai
- Department of Materials Science and Engineering, University of Illinois at Urbana–Champaign, 1304 W. Green Street, Urbana, IL 61801, USA
| | - Yunxiang Xu
- Department of Materials Science and Engineering, University of Illinois at Urbana–Champaign, 1304 W. Green Street, Urbana, IL 61801, USA
| | - Rong Tong
- Department of Materials Science and Engineering, University of Illinois at Urbana–Champaign, 1304 W. Green Street, Urbana, IL 61801, USA
| | - Jianjun Cheng
- Department of Materials Science and Engineering, University of Illinois at Urbana–Champaign, 1304 W. Green Street, Urbana, IL 61801, USA
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Dong BT, Li ZL, Zhang LJ, Du FS, Li ZC. Synthesis of linear functionalized polyesters by controlled atom transfer radical polyaddition reactions. Polym Chem 2012. [DOI: 10.1039/c2py20319g] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Ji S, Bruchmann B, Klok HA. Exploring the Scope of the Baylis-Hillman Reaction for the Synthesis of Side-Chain Functional Polyesters. MACROMOL CHEM PHYS 2011. [DOI: 10.1002/macp.201100482] [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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