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Wang Z, Cui F, Sui Y, Yan J. Radical chemistry in polymer science: an overview and recent advances. Beilstein J Org Chem 2023; 19:1580-1603. [PMID: 37915554 PMCID: PMC10616707 DOI: 10.3762/bjoc.19.116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 10/05/2023] [Indexed: 11/03/2023] Open
Abstract
Radical chemistry is one of the most important methods used in modern polymer science and industry. Over the past century, new knowledge on radical chemistry has both promoted and been generated from the emergence of polymer synthesis and modification techniques. In this review, we discuss radical chemistry in polymer science from four interconnected aspects. We begin with radical polymerization, the most employed technique for industrial production of polymeric materials, and other polymer synthesis involving a radical process. Post-polymerization modification, including polymer crosslinking and polymer surface modification, is the key process that introduces functionality and practicality to polymeric materials. Radical depolymerization, an efficient approach to destroy polymers, finds applications in two distinct fields, semiconductor industry and environmental protection. Polymer chemistry has largely diverged from organic chemistry with the fine division of modern science but polymer chemists constantly acquire new inspirations from organic chemists. Dialogues on radical chemistry between the two communities will deepen the understanding of the two fields and benefit the humanity.
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Affiliation(s)
- Zixiao Wang
- School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Rd., Shanghai, 201210, China
| | - Feichen Cui
- School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Rd., Shanghai, 201210, China
| | - Yang Sui
- School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Rd., Shanghai, 201210, China
| | - Jiajun Yan
- School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Rd., Shanghai, 201210, China
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Bhadran A, Shah T, Babanyinah GK, Polara H, Taslimy S, Biewer MC, Stefan MC. Recent Advances in Polycaprolactones for Anticancer Drug Delivery. Pharmaceutics 2023; 15:1977. [PMID: 37514163 PMCID: PMC10385458 DOI: 10.3390/pharmaceutics15071977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 07/13/2023] [Accepted: 07/17/2023] [Indexed: 07/30/2023] Open
Abstract
Poly(ε-Caprolactone)s are biodegradable and biocompatible polyesters that have gained considerable attention for drug delivery applications due to their slow degradation and ease of functionalization. One of the significant advantages of polycaprolactone is its ability to attach various functionalities to its backbone, which is commonly accomplished through ring-opening polymerization (ROP) of functionalized caprolactone monomer. In this review, we aim to summarize some of the most recent advances in polycaprolactones and their potential application in drug delivery. We will discuss different types of polycaprolactone-based drug delivery systems and their behavior in response to different stimuli, their ability to target specific locations, morphology, as well as their drug loading and release capabilities.
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Affiliation(s)
- Abhi Bhadran
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, Richardson, TX 75080, USA
| | - Tejas Shah
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, Richardson, TX 75080, USA
| | - Godwin K Babanyinah
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, Richardson, TX 75080, USA
| | - Himanshu Polara
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, Richardson, TX 75080, USA
| | - Somayeh Taslimy
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, Richardson, TX 75080, USA
| | - Michael C Biewer
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, Richardson, TX 75080, USA
| | - Mihaela C Stefan
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, Richardson, TX 75080, USA
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3
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Coudane J, Nottelet B, Mouton J, Garric X, Van Den Berghe H. Poly(ε-caprolactone)-Based Graft Copolymers: Synthesis Methods and Applications in the Biomedical Field: A Review. Molecules 2022; 27:7339. [PMID: 36364164 PMCID: PMC9653691 DOI: 10.3390/molecules27217339] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 10/18/2022] [Accepted: 10/26/2022] [Indexed: 09/24/2023] Open
Abstract
Synthetic biopolymers are attractive alternatives to biobased polymers, especially because they rarely induce an immune response in a living organism. Poly ε-caprolactone (PCL) is a well-known synthetic aliphatic polyester universally used for many applications, including biomedical and environmental ones. Unlike poly lactic acid (PLA), PCL has no chiral atoms, and it is impossible to play with the stereochemistry to modify its properties. To expand the range of applications for PCL, researchers have investigated the possibility of grafting polymer chains onto the PCL backbone. As the PCL backbone is not functionalized, it must be first functionalized in order to be able to graft reactive groups onto the PCL chain. These reactive groups will then allow the grafting of new reagents and especially new polymer chains. Grafting of polymer chains is mainly carried out by "grafting from" or "grafting onto" methods. In this review we describe the main structures of the graft copolymers produced, their different synthesis methods, and their main characteristics and applications, mainly in the biomedical field.
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Affiliation(s)
- Jean Coudane
- Department of Polymers for Health and Biomaterials, Institute of Biomolecules Max Mousseron, UMR 5247, University of Montpellier, CNRS, ENSCM, 34000 Montpellier, France
| | - Benjamin Nottelet
- Department of Polymers for Health and Biomaterials, Institute of Biomolecules Max Mousseron, UMR 5247, University of Montpellier, CNRS, ENSCM, 34000 Montpellier, France
| | - Julia Mouton
- Polymers Composites and Hybrids, IMT Mines d’Alès, 30100 Alès, France
- EPF Graduate School of Engineering, 34000 Montpellier, France
| | - Xavier Garric
- Department of Polymers for Health and Biomaterials, Institute of Biomolecules Max Mousseron, UMR 5247, University of Montpellier, CNRS, ENSCM, 34000 Montpellier, France
- Department of Pharmacy, Nîmes University Hospital, 30900 Nimes, France
| | - Hélène Van Den Berghe
- Department of Polymers for Health and Biomaterials, Institute of Biomolecules Max Mousseron, UMR 5247, University of Montpellier, CNRS, ENSCM, 34000 Montpellier, France
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Xu J, Liang W, Zhang J, Dong Z, Lei C. Synthesis of Side-Chain Functional Poly(ε-caprolactone) via the Versatile and Robust Organo-Promoted Esterification Reaction. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Morodo R, Riva R, van den Akker NMS, Molin DG, Jerome C, Monbaliu JCM. Accelerating the End-to-end Production of Cyclic Phosphate Monomers with Modular Flow Chemistry. Chem Sci 2022; 13:10699-10706. [DOI: 10.1039/d2sc02891c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 07/29/2022] [Indexed: 11/21/2022] Open
Abstract
Biocompatibility, tunable degradability, broad functionalities of polyphosphoesters and their potential for biomedical applications stimulated a renewed interest from the Chemistry, Medicinal Chemistry and Polymer Sciences. Commercial applications of polyphosphoesters as...
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Kavand A, Anton N, Vandamme T, Serra CA, Chan-Seng D. Synthesis and functionalization of hyperbranched polymers for targeted drug delivery. J Control Release 2020; 321:285-311. [DOI: 10.1016/j.jconrel.2020.02.019] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 02/10/2020] [Accepted: 02/10/2020] [Indexed: 02/07/2023]
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Micellization of novel biocompatible thermo-sensitive graft copolymers based on poly(ε-caprolactone), poly(N-vinylcaprolactam) and poly(N-vinylpyrrolidone). Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.07.015] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Ju Y, Zhang M, Zhao H. Poly(ε-caprolactone) with pendant natural peptides: an old polymeric biomaterial with new properties. Polym Chem 2017. [DOI: 10.1039/c7py01012e] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Poly(ε-caprolactone) with pendant glutathione or l-carnosine was synthesized by a combination of ring-opening copolymerization, click chemistry and thiol-disulfide exchange reaction, and the self-assemblies of the polymers were investigated.
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Affiliation(s)
- Yuanyuan Ju
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- College of Chemistry
- Nankai University
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Mingming Zhang
- Tianjin Key Laboratory of Biomedical Materials
- Institute of Biomedical Engineering
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Tianjin 300192
- China
| | - Hanying Zhao
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- College of Chemistry
- Nankai University
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
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10
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Manavitehrani I, Fathi A, Badr H, Daly S, Negahi Shirazi A, Dehghani F. Biomedical Applications of Biodegradable Polyesters. Polymers (Basel) 2016; 8:E20. [PMID: 30979116 PMCID: PMC6432531 DOI: 10.3390/polym8010020] [Citation(s) in RCA: 256] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 01/08/2016] [Accepted: 01/11/2016] [Indexed: 01/08/2023] Open
Abstract
The focus in the field of biomedical engineering has shifted in recent years to biodegradable polymers and, in particular, polyesters. Dozens of polyester-based medical devices are commercially available, and every year more are introduced to the market. The mechanical performance and wide range of biodegradation properties of this class of polymers allow for high degrees of selectivity for targeted clinical applications. Recent research endeavors to expand the application of polymers have been driven by a need to target the general hydrophobic nature of polyesters and their limited cell motif sites. This review provides a comprehensive investigation into advanced strategies to modify polyesters and their clinical potential for future biomedical applications.
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Affiliation(s)
- Iman Manavitehrani
- School of Chemical and Biomolecular Engineering, University of Sydney, NSW 2006, Australia.
| | - Ali Fathi
- School of Chemical and Biomolecular Engineering, University of Sydney, NSW 2006, Australia.
| | - Hesham Badr
- School of Chemical and Biomolecular Engineering, University of Sydney, NSW 2006, Australia.
| | - Sean Daly
- School of Chemical and Biomolecular Engineering, University of Sydney, NSW 2006, Australia.
| | - Ali Negahi Shirazi
- School of Chemical and Biomolecular Engineering, University of Sydney, NSW 2006, Australia.
| | - Fariba Dehghani
- School of Chemical and Biomolecular Engineering, University of Sydney, NSW 2006, Australia.
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11
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Synthesis and characterization of nano Ag end capped L-cysteine bridged diblock copolymer. CHINESE JOURNAL OF POLYMER SCIENCE 2015. [DOI: 10.1007/s10118-015-1688-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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12
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Yao X, Du H, Xu N, Sun S, Zhu W, Shen Z. Fully degradable antibacterial poly(ester-phosphoester)s by ring-opening polymerization, “click” chemistry, and quaternization. J Appl Polym Sci 2015. [DOI: 10.1002/app.42647] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xuxia Yao
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 People's Republic of China
| | - Hong Du
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 People's Republic of China
| | - Ning Xu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 People's Republic of China
| | - Shuai Sun
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 People's Republic of China
| | - Weipu Zhu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 People's Republic of China
| | - Zhiquan Shen
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 People's Republic of China
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14
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Peng K, Wang K, Hsu K, Liu Y. Building up polymer architectures on graphene oxide sheet surfaces through sequential atom transfer radical polymerization. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27154] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kang‐Jen Peng
- Department of Chemical Engineering R&D Center for Membrane TechnologyChung Yuan Christian UniversityChungli Taoyuan32023 Taiwan
| | - Ke‐Hsuan Wang
- Department of Chemical EngineeringNational Tsing Hua UniversityHsinchu30013 Taiwan
| | - Keh‐Ying Hsu
- Department of Chemical Engineering R&D Center for Membrane TechnologyChung Yuan Christian UniversityChungli Taoyuan32023 Taiwan
| | - Ying‐Ling Liu
- Department of Chemical EngineeringNational Tsing Hua UniversityHsinchu30013 Taiwan
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Olsén P, Undin J, Odelius K, Albertsson AC. Establishing α-bromo-γ-butyrolactone as a platform for synthesis of functional aliphatic polyesters – bridging the gap between ROP and SET-LRP. Polym Chem 2014. [DOI: 10.1039/c4py00148f] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Utilizing α-bromo-γ-butyrolactone (αBrγBL) as a comonomer with ε-caprolactone (εCL) or l-lactide (LLA) produces copolymers with active and available grafting sites, e.g., for SET-LRP, where the choice of the grafting monomers is limited only by one's imagination.
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Affiliation(s)
- Peter Olsén
- Department of Fibre and Polymer Technology
- KTH Royal Institute of Technology
- Stockholm, Sweden
| | - Jenny Undin
- Department of Fibre and Polymer Technology
- KTH Royal Institute of Technology
- Stockholm, Sweden
| | - Karin Odelius
- Department of Fibre and Polymer Technology
- KTH Royal Institute of Technology
- Stockholm, Sweden
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16
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Yao K, Chen Y, Zhang J, Bunyard C, Tang C. Cationic Salt-Responsive Bottle-Brush Polymers. Macromol Rapid Commun 2013; 34:645-51. [DOI: 10.1002/marc.201300088] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2013] [Revised: 03/05/2013] [Indexed: 01/11/2023]
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17
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Cajot S, Lecomte P, Jérôme C, Riva R. Novel functional degradable block copolymers for the building of reactive micelles. Polym Chem 2013. [DOI: 10.1039/c2py20528a] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Günay KA, Theato P, Klok HA. Standing on the shoulders of Hermann Staudinger: Post-polymerization modification from past to present. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26333] [Citation(s) in RCA: 298] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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19
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Aromatic aldehyde functionalized polycaprolactone and polystyrene macromonomers: Synthesis, characterization and aldehyde–aminooxy click reaction. REACT FUNCT POLYM 2012. [DOI: 10.1016/j.reactfunctpolym.2012.06.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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20
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Tan L, Maji S, Mattheis C, Chen Y, Agarwal S. Antimicrobial Hydantoin-grafted Poly(ε-caprolactone) by Ring-opening Polymerization and Click Chemistry. Macromol Biosci 2012; 12:1721-30. [DOI: 10.1002/mabi.201200238] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2012] [Revised: 08/08/2012] [Indexed: 11/11/2022]
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21
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Koseva NS, Novakov CP, Rydz J, Kurcok P, Kowalczuk M. Synthesis of aPHB-PEG Brush Co-polymers through ATRP in a Macroinitiator–Macromonomer Feed System and Their Characterization. Des Monomers Polym 2012. [DOI: 10.1163/138577210x530675] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Neli S. Koseva
- a Polish Academy of Sciences, Centre of Polymer and Carbon Materials, 34 M. Curie-Sklodowskiej Street, 41-800 Zabrze, Poland; Institute of Polymers, Bulgarian Academy of Sciences, Acad. Georgi Bonchev Street, Bl. 103A, 1113 Sofia, Bulgaria
| | - Christo P. Novakov
- b Institute of Polymers, Bulgarian Academy of Sciences, Acad. Georgi Bonchev Street, Bl. 103A, 1113 Sofia, Bulgaria
| | - Joanna Rydz
- c Polish Academy of Sciences, Centre of Polymer and Carbon Materials, 34 M. Curie-Sklodowskiej Street, 41-800 Zabrze, Poland
| | - Piotr Kurcok
- d Polish Academy of Sciences, Centre of Polymer and Carbon Materials, 34 M. Curie-Sklodowskiej Street, 41-800 Zabrze, Poland
| | - Marek Kowalczuk
- e Polish Academy of Sciences, Centre of Polymer and Carbon Materials, 34 M. Curie-Sklodowskiej Street, 41-800 Zabrze, Poland
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Liu X, Holzwarth JM, Ma PX. Functionalized synthetic biodegradable polymer scaffolds for tissue engineering. Macromol Biosci 2012; 12:911-9. [PMID: 22396193 DOI: 10.1002/mabi.201100466] [Citation(s) in RCA: 173] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2011] [Indexed: 11/12/2022]
Abstract
Scaffolds (artificial ECMs) play a pivotal role in the process of regenerating tissues in 3D. Biodegradable synthetic polymers are the most widely used scaffolding materials. However, synthetic polymers usually lack the biological cues found in the natural extracellular matrix. Significant efforts have been made to synthesize biodegradable polymers with functional groups that are used to couple bioactive agents. Presenting bioactive agents on scaffolding surfaces is the most efficient way to elicit desired cell/material interactions. This paper reviews recent advancements in the development of functionalized biodegradable polymer scaffolds for tissue engineering, emphasizing the syntheses of functional biodegradable polymers, and surface modification of polymeric scaffolds.
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Affiliation(s)
- Xiaohua Liu
- Department of Biologic and Materials Sciences, University of Michigan, Ann Arbor, MI 48109, USA
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Freichels H, Pourcelle V, Auzély-Velty R, Marchand-Brynaert J, Jérôme C. Synthesis of poly(lactide-co-glycolide-co-ε-caprolactone)-graft-mannosylated poly(ethylene oxide) copolymers by combination of "clip" and "click" chemistries. Biomacromolecules 2012; 13:760-8. [PMID: 22329463 DOI: 10.1021/bm201690w] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Poly(lactide-co-glycolide) (PLGA) is extensively used in pharmaceutical applications, for example, in targeted drug delivery, because of biocompatibility and degradation rate, which is easily tuned by the copolymer composition. Nevertheless, synthesis of sugar-labeled amphiphilic copolymers with a PLGA backbone is quite a challenge because of high sensitivity to hydrolytic degradation. This Article reports on the synthesis of a new amphiphilic copolymer of PLGA grafted by mannosylated poly(ethylene oxide) (PEO). A novel building block, that is, α-methoxy-ω-alkyne PEO-clip-N-hydroxysuccinimide (NHS) ester, was prepared on purpose by photoreaction of a diazirine containing molecular clip. This PEO block was mannosylated by reaction of the NHS ester groups with an aminated sugar, that is, 2-aminoethyl-α-d-mannopyroside. Then, the alkyne ω-end-group of PEO was involved in a copper alkyne- azide coupling (CuAAC) with the pendent azides of the aliphatic copolyester. The targeted mannose-labeled poly(lactide-co-glycolide-co-ε-caprolactone)-graft-poly(ethylene oxide) copolymer was accordingly formed. Copolymerization of d,l-lactide and glycolide with α-chloro-ε-caprolactone, followed by substitution of chlorides by azides provided the azido-functional PLGA backbone. Finally, micelles of the amphiphilic mannosylated graft copolymer were prepared in water, and their interaction with Concanavalin A (ConA), a glyco-receptor protein, was studied by quartz crystal microbalance. This study concluded to the prospect of using this novel bioconjugate in targeted drug delivery.
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Affiliation(s)
- Hélène Freichels
- Center for Education and Research on Macromolecules (CERM), University of Liège , Sart-Tilman B6, B-4000 Liège, Belgium
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Yao K, Wang J, Zhang W, Lee JS, Wang C, Chu F, He X, Tang C. Degradable rosin-ester-caprolactone graft copolymers. Biomacromolecules 2011; 12:2171-7. [PMID: 21526864 DOI: 10.1021/bm200460u] [Citation(s) in RCA: 88] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
We have carried out the synthesis of side-chain rosin-ester-structured poly(ε-caprolactone) (PCL) through a combination of ring-opening polymerization and click chemistry. Rosin structures are shown to be effectively incorporated into each repeat unit of caprolactone. This simple and versatile methodology does not require sophisticated purification of raw renewable biomass from nature. The rosin properties have been successfully imparted to the PCL polymers. The bulky hydrophenanthrene group of rosin increases the glass-transition temperature of PCL by >100 °C, whereas the hydrocarbon nature of rosin structures provides PCL excellent hydrophobicity with contact angle very similar to polystyrene and very low water uptake. The rosin-containing PCL graft copolymers exhibit full degradability and good biocompatibility. This study illustrates a general strategy to prepare a new class of renewable hydrocarbon-rich degradable biopolymers.
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Affiliation(s)
- Kejian Yao
- Department of Chemistry, University of South Carolina, Columbia, SC 29208, USA
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Ohsawa S, Morino K, Sudo A, Endo T. Synthesis of a Reactive Polyester Bearing α,β-Unsaturated Ketone Groups by Anionic Alternating Copolymerization of Epoxide and Bicyclic Bis(γ-butyrolactone) Bearing Isopropenyl Group. Macromolecules 2011. [DOI: 10.1021/ma102602e] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sousuke Ohsawa
- Molecular Engineering Institute, Kinki University, Kayanomori, Iizuka, Fukuoka 820-8555, Japan
| | - Kazuhide Morino
- Molecular Engineering Institute, Kinki University, Kayanomori, Iizuka, Fukuoka 820-8555, Japan
| | - Atsushi Sudo
- Molecular Engineering Institute, Kinki University, Kayanomori, Iizuka, Fukuoka 820-8555, Japan
| | - Takeshi Endo
- Molecular Engineering Institute, Kinki University, Kayanomori, Iizuka, Fukuoka 820-8555, Japan
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26
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Suksiriworapong J, Sripha K, Kreuter J, Junyaprasert VB. Investigation of Polymer and Nanoparticle Properties with Nicotinic Acid and p-Aminobenzoic Acid Grafted on Poly(ε-caprolactone)-Poly(ethylene glycol)-Poly(ε-caprolactone) via Click Chemistry. Bioconjug Chem 2011; 22:582-94. [DOI: 10.1021/bc100270m] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | - Jörg Kreuter
- Institute of Pharmaceutical Technology, Goethe-University, Max-von-Laue-Str. 9 (Biozentrum), D-60438 Frankfurt am Main, Germany
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Sutar AK, Maharana T, Dutta S, Chen CT, Lin CC. Ring-opening polymerization by lithium catalysts: an overview. Chem Soc Rev 2010; 39:1724-46. [PMID: 20411192 DOI: 10.1039/b912806a] [Citation(s) in RCA: 185] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This critical review summarizes recent developments in the preparation and application of lithium catalysts/initiators such as, alkyl lithium, alkoxy lithium and bimetallic lithium compounds for ring-opening polymerization (ROP). The ROP of cyclic esters, cyclic carbonates, cyclo-silazanes, cyclo-silanes, cyclo-siloxanes, cyclo-carboxylate, cyclic phosphirene and quinodimethanes are covered in this review. The present paper emphasizes the polymerization kinetics and the control exhibited by the different types of lithium initiators/catalysts. For the cases where useful properties, such as high molecular weight, narrow PDI, or stereocontrol, have been observed, a more detailed examination of the mechanistic studies of the catalysts/initiators are provided. Furthermore, this review also focuses on the synthesis of block copolymers and graft copolymers by ROP principle. The topics covered in this review regarding lithium compounds toward ROP will be of interest to inorganic, organic and organometallic chemists, material, polymer and catalytic scientists due to its unique mode of activation as compared to transition and inner transition-metals. In addition, use of these compounds in catalysis is steadily growing, because of the complementary reactivity toward ROP as compared to other metals. Finally, some aspects and opportunities which may be of interest in the future are suggested (143 references).
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Affiliation(s)
- Alekha Kumar Sutar
- Department of Chemistry, National Chung Hsing University, Taichung 402, Taiwan, Republic of China
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Blanquer S, Garric X, Coudane J. PCL-Isocyanate: A New, Degradable Macromolecular Synthon for the Synthesis of Polymeric Bioconjugates. MACROMOL CHEM PHYS 2009. [DOI: 10.1002/macp.200900301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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El Habnouni S, Blanquer S, Darcos V, Coudane J. Aminated PCL-based copolymers by chemical modification of poly(α-iodo-ε-caprolactone-co
-ε-caprolactone). ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23652] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Li P, Xia Z, Zerroukhi A, Chen J, Chalamet Y, Jeanmaire T. Synthesis of poly(ϵ-caprolactone)-block-poly(n-butyl acrylate) by the combination of ring-opening polymerization and atom transfer radical polymerization with Ti[OCH2CCl3]4 as a difunctional initiator. II. Synthesis and characterization of poly(ϵ-caprolac. J Appl Polym Sci 2009. [DOI: 10.1002/app.31173] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Choong C, Griffiths JP, Moloney MG, Triffitt J, Swallow D. Direct introduction of phosphonate by the surface modification of polymers enhances biocompatibility. REACT FUNCT POLYM 2009. [DOI: 10.1016/j.reactfunctpolym.2008.11.003] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Li P, Zerroukhi A, Chen J, Chalamet Y, Jeanmaire T, Xia Z. Synthesis of poly(ɛ-caprolactone)-block-poly(n-butyl acrylate) by combining ring-opening polymerization and atom transfer radical polymerization with Ti[OCH2CCl3]4 as difunctional initiator: I. Kinetic study of Ti[OCH2CCl3]4 initiated ring-opening polymerization of ɛ-caprolactone. POLYMER 2009. [DOI: 10.1016/j.polymer.2009.01.013] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Habnouni SE, Darcos V, Coudane J. Synthesis and Ring Opening Polymerization of a New Functional Lactone, α
-Iodo-ε
-caprolactone: A Novel Route to Functionalized Aliphatic Polyesters. Macromol Rapid Commun 2008; 30:165-9. [DOI: 10.1002/marc.200800596] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2008] [Revised: 11/03/2008] [Accepted: 11/03/2008] [Indexed: 11/06/2022]
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35
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Gauthier M, Gibson M, Klok HA. Synthesis of Functional Polymers by Post-Polymerization Modification. Angew Chem Int Ed Engl 2008; 48:48-58. [DOI: 10.1002/anie.200801951] [Citation(s) in RCA: 681] [Impact Index Per Article: 42.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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36
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Gauthier M, Gibson M, Klok HA. Synthese funktioneller Polymere durch polymeranaloge Reaktionen. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200801951] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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37
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Li P, Zerroukhi A, Chen J, Chalamet Y, Jeanmaire T, Xia Z. Synthesis, kinetic study, and application of Ti[O(CH
2
)
4
OCHCH
2
]
4
in ring‐opening polymerization of ε‐caprolactone and radical polymerization. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.23079] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Peichun Li
- Ingénierie des Matériaux Polymères/LRMP, UMR CNRS 5223, Université Jean Monnet, 23 rue du Dr Paul Michelon, 42023 Saint‐Etienne, Cedex 2, France
- Institute of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, People's Republic of China
| | - Amar Zerroukhi
- Ingénierie des Matériaux Polymères/LRMP, UMR CNRS 5223, Université Jean Monnet, 23 rue du Dr Paul Michelon, 42023 Saint‐Etienne, Cedex 2, France
| | - Jianding Chen
- Institute of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, People's Republic of China
| | - Yvan Chalamet
- Ingénierie des Matériaux Polymères/LRMP, UMR CNRS 5223, Université Jean Monnet, 23 rue du Dr Paul Michelon, 42023 Saint‐Etienne, Cedex 2, France
| | - Thomas Jeanmaire
- Ingénierie des Matériaux Polymères/LRMP, UMR CNRS 5223, Université Jean Monnet, 23 rue du Dr Paul Michelon, 42023 Saint‐Etienne, Cedex 2, France
| | - Zhean Xia
- Institute of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, People's Republic of China
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38
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Lecomte P, Riva R, Jérôme C, Jérôme R. Macromolecular Engineering of Biodegradable Polyesters by Ring‐Opening Polymerization and ‘Click’ Chemistry. Macromol Rapid Commun 2008. [DOI: 10.1002/marc.200800174] [Citation(s) in RCA: 89] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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39
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Ende AEVD, Kravitz EJ, Harth E. Approach to Formation of Multifunctional Polyester Particles in Controlled Nanoscopic Dimensions. J Am Chem Soc 2008; 130:8706-13. [DOI: 10.1021/ja711417h] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alice E. van der Ende
- Department of Chemistry and Pharmacology, Vanderbilt University, 7619 Stevenson Center, Nashville, Tennessee 37235
| | - Evan J. Kravitz
- Department of Chemistry and Pharmacology, Vanderbilt University, 7619 Stevenson Center, Nashville, Tennessee 37235
| | - Eva Harth
- Department of Chemistry and Pharmacology, Vanderbilt University, 7619 Stevenson Center, Nashville, Tennessee 37235
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Riva R, Lussis P, Lenoir S, Jérôme C, Jérôme R, Lecomte P. Contribution of “click chemistry” to the synthesis of antimicrobial aliphatic copolyester. POLYMER 2008. [DOI: 10.1016/j.polymer.2008.03.008] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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41
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Canciello M, Maglio G, Nese G, Palumbo R. Poly(ɛ-caprolactone)–Poly(oxyethylene) Multiblock Copolymers Bearing Along the Chain Regularly Spaced Pendant Amino Groups. Macromol Biosci 2007; 7:491-9. [PMID: 17429811 DOI: 10.1002/mabi.200600261] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Poly(epsilon-caprolactone) (PCL) macromers (M(n) = 1.7-3.8 kDa) which contain one Z-protected -NH2 group per chain were synthesized by ring-opening polymerization of epsilon-caprolactone in the presence of Sn(oct)2 using as initiator a diamine prepared by condensation of N-Boc-1,6-hexanediamine and N(alpha)-Boc-N(epsilon)-Z-L-Lysine. The coupling of these macromers with -COCl end-capped poly(oxyethylene) (PEO), M(n) = 1.0 kDa, afforded amphiphilic multiblock poly(ether ester)s (PEEs) which have, along the chain, regularly spaced pendant protected amino groups. Deprotection, accomplished without chain degradation, yielded -NH2 groups available for further reactions. The molecular structure of macromers and PEEs was investigated by 1H NMR and SEC. DSC and WAXS analyses showed that macromers and copolymers were semicrystalline and their T(m) increased with increase in the molecular weight of PCL segments. The inherent viscosity values (0.25-0.30 dL x g(-1)), together with SEC analysis results, indicated moderate polymerization degrees.
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Affiliation(s)
- Mariarosaria Canciello
- Dipartimento di Chimica, Università di Napoli Federico II, Complesso Universitario Monte Sant'Angelo, Via Cintia, 80126 Napoli, Italy
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42
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Riva R, Schmeits S, Jérôme C, Jérôme R, Lecomte P. Combination of Ring-Opening Polymerization and “Click Chemistry”: Toward Functionalization and Grafting of Poly(ε-caprolactone). Macromolecules 2007. [DOI: 10.1021/ma0624090] [Citation(s) in RCA: 223] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Raphaël Riva
- Center for Education and Research on Macromolecules, University of Liège, B6a Sart-Tilman, Liège, B-4000, Belgium
| | - Stéphanie Schmeits
- Center for Education and Research on Macromolecules, University of Liège, B6a Sart-Tilman, Liège, B-4000, Belgium
| | - Christine Jérôme
- Center for Education and Research on Macromolecules, University of Liège, B6a Sart-Tilman, Liège, B-4000, Belgium
| | - Robert Jérôme
- Center for Education and Research on Macromolecules, University of Liège, B6a Sart-Tilman, Liège, B-4000, Belgium
| | - Philippe Lecomte
- Center for Education and Research on Macromolecules, University of Liège, B6a Sart-Tilman, Liège, B-4000, Belgium
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43
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Lecomte P, Riva R, Schmeits S, Rieger J, Van Butsele K, Jérôme C, Jérôme R. New Prospects for the Grafting of Functional Groups onto Aliphatic Polyesters. Ring-Opening Polymerization ofα- orγ-Substitutedɛ-Caprolactone Followed by Chemical Derivatization of the Substituents. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/masy.200650820] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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44
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Riva R, Rieger J, Jérôme R, Lecomte PH. Heterograft copolymers of poly(ɛ-caprolactone) prepared by combination of ATRA “grafting onto” and ATRP “grafting from” processes. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/pola.21674] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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45
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Riva R, Schmeits S, Stoffelbach F, Jérôme C, Jérôme R, Lecomte P. Combination of ring-opening polymerization and “click” chemistry towards functionalization of aliphatic polyesters. Chem Commun (Camb) 2005:5334-6. [PMID: 16244746 DOI: 10.1039/b510282k] [Citation(s) in RCA: 177] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Azide pendent groups of aliphatic polyesters have been derivatized into tertiary amines, ammonium salts and poly(ethylene oxide) grafts. The experimental conditions have been optimized (organic solvent, 35 degrees C), such that the aliphatic polyesters are not degraded, including even poly(lactide) which is very sensitive to attack by weak nucleophiles.
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Affiliation(s)
- Raphaël Riva
- Center for Education and Research on Macromolecules, University of Liège, B6a Sart-Tilman, Liège B-4000, Belgium
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