1
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Barajas-Mendoza I, Castillo-Rodríguez IO, Hernández-Rioja I, Ramirez-Apan T, Martínez-García M. Prednisone and ibuprofen conjugate Janus dendrimers and their anticancer activity. Steroids 2024; 205:109395. [PMID: 38461962 DOI: 10.1016/j.steroids.2024.109395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 03/07/2024] [Accepted: 03/07/2024] [Indexed: 03/12/2024]
Abstract
Drug release from hyperbranched Janus dendrimer-drug conjugates and their subsequent activity are influenced by the different drugs in each dendron and the linker. To understand these effects, we synthetized new Janus-type dendrimers of first and second generation. One dendron with 2,2-Bis(hydroxymethyl)propionic acid functionalized with ibuprofen and the second dendron was obtained with 3-aminopropanol-amidoamine and prednisone. The dendrimers were obtained by copper(I)-catalyzed Click azide-alkyne cycloaddition for the formation of a triazole as a dendrimeric nucleus of Janus dendrimer conjugates are reported. The influence of ibuprofen, prednisone, and spacer on cancer activity of Janus dendrimers conjugates is reported. The IC50 values of the anticancer activity on cancer cell lines the Janus dendrimer of second generation was higher in comparison to the first generation dendrimer. Similarly, the anticancer activity was higher compared to the dendron conjugates. Also, no cytotoxic effects of dendrons and dendrimers on non-cancerous kidney COS-7 cell line was observed. The interesting anticancer activity of the prepared prednisone-ibuprofen Janus dendrimer conjugates suggest that the dendrimers could be of potential use as new anticancer drug.
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Affiliation(s)
- Israel Barajas-Mendoza
- Instituto de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, Circuito Exterior, Coyoacán C.P. 04510, México D.F., Mexico
| | - Irving Osiel Castillo-Rodríguez
- Instituto de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, Circuito Exterior, Coyoacán C.P. 04510, México D.F., Mexico
| | - Isabel Hernández-Rioja
- Instituto de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, Circuito Exterior, Coyoacán C.P. 04510, México D.F., Mexico
| | - Teresa Ramirez-Apan
- Instituto de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, Circuito Exterior, Coyoacán C.P. 04510, México D.F., Mexico
| | - Marcos Martínez-García
- Instituto de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, Circuito Exterior, Coyoacán C.P. 04510, México D.F., Mexico.
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2
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Alfei S. Cationic Materials for Gene Therapy: A Look Back to the Birth and Development of 2,2-Bis-(hydroxymethyl)Propanoic Acid-Based Dendrimer Scaffolds. Int J Mol Sci 2023; 24:16006. [PMID: 37958989 PMCID: PMC10649874 DOI: 10.3390/ijms242116006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 10/25/2023] [Accepted: 10/27/2023] [Indexed: 11/15/2023] Open
Abstract
Gene therapy is extensively studied as a realistic and promising therapeutic approach for treating inherited and acquired diseases by repairing defective genes through introducing (transfection) the "healthy" genetic material in the diseased cells. To succeed, the proper DNA or RNA fragments need efficient vectors, and viruses are endowed with excellent transfection efficiency and have been extensively exploited. Due to several drawbacks related to their use, nonviral cationic materials, including lipidic, polymeric, and dendrimer vectors capable of electrostatically interacting with anionic phosphate groups of genetic material, represent appealing alternative options to viral carriers. Particularly, dendrimers are highly branched, nanosized synthetic polymers characterized by a globular structure, low polydispersity index, presence of internal cavities, and a large number of peripheral functional groups exploitable to bind cationic moieties. Dendrimers are successful in several biomedical applications and are currently extensively studied for nonviral gene delivery. Among dendrimers, those derived by 2,2-bis(hydroxymethyl)propanoic acid (b-HMPA), having, unlike PAMAMs, a neutral polyester-based scaffold, could be particularly good-looking due to their degradability in vivo. Here, an overview of gene therapy, its objectives and challenges, and the main cationic materials studied for transporting and delivering genetic materials have been reported. Subsequently, due to their high potential for application in vivo, we have focused on the biodegradable dendrimer scaffolds, telling the history of the birth and development of b-HMPA-derived dendrimers. Finally, thanks to a personal experience in the synthesis of b-HMPA-based dendrimers, our contribution to this field has been described. In particular, we have enriched this work by reporting about the b-HMPA-based derivatives peripherally functionalized with amino acids prepared by us in recent years, thus rendering this paper original and different from the existing reviews.
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Affiliation(s)
- Silvana Alfei
- Department of Pharmacy, University of Genoa, Viale Cembrano 4, 16148 Genova, Italy
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3
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Click chemistry strategies for the accelerated synthesis of functional macromolecules. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210126] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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4
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Li K, Fong D, Meichsner E, Adronov A. A Survey of Strain-Promoted Azide-Alkyne Cycloaddition in Polymer Chemistry. Chemistry 2021; 27:5057-5073. [PMID: 33017499 DOI: 10.1002/chem.202003386] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Indexed: 02/06/2023]
Abstract
Highly efficient reactions that enable the assembly of molecules into complex structures have driven extensive progress in synthetic chemistry. In particular, reactions that occur under mild conditions and in benign solvents, while producing no by-products and rapidly reach completion are attracting significant attention. Amongst these, the strain-promoted azide-alkyne cycloaddition, involving various cyclooctyne derivatives reacting with azide-bearing molecules, has gained extensive popularity in organic synthesis and bioorthogonal chemistry. This reaction has also recently gained momentum in polymer chemistry, where it has been used to decorate, link, crosslink, and even prepare polymer chains. This survey highlights key achievements in the use of this reaction to produce a variety of polymeric constructs for disparate applications.
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Affiliation(s)
- Kelvin Li
- Department of Chemistry & Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON, L8S 4M1, Canada
| | - Darryl Fong
- Department of Chemistry & Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON, L8S 4M1, Canada
| | - Eric Meichsner
- Department of Chemistry & Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON, L8S 4M1, Canada
| | - Alex Adronov
- Department of Chemistry & Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON, L8S 4M1, Canada
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5
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Xiao L, Li J, Li W, Li W, Huang G. The synthesis of multiblock copolymer brush based on
DSPAAC
and
CuAAC
click reaction. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20200697] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Lifen Xiao
- College of Chemistry and Materials Science, Hengyang Normal University Key Laboratory of Functional Organometallic Materials of Hunan Province University Hengyang China
| | - Jie Li
- College of Chemistry and Materials Science, Hengyang Normal University Key Laboratory of Functional Organometallic Materials of Hunan Province University Hengyang China
| | - Wenyi Li
- College of Chemistry and Materials Science, Hengyang Normal University Key Laboratory of Functional Organometallic Materials of Hunan Province University Hengyang China
| | - Wei Li
- College of Chemistry and Materials Science, Hengyang Normal University Key Laboratory of Functional Organometallic Materials of Hunan Province University Hengyang China
| | - Geng Huang
- College of Chemistry and Materials Science, Hengyang Normal University Key Laboratory of Functional Organometallic Materials of Hunan Province University Hengyang China
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6
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Shin J, Jung H, Lim Y. Competitive CuAAC Reaction between Hydrophobic and Hydrophilic Alkynes with Azides in Water. ChemistrySelect 2020. [DOI: 10.1002/slct.202002792] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jung‐Ah Shin
- The 4th R&D Institute-6 Agency for Defense Development Daejeon 34186 Korea
| | - Haeji Jung
- The 4th R&D Institute-6 Agency for Defense Development Daejeon 34186 Korea
| | - Yeong‐Gweon Lim
- The 4th R&D Institute-6 Agency for Defense Development Daejeon 34186 Korea
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7
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Mejlsøe S, Kakkar A. Telodendrimers: Promising Architectural Polymers for Drug Delivery. Molecules 2020; 25:E3995. [PMID: 32887285 PMCID: PMC7504730 DOI: 10.3390/molecules25173995] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 08/27/2020] [Accepted: 08/28/2020] [Indexed: 02/06/2023] Open
Abstract
Architectural complexity has played a key role in enhancing the efficacy of nanocarriers for a variety of applications, including those in the biomedical field. With the continued evolution in designing macromolecules-based nanoparticles for drug delivery, the combination approach of using important features of linear polymers with dendrimers has offered an advantageous and viable platform. Such nanostructures, which are commonly referred to as telodendrimers, are hybrids of linear polymers covalently linked with different dendrimer generations and backbones. There is considerable variety in selection from widely studied linear polymers and dendrimers, which can help tune the overall composition of the resulting hybrid structures. This review highlights the advances in articulating syntheses of these macromolecules, and the contributions these are making in facilitating therapeutic administration. Limited progress has been made in the design and synthesis of these hybrid macromolecules, and it is through an understanding of their physicochemical properties and aqueous self-assembly that one can expect to fully exploit their potential in drug delivery.
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Affiliation(s)
| | - Ashok Kakkar
- Department of Chemistry, McGill University, 801 Sherbrooke St. West, Montreal, QC H3A 0B8, Canada;
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8
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Yousefi M, Narmani A, Jafari SM. Dendrimers as efficient nanocarriers for the protection and delivery of bioactive phytochemicals. Adv Colloid Interface Sci 2020; 278:102125. [PMID: 32109595 DOI: 10.1016/j.cis.2020.102125] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 02/14/2020] [Accepted: 02/15/2020] [Indexed: 02/09/2023]
Abstract
The genesis of dendrimers can be considered as a revolution in nano-scaled bioactive delivery systems. These structures possess a unique potential in encapsulating/entrapping bioactive ingredients due to their tree-like nature. Therefore, they could swiftly obtain a valuable statue in nutraceutical, pharmaceutical and medical sciences. Phytochemicals, as a large proportion of bioactives, have been studied and used by scholars in several fields of pharmacology, medical, food, and cosmetic for many years. But, the solubility, stability, and bioavailability issues have always been recognized as limiting factors in their application. Therefore, the main aim of this study is representing the use of dendrimers as novel nanocarriers for phytochemical bioactive compounds to deal with these problems. Hence, after a brief review of phytochemical ingredients, the text is commenced with a detailed explanation of dendrimers, including definitions, types, generations, synthesizing methods, and safety issues; then is continued with demonstration of their applications in encapsulation of phytochemical bioactive compounds and their active/passive delivery by dendrimers. Dendrimers provide a vast and appropriate surface to entrap the targeted phytochemical bioactive ingredients. Several parameters can affect the yield of nanoencapsulation by dendrimers, including their generation, type of end groups, surface charge, core structure, pH, and ambient factors. Another important issue of dendrimers is related to their toxicity. Cationic dendrimers, particularly PAMAM can be toxic to body cells through attaching to the cell membranes and disturbing their functions. However, a number of solutions have been suggested to decrease their toxicity.
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9
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Yoshida S. Sequential conjugation methods based on triazole formation and related reactions using azides. Org Biomol Chem 2020; 18:1550-1562. [PMID: 32016260 DOI: 10.1039/c9ob02698c] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The recent remarkable progress in azide chemistry has realized sequential conjugation methods with selective 1,2,3-triazole formation. On the basis of the diverse reactivities of azides and azidophiles, including terminal alkynes and cyclooctynes, various selective reactions to furnish triazoles and a wide range of platform molecules, such as diynes, diazides, triynes, and triazides, have been developed so far for bis- and tris(triazole) syntheses. This review highlights recent transformations involving selective triazole formation, allowing the efficient preparation of unsymmetric bis- and tris(triazole)s using diverse platform molecules.
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Affiliation(s)
- Suguru Yoshida
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University (TMDU), 2-3-10 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan.
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10
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Advances in drug delivery, gene delivery and therapeutic agents based on dendritic materials. Future Med Chem 2019; 11:1791-1810. [DOI: 10.4155/fmc-2018-0452] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Dendrimers are synthetic polymers that grow in three dimensions into well-defined structures. Their morphological appearance resembles a number of trees connected by a common point. Dendritic nanoparticles have been studied for a large number of pharmaceutical and biomedical applications including gene and drug delivery, clinical diagnosis and MRI. Despite the application of dendrimers, research is still in its childhood in comparison with liposomes and other nanomaterials. They are now playing a key role in several therapeutic strategies, with dendrimer-based products in clinical trials. The aim of this review is to describe the state-of-the-art of biomedical applications of dendrimers – and dendrimer conjugates – such as drug and gene delivery and antiviral activity.
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11
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Yoshida S, Kuribara T, Ito H, Meguro T, Nishiyama Y, Karaki F, Hatakeyama Y, Koike Y, Kii I, Hosoya T. A facile preparation of functional cycloalkynes via an azide-to-cycloalkyne switching approach. Chem Commun (Camb) 2019; 55:3556-3559. [DOI: 10.1039/c9cc01113g] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Terminal alkyne-selective click conjugation of diynes bearing strained and terminal alkyne moieties with functional azides has been achieved by transient protection of strained alkynes via complexation with copper to easily afford various functional cycloalkynes.
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Affiliation(s)
- Suguru Yoshida
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University (TMDU)
- Tokyo 101-0062
- Japan
| | - Tomoko Kuribara
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University (TMDU)
- Tokyo 101-0062
- Japan
| | - Harumi Ito
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University (TMDU)
- Tokyo 101-0062
- Japan
- Laboratory for Pathophysiological and Health Science
| | - Tomohiro Meguro
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University (TMDU)
- Tokyo 101-0062
- Japan
| | - Yoshitake Nishiyama
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University (TMDU)
- Tokyo 101-0062
- Japan
| | - Fumika Karaki
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University (TMDU)
- Tokyo 101-0062
- Japan
| | - Yasutomo Hatakeyama
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University (TMDU)
- Tokyo 101-0062
- Japan
| | - Yuka Koike
- Common Facilities Unit
- Compass to Healthy Life Research Complex Program
- RIKEN Cluster for Science
- Technology and Innovation Hub
- Kobe 650-0047
| | - Isao Kii
- Laboratory for Pathophysiological and Health Science
- RIKEN Center for Biosystems Dynamics Research (BDR)
- Kobe 650-0047
- Japan
- Common Facilities Unit
| | - Takamitsu Hosoya
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering
- Tokyo Medical and Dental University (TMDU)
- Tokyo 101-0062
- Japan
- Laboratory for Chemical Biology
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12
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Tulli LG, Miranda D, Lee CC, Sullivan Y, Grotzfeld R, Hollingworth G, Kneuer R, Karpov AS. Modular synthesis and modification of novel bifunctional dendrons. Org Biomol Chem 2019; 17:2906-2912. [DOI: 10.1039/c8ob02988a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The modular synthesis of two generations of highly branched bifunctional dendrons is reported. The first generation dendron–antibody conjugate is shown to selectively detect CD4+ T cells in the PBMC culture.
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Affiliation(s)
| | - Daniela Miranda
- Novartis Institutes for BioMedical Research
- 4002 Basel
- Switzerland
| | | | - Yang Sullivan
- Novartis Institutes for BioMedical Research
- Cambridge
- USA
| | - Robert Grotzfeld
- Novartis Institutes for BioMedical Research
- 4002 Basel
- Switzerland
| | | | - Rainer Kneuer
- Novartis Institutes for BioMedical Research
- 4002 Basel
- Switzerland
| | - Alexei S. Karpov
- Novartis Institutes for BioMedical Research
- 4002 Basel
- Switzerland
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13
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Agramunt J, Saltor L, Pedroso E, Grandas A. Compatibility between the cysteine-cyclopentenedione reaction and the copper(i)-catalyzed azide-alkyne cycloaddition. Org Biomol Chem 2018; 16:9185-9190. [PMID: 30457146 DOI: 10.1039/c8ob02451k] [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
The cysteine-cyclopentenedione reaction can be combined with the copper(i)-catalyzed azide-alkyne cycloaddition provided that the former is carried out first. If not, the azide and the cyclopentenedione undergo a 1,3-dipolar cycloaddition, which furnishes triazole-containing compounds and products resulting from nitrogen loss. Both of these products were fully characterized. Attempts to obtain either of them as the main compound or to drive the reaction nearly to completion were unsuccessful, which points to the azide-cyclopentenedione reaction as not being useful for bioconjugation.
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Affiliation(s)
- Jordi Agramunt
- Departament de Química Inorgànica i Orgànica (secció de Química Orgànica) and IBUB, Facultat de Química, Universitat de Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain.
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14
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Yoshida S. Controlled Reactive Intermediates Enabling Facile Molecular Conjugation. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20180104] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Suguru Yoshida
- Laboratory of Chemical Bioscience, Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University (TMDU), 2-3-10 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan
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15
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McNelles SA, Adronov A. Rapid Synthesis of Functionalized High-Generation Polyester Dendrimers via Strain-Promoted Alkyne–Azide Cycloaddition. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b01765] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Stuart A. McNelles
- Department of Chemistry and
Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON L8S
4M1, Canada
| | - Alex Adronov
- Department of Chemistry and
Chemical Biology, McMaster University, 1280 Main St. W., Hamilton, ON L8S
4M1, Canada
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16
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Sha M, Yao W, Zhang X, Li Z. Synthesis of structure-defined branched hyaluronan tetrasaccharide glycoclusters. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.06.032] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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17
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Kaya NU, Du Prez FE, Badi N. Multifunctional Dendrimer Formation Using Thiolactone Chemistry. MACROMOL CHEM PHYS 2017. [DOI: 10.1002/macp.201600575] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- N. Uğur Kaya
- Polymer Chemistry Research Group; Department of Organic and Macromolecular Chemistry; Ghent University; Krijgslaan 281 S4-bis 9000 Gent Belgium
- Polymer Science and Technology Department; Graduate School of Science Engineering and Technology; Istanbul Technical University; Maslak 34469 Istanbul Turkey
| | - Filip E. Du Prez
- Polymer Chemistry Research Group; Department of Organic and Macromolecular Chemistry; Ghent University; Krijgslaan 281 S4-bis 9000 Gent Belgium
| | - Nezha Badi
- Polymer Chemistry Research Group; Department of Organic and Macromolecular Chemistry; Ghent University; Krijgslaan 281 S4-bis 9000 Gent Belgium
- CNRS; Institut Charles Sadron; Université de Strasbourg; 67000 Strasbourg France
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18
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Landeros JM, Belmont-Bernal F, Pérez-González AT, Pérez-Padrón MI, Guevara-Salazar P, González-Herrera IG, Guadarrama P. A two-step synthetic strategy to obtain a water-soluble derivative of curcumin with improved antioxidant capacity and in vitro cytotoxicity in C6 glioma cells. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 71:351-362. [DOI: 10.1016/j.msec.2016.10.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Revised: 09/21/2016] [Accepted: 10/13/2016] [Indexed: 01/08/2023]
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19
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He XP, Zeng YL, Zang Y, Li J, Field RA, Chen GR. Carbohydrate CuAAC click chemistry for therapy and diagnosis. Carbohydr Res 2016; 429:1-22. [DOI: 10.1016/j.carres.2016.03.022] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 03/22/2016] [Accepted: 03/23/2016] [Indexed: 12/12/2022]
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20
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García-Gallego S, Nyström AM, Malkoch M. Chemistry of multifunctional polymers based on bis-MPA and their cutting-edge applications. Prog Polym Sci 2015. [DOI: 10.1016/j.progpolymsci.2015.04.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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21
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Ledin PA, Xu W, Friscourt F, Boons GJ, Tsukruk VV. Branched Polyhedral Oligomeric Silsesquioxane Nanoparticles Prepared via Strain-Promoted 1,3-Dipolar Cycloadditions. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2015; 31:8146-55. [PMID: 26131712 PMCID: PMC5078749 DOI: 10.1021/acs.langmuir.5b01764] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Conjugation of small organic molecules and polymers to polyhedral oligosilsesquioxane (POSS) cores results in novel hybrid materials with unique physical characteristics. We report here an approach in which star-shaped organic-inorganic scaffolds bearing eight cyclooctyne moieties can be rapidly functionalized via strain-promoted azide-alkyne cycloaddition (SPAAC) to synthesize a series of nearly monodisperse branched core-shell nanoparticles with hydrophobic POSS cores and hydrophilic arms. We established that SPAAC is a robust method for POSS core octafunctionalization with the reaction rate constant of 1.9 × 10(-2) M(-1) s(-1). Functionalization with poly(ethylene glycol) (PEG) azide, fluorescein azide, and unprotected lactose azide gave conjugates which represent different classes of compounds: polymer conjugates, fluorescent dots, and bioconjugates. These resulting hybrid compounds were preliminarily tested for their ability to self-assemble in solution and at the air-water interface. We observed the formation of robust smooth Langmuir monolayers with diverse morphologies. We found that polar lactose moieties are completely submerged into the subphase whereas the relatively hydrophobic fluorescein arms had extended conformation at the interface, and PEG arms were partially submerged. Finally, we observed the formation of stable micelles with sizes between 70 and 160 nm in aqueous solutions with size and morphology of the structures dependent on the molecular weight and the type of the peripheral hydrophilic moieties.
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Affiliation(s)
- Petr A. Ledin
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
| | - Weinan Xu
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
| | - Frédéric Friscourt
- Complex Carbohydrate Research Center, University of Georgia, Athens, Georgia 30602, United States
| | - Geert-Jan Boons
- Complex Carbohydrate Research Center, University of Georgia, Athens, Georgia 30602, United States
- Department of Chemistry, University of Georgia, Athens, Georgia 30602, United States
| | - Vladimir V. Tsukruk
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
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22
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Arseneault M, Wafer C, Morin JF. Recent advances in click chemistry applied to dendrimer synthesis. Molecules 2015; 20:9263-94. [PMID: 26007183 PMCID: PMC6272213 DOI: 10.3390/molecules20059263] [Citation(s) in RCA: 95] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Accepted: 05/12/2015] [Indexed: 11/16/2022] Open
Abstract
Dendrimers are monodisperse polymers grown in a fractal manner from a central point. They are poised to become the cornerstone of nanoscale devices in several fields, ranging from biomedicine to light-harvesting. Technical difficulties in obtaining these molecules has slowed their transfer from academia to industry. In 2001, the arrival of the "click chemistry" concept gave the field a major boost. The flagship reaction, a modified Hüisgen cycloaddition, allowed researchers greater freedom in designing and building dendrimers. In the last five years, advances in click chemistry saw a wider use of other click reactions and a notable increase in the complexity of the reported structures. This review covers key developments in the click chemistry field applied to dendrimer synthesis from 2010 to 2015. Even though this is an expert review, basic notions and references have been included to help newcomers to the field.
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Affiliation(s)
- Mathieu Arseneault
- Chimie, Université Laval, 1045 avenue de la Médecine, Pavillon Alexandre-Vachon, QC G1V 0A6, Canada.
| | - Caroline Wafer
- Chimie, Université Laval, 1045 avenue de la Médecine, Pavillon Alexandre-Vachon, QC G1V 0A6, Canada.
| | - Jean-François Morin
- Chimie, Université Laval, 1045 avenue de la Médecine, Pavillon Alexandre-Vachon, QC G1V 0A6, Canada.
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23
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Pahovnik D, Čusak A, Reven S, Žagar E. Synthesis of poly(ester-amide) dendrimers based on 2,2-Bis
(hydroxymethyl) propanoic acid and glycine. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27391] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- David Pahovnik
- National Institute of Chemistry; Laboratory for Polymer Chemistry and Technology; Hajdrihova 19 SI-1000 Ljubljana Slovenia
| | - Anja Čusak
- EN-FIST Center of Excellence; Dunajska cesta 156 SI-1000 Ljubljana Slovenia
| | - Sebastjan Reven
- Lek Pharmaceuticals d.d.; Sandoz Development Center Slovenia; Verovškova 57 SI-1526 Ljubljana
| | - Ema Žagar
- National Institute of Chemistry; Laboratory for Polymer Chemistry and Technology; Hajdrihova 19 SI-1000 Ljubljana Slovenia
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24
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Affiliation(s)
- Umit Tunca
- Department of Chemistry; Istanbul Technical University; Maslak Istanbul 34469 Turkey
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25
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Caminade AM, Majoral JP. Multiplurifunctionalized Phosphorus Dendrimers: Selective Functionalization of P(X)CL 2 Terminal Groups. PHOSPHORUS SULFUR 2014. [DOI: 10.1080/10426507.2014.905779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Anne-Marie Caminade
- CNRS, Laboratoire de Chimie de Coordination (LCC), 205 route de Narbonne, BP 44099 F-31077, Toulouse Cedex 4, France
- Université de Toulouse, UPS, INPT, F-31077, Toulouse Cedex 4, France
| | - Jean-Pierre Majoral
- CNRS, Laboratoire de Chimie de Coordination (LCC), 205 route de Narbonne, BP 44099 F-31077, Toulouse Cedex 4, France
- Université de Toulouse, UPS, INPT, F-31077, Toulouse Cedex 4, France
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26
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Galán M, Fuentes-Paniagua E, de la Mata FJ, Gómez R. Heterofunctionalized Carbosilane Dendritic Systems: Bifunctionalized Dendrons as Building Blocks versus Statistically Decorated Dendrimers. Organometallics 2014. [DOI: 10.1021/om500464k] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Marta Galán
- Departamento de
Quı́mica
Orgánica y Quı́mica Inorgánica and Networking
Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Universidad de Alcalá, Campus Universitario, E-28871 Alcalá de Henares, Spain
| | - Elena Fuentes-Paniagua
- Departamento de
Quı́mica
Orgánica y Quı́mica Inorgánica and Networking
Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Universidad de Alcalá, Campus Universitario, E-28871 Alcalá de Henares, Spain
| | - F. Javier de la Mata
- Departamento de
Quı́mica
Orgánica y Quı́mica Inorgánica and Networking
Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Universidad de Alcalá, Campus Universitario, E-28871 Alcalá de Henares, Spain
| | - Rafael Gómez
- Departamento de
Quı́mica
Orgánica y Quı́mica Inorgánica and Networking
Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Universidad de Alcalá, Campus Universitario, E-28871 Alcalá de Henares, Spain
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27
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Sletten EM, de Almeida G, Bertozzi CR. A homologation approach to the synthesis of difluorinated cycloalkynes. Org Lett 2014; 16:1634-7. [PMID: 24588780 PMCID: PMC3993865 DOI: 10.1021/ol500260d] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
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Difluorinated cyclooctynes are important
reagents for labeling
azido-biomolecules through copper-free click chemistry. Here, a safe,
scalable synthesis of a difluorinated cyclooctyne is reported, which
involves a key homologation/ring-expansion reaction. Sequential ring
expansions were also employed to synthesize and study a novel difluorinated
cyclononyne.
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Affiliation(s)
- Ellen M Sletten
- Department of Chemistry, University of California , Berkeley, California 94720, United States
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28
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Bini D, Russo L, Battocchio C, Natalello A, Polzonetti G, Doglia SM, Nicotra F, Cipolla L. Dendron Synthesis and Carbohydrate Immobilization on a Biomaterial Surface by a Double-Click Reaction. Org Lett 2014; 16:1298-301. [DOI: 10.1021/ol403476z] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Davide Bini
- Department
of Biotechnology and Biosciences, University of Milan—Bicocca, Piazza della Scienza 2, 20126 Milan, Italy
| | - Laura Russo
- Department
of Biotechnology and Biosciences, University of Milan—Bicocca, Piazza della Scienza 2, 20126 Milan, Italy
| | - Chiara Battocchio
- Department
of Sciences, INSTM, CNISM and CISDiC, University Roma Tre, Via della Vasca
Navale 84, 00146 Rome, Italy
| | - Antonino Natalello
- Department
of Biotechnology and Biosciences, University of Milan—Bicocca, Piazza della Scienza 2, 20126 Milan, Italy
| | - Giovanni Polzonetti
- Department
of Sciences, INSTM, CNISM and CISDiC, University Roma Tre, Via della Vasca
Navale 84, 00146 Rome, Italy
| | - Silvia Maria Doglia
- Department
of Biotechnology and Biosciences, University of Milan—Bicocca, Piazza della Scienza 2, 20126 Milan, Italy
| | - Francesco Nicotra
- Department
of Biotechnology and Biosciences, University of Milan—Bicocca, Piazza della Scienza 2, 20126 Milan, Italy
| | - Laura Cipolla
- Department
of Biotechnology and Biosciences, University of Milan—Bicocca, Piazza della Scienza 2, 20126 Milan, Italy
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29
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Carlmark A, Malmström E, Malkoch M. Dendritic architectures based on bis-MPA: functional polymeric scaffolds for application-driven research. Chem Soc Rev 2014; 42:5858-79. [PMID: 23628841 DOI: 10.1039/c3cs60101c] [Citation(s) in RCA: 124] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Dendritic polymers are highly branched, globular architectures with multiple representations of functional groups. These nanoscale organic frameworks continue to fascinate researchers worldwide and are today under intensive investigation in application-driven research. A large number of potential application areas have been suggested for dendritic polymers, including theranostics, biosensors, optics, adhesives and coatings. The transition from potential to real applications is strongly dictated by their commercial accessibility, scaffolding ability as well as biocompatibility. A dendritic family that fulfills these requirements is based on the 2,2-bismethylolpropionic acid (bis-MPA) monomer. This critical review is the first of its kind to cover most of the research activities generated on aliphatic polyester dendritic architectures based on bis-MPA. It is apparent that these scaffolds will continue to be in the forefront of cutting-edge research as their structural variations are endless including dendrons, dendrimers, hyperbranched polymers, dendritic-linear hybrids and their hybridization with inorganic surfaces.
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Affiliation(s)
- Anna Carlmark
- KTH Royal Institute of Technology, School of Chemical Science and Engineering, Fibre and Polymer Technology, Teknikringen 56-58, SE-100 44 Stockholm, Sweden
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30
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31
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Gobbo P, Mossman Z, Nazemi A, Niaux A, Biesinger MC, Gillies ER, Workentin MS. Versatile strained alkyne modified water-soluble AuNPs for interfacial strain promoted azide–alkyne cycloaddition (I-SPAAC). J Mater Chem B 2014; 2:1764-1769. [DOI: 10.1039/c3tb21799j] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Versatile water-soluble AuNPs that incorporate an interfacial strained alkyne were synthesized and their reactivity towards the I-SPAAC reaction was demonstrated by using azide-decorated polymersomes as bioorthogonal reaction partners.
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Affiliation(s)
- Pierangelo Gobbo
- The University of Western Ontario and the Centre for Materials and Biomaterials Research
- London, Canada
| | - Zack Mossman
- The University of Western Ontario and the Centre for Materials and Biomaterials Research
- London, Canada
| | - Ali Nazemi
- The University of Western Ontario and the Centre for Materials and Biomaterials Research
- London, Canada
| | - Aurelia Niaux
- The University of Western Ontario and the Centre for Materials and Biomaterials Research
- London, Canada
| | - Mark C. Biesinger
- Surface Science Western
- The University of Western Ontario
- London, Canada
| | - Elizabeth R. Gillies
- The University of Western Ontario and the Centre for Materials and Biomaterials Research
- London, Canada
- Department of Chemical and Biochemical Engineering
- The University of Western Ontario
- London, Canada
| | - Mark S. Workentin
- The University of Western Ontario and the Centre for Materials and Biomaterials Research
- London, Canada
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32
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Li Y, Wang Z, Zheng J, Su H, Lin F, Guo K, Feng X, Wesdemiotis C, Becker ML, Cheng SZD, Zhang WB. Cascading One-Pot Synthesis of Single-Tailed and Asymmetric Multitailed Giant Surfactants. ACS Macro Lett 2013; 2:1026-1032. [PMID: 35581873 DOI: 10.1021/mz400519c] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Rapid and precise synthesis of macromolecules has been a grand challenge in polymer chemistry. In this letter, we describe a convenient, rapid, and robust strategy for a one-pot synthesis of various precisely defined giant surfactants based on polyhedral oligomeric silsesquioxane (POSS). The method combines orthogonal oxime ligation, strain-promoted azide-alkyne cycloaddition (SPAAC), and thiol-ene "click" coupling. The process is usually completed within 0.5-2 h and does not require chromatography methods for purification. With near quantitative conversion efficiency, the method yields giant surfactants with distinct topologies, including single-tailed and asymmetric, multitailed giant surfactants. Both polymer tail composition and POSS surface chemistry are controlled precisely and tuned independently, enabling the design and preparation of new classes of giant surfactants.
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Affiliation(s)
- Yiwen Li
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Zhao Wang
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Jukuan Zheng
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Hao Su
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Fei Lin
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Kai Guo
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Xueyan Feng
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Chrys Wesdemiotis
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
- Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3601, United States
| | - Matthew L. Becker
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
- Austen Bioinnovation Institute in Akron, Akron, Ohio 44308, United States
| | - Stephen Z. D. Cheng
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Wen-Bin Zhang
- Department
of Polymer Science, College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United States
- Department
of Polymer Science and Engineering, College of Chemistry and Molecular
Engineering, Center for Soft Matter Science and Engineering, Peking University, Beijing 100871, China
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33
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Ledin PA, Kolishetti N, Boons GJ. Multi-Functionalization of Polymers by Strain-Promoted Cycloadditions. Macromolecules 2013; 46:7759-7768. [PMID: 24511157 PMCID: PMC3916133 DOI: 10.1021/ma400913a] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
We report here a synthetic route to oxime, azide and nitrone-bearing copolymers via reversible addition-fragmentation chain transfer copolymerization of 4-vinylbenzaldehyde and 1-(chloromethyl)-4-vinylbenzene with styrene. The azide and nitrone moieties could be employed in strain-promoted 1,3-dipolar cycloadditions with various functionalized dibenzocyclooctynols (DIBO) for metal-free post-functionalization of the polymers. In situ oxidation of the oximes with hypervalent iodine gave nitrile oxides, which could also be employed as 1,3-dipoles for facile cycloadditions with DIBO derivatives. Kinetic measurements demonstrated that the pendant nitrile oxides reacted approximately twenty times faster compared to similar cycloadditions with azides. A block copolymer, containing azide and oxime groups in segregated blocks, served as a scaffold for attachment of hydrophobic and hydrophilic moieties by sequential strain-promoted alkyne-azide and strain-promoted alkyne-nitrile oxide cycloadditions. This sequential bi-functionalization approach made it possible to prepare in a controlled manner multi-functional polymers that could self-assemble into well-defined nanostructures.
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Affiliation(s)
- Petr A. Ledin
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA, 30602
| | - Nagesh Kolishetti
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA, 30602
| | - Geert-Jan Boons
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA, 30602
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34
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Su H, Zheng J, Wang Z, Lin F, Feng X, Dong XH, Becker ML, Cheng SZD, Zhang WB, Li Y. Sequential Triple "Click" Approach toward Polyhedral Oligomeric Silsesquioxane-Based Multiheaded and Multitailed Giant Surfactants. ACS Macro Lett 2013; 2:645-650. [PMID: 35606946 DOI: 10.1021/mz4002723] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This letter reports a sequential triple "click" chemistry method for the precise synthesis of functional polyhedral oligomeric silsesquioxane (POSS)-based multiheaded and multitailed giant surfactants. A vinyl POSS-based heterobifunctional building block possessing two alkyne groups of distinct reactivity was used as a robust and powerful "clickable" precursor for ready access to a variety of POSS-based shape amphiphiles with complex architectures. The synthetic approach involves sequentially performed strain-promoted azide-alkyne cycloaddition (SPAAC), copper-catalyzed azide-alkyne cycloaddition (CuAAC), and thiol-ene "click" coupling (TECC). Specifically, the first SPAAC reaction was found to be highly selective with no complications from the vinyl groups and terminal alkynes in the precursor. The method expands the toolbox of sequential "click" approaches and broadens the scope of synthetically available giant surfactants for further study on structure-property relationships.
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Affiliation(s)
- Hao Su
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
| | - Jukuan Zheng
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
| | - Zhao Wang
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
| | - Fei Lin
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
| | - Xueyan Feng
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
| | - Xue-Hui Dong
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
| | - Matthew L. Becker
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
- Center for Biomaterials
in Medicine, Austen BioInnovation Institute in Akron, Akron, Ohio
44308, United States
| | - Stephen Z. D. Cheng
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
| | - Wen-Bin Zhang
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
| | - Yiwen Li
- Department of Polymer Science,
College of Polymer Science and Polymer Engineering, The University of Akron, Akron, Ohio 44325-3909, United
States
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35
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Elduque X, Sánchez A, Sharma K, Pedroso E, Grandas A. Protected maleimide building blocks for the decoration of peptides, peptoids, and peptide nucleic acids. Bioconjug Chem 2013; 24:832-9. [PMID: 23582188 DOI: 10.1021/bc4000614] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Monomers allowing for the introduction of [2,5-dimethylfuran]-protected maleimides into polyamides such as peptides, peptide nucleic acids, and peptoids were prepared, as well as the corresponding oligomers. Suitable maleimide deprotection conditions were established in each case. The stability of the adducts generated by Michael-type maleimide-thiol reaction and Diels-Alder cycloaddition to maleimide deprotection conditions was exploited to prepare a variety of conjugates from peptide and PNA scaffolds incorporating one free and one protected maleimide. The target molecules were synthesized by using two subsequent maleimide-involving click reactions separated by a maleimide deprotection step. Carrying out maleimide deprotection and conjugation simultaneously gave better results than performing the two reactions subsequently.
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Affiliation(s)
- Xavier Elduque
- Departament de Química Orgànica and IBUB, Facultat de Química, Universitat de Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain
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36
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Andrén OCJ, Walter MV, Yang T, Hult A, Malkoch M. Multifunctional Poly(ethylene glycol): Synthesis, Characterization, and Potential Applications of Dendritic–Linear–Dendritic Block Copolymer Hybrids. Macromolecules 2013. [DOI: 10.1021/ma4003984] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Oliver C. J. Andrén
- School of
Chemical Science and Engineering, Dept. of Fibre and Polymer Technology, KTH Royal Institute of Technology, Teknikringen. 56-58,
SE-100 44 Stockholm, Sweden
| | - Marie V. Walter
- School of
Chemical Science and Engineering, Dept. of Fibre and Polymer Technology, KTH Royal Institute of Technology, Teknikringen. 56-58,
SE-100 44 Stockholm, Sweden
| | - Ting Yang
- School of
Chemical Science and Engineering, Dept. of Fibre and Polymer Technology, KTH Royal Institute of Technology, Teknikringen. 56-58,
SE-100 44 Stockholm, Sweden
| | - Anders Hult
- School of
Chemical Science and Engineering, Dept. of Fibre and Polymer Technology, KTH Royal Institute of Technology, Teknikringen. 56-58,
SE-100 44 Stockholm, Sweden
| | - Michael Malkoch
- School of
Chemical Science and Engineering, Dept. of Fibre and Polymer Technology, KTH Royal Institute of Technology, Teknikringen. 56-58,
SE-100 44 Stockholm, Sweden
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37
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El Brahmi N, El Kazzouli S, Mignani S, Bousmina M, Majoral JP. Copper in dendrimer synthesis and applications of copper–dendrimer systems in catalysis: a concise overview. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.02.019] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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38
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Hierold J, Lupton DW. C–C bond fragmentation by Grob/Eschenmoser reactions, applications in dendrimer synthesis. Org Biomol Chem 2013; 11:6150-60. [DOI: 10.1039/c3ob40800k] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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39
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Ma X, Zhou Z, Jin E, Sun Q, Zhang B, Tang J, Shen Y. Facile Synthesis of Polyester Dendrimers as Drug Delivery Carriers. Macromolecules 2012. [DOI: 10.1021/ma301849a] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Xinpeng Ma
- Department of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071, United States
| | - Zhuxian Zhou
- Department of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071, United States
| | - Erlei Jin
- Department of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071, United States
| | - Qihang Sun
- Department of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071, United States
| | - Bo Zhang
- Department of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071, United States
| | - Jianbin Tang
- Key Laboratory of Biomass Chemical Engineering
of Ministry of Education, Center for Bionanoengineering, and Department
of Chemical and Biological Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
| | - Youqing Shen
- Key Laboratory of Biomass Chemical Engineering
of Ministry of Education, Center for Bionanoengineering, and Department
of Chemical and Biological Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China
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40
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Ribeiro-Viana R, García-Vallejo JJ, Collado D, Pérez-Inestrosa E, Bloem K, van Kooyk Y, Rojo J. BODIPY-Labeled DC-SIGN-Targeting Glycodendrons Efficiently Internalize and Route to Lysosomes in Human Dendritic Cells. Biomacromolecules 2012; 13:3209-19. [DOI: 10.1021/bm300998c] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Renato Ribeiro-Viana
- Glycosystems Laboratory, Instituto
de Investigaciones Químicas (IIQ), CSIC − Universidad de Sevilla, Avenida Américo Vespucio
49, Seville 41092 Spain
| | - Juan J. García-Vallejo
- Department of Molecular Cell Biology & Immunology, VU University Medical Center, Amsterdam, The Netherlands
| | - Daniel Collado
- Andalusian Centre of Nanomedicine
and Biotechnology-BIONAND, Parque Tecnológico de Andalucía, 29590 Malaga, Spain
- Department of Organic Chemistry,
Faculty of Science, University of Malaga, 29071 Malaga, Spain
| | - Ezequiel Pérez-Inestrosa
- Andalusian Centre of Nanomedicine
and Biotechnology-BIONAND, Parque Tecnológico de Andalucía, 29590 Malaga, Spain
- Department of Organic Chemistry,
Faculty of Science, University of Malaga, 29071 Malaga, Spain
| | - Karien Bloem
- Department of Molecular Cell Biology & Immunology, VU University Medical Center, Amsterdam, The Netherlands
| | - Yvette van Kooyk
- Department of Molecular Cell Biology & Immunology, VU University Medical Center, Amsterdam, The Netherlands
| | - Javier Rojo
- Glycosystems Laboratory, Instituto
de Investigaciones Químicas (IIQ), CSIC − Universidad de Sevilla, Avenida Américo Vespucio
49, Seville 41092 Spain
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41
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Chakrabarty R, Stang PJ. Post-assembly functionalization of organoplatinum(II) metallacycles via copper-free click chemistry. J Am Chem Soc 2012; 134:14738-41. [PMID: 22917086 DOI: 10.1021/ja3070073] [Citation(s) in RCA: 89] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
We describe the use of a strain-promoted copper-free click reaction in the post-self-assembly functionalization of organoplatinum(II) metallacycles. The coordination-driven self-assembly of a 120° cyclooctyne-tethered dipyridyl donor with 60° and 120° di-Pt(II) acceptors forms molecular rhomboids and hexagons bearing cyclooctynes. These species undergo post-self-assembly [3+2] Huisgen cycloaddition with a variety of azides to give functionalized ensembles under mild conditions.
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Affiliation(s)
- Rajesh Chakrabarty
- Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, Utah 84112, USA
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Kowalczyk W, Mascaraque A, Sánchez-Navarro M, Rojo J, Andreu D. Convergent Synthesis of Glycodendropeptides by Click Chemistry Approaches. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200428] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Friscourt F, Ledin PA, Mbua NE, Flanagan-Steet HR, Wolfert MA, Steet R, Boons GJ. Polar dibenzocyclooctynes for selective labeling of extracellular glycoconjugates of living cells. J Am Chem Soc 2012; 134:5381-9. [PMID: 22376061 PMCID: PMC3319718 DOI: 10.1021/ja3002666] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Although strain-promoted alkyne-azide cycloadditions (SPAAC) have found wide utility in biological and material sciences, the low polarity and limited water solubility of commonly used cyclooctynes represent a serious shortcoming. To address this problem, an efficient synthetic route has been developed for highly polar sulfated dibenzocyclooctynylamides (S-DIBO) by a Friedel-Crafts alkylation of 1,2-bis(3-methoxyphenyl)ethylamides with trichlorocyclopropenium cation followed by a controlled hydrolysis of the resulting dichlorocyclopropenes to give bis(3-methoxyphenyl)cyclooctacyclopropenones, which were subjected to methoxy group removal of the phenols, O-sulfation, and photochemical unmasking of the cyclopropenone moiety. Accurate rate measurements of the reaction of benzyl azide with various dibenzylcyclooctyne derivatives demonstrated that aromatic substitution and the presence of the amide function had only a marginal impact on the rate constants. Biotinylated S-DIBO 8 was successfully used for labeling azido-containing glycoconjugates of living cells. Furthermore, it was found that the substitution pattern of the dibenzylcyclooctynes influences subcellular location, and in particular it has been shown that DIBO derivative 4 can enter cells, thereby labeling intra- and extracellular azido-modified glycoconjugates, whereas S-DIBO 8 cannot pass the cell membrane and therefore is ideally suited for selective labeling of cell surface molecules. The ability to selectively label cell surface molecules will yield unique opportunities for glycomic analysis and the study of glycoprotein trafficking.
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Affiliation(s)
- Frédéric Friscourt
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602
| | - Petr A. Ledin
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602
- Department of Chemistry, University of Georgia, Athens, GA 30602
| | - Ngalle Eric Mbua
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602
- Department of Chemistry, University of Georgia, Athens, GA 30602
| | | | - Margreet A. Wolfert
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602
| | - Richard Steet
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602
- Department of Biochemistry and Molecular Biology, University of Georgia, Athens, GA 30602
| | - Geert-Jan Boons
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602
- Department of Chemistry, University of Georgia, Athens, GA 30602
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Heaney F. Nitrile Oxide/Alkyne Cycloadditions - A Credible Platform for Synthesis of Bioinspired Molecules by Metal-Free Molecular Clicking. European J Org Chem 2012. [DOI: 10.1002/ejoc.201101823] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Simon M, Zangemeister-Wittke U, Plückthun A. Facile Double-Functionalization of Designed Ankyrin Repeat Proteins using Click and Thiol Chemistries. Bioconjug Chem 2012; 23:279-86. [DOI: 10.1021/bc200591x] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Manuel Simon
- Department of Biochemistry, Winterthurerstrasse
190, University of Zurich, CH-8057 Zurich,
Switzerland
- Institute of
Pharmacology, Friedbühlstrasse
49, University of Bern, CH-3010 Bern, Switzerland
| | - Uwe Zangemeister-Wittke
- Department of Biochemistry, Winterthurerstrasse
190, University of Zurich, CH-8057 Zurich,
Switzerland
- Institute of
Pharmacology, Friedbühlstrasse
49, University of Bern, CH-3010 Bern, Switzerland
| | - Andreas Plückthun
- Department of Biochemistry, Winterthurerstrasse
190, University of Zurich, CH-8057 Zurich,
Switzerland
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Caminade AM, Laurent R, Delavaux-Nicot B, Majoral JP. “Janus” dendrimers: syntheses and properties. NEW J CHEM 2012. [DOI: 10.1039/c1nj20458k] [Citation(s) in RCA: 113] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Lallana E, Riguera R, Fernandez-Megia E. Zuverlässige und effiziente Konjugation von Biomolekülen über Huisgen-Azid-Alkin-Cycloadditionen. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201101019] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Lallana E, Riguera R, Fernandez-Megia E. Reliable and Efficient Procedures for the Conjugation of Biomolecules through Huisgen Azide-Alkyne Cycloadditions. Angew Chem Int Ed Engl 2011; 50:8794-804. [DOI: 10.1002/anie.201101019] [Citation(s) in RCA: 266] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2011] [Indexed: 12/20/2022]
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Mbua NE, Guo J, Wolfert MA, Steet R, Boons GJ. Strain-promoted alkyne-azide cycloadditions (SPAAC) reveal new features of glycoconjugate biosynthesis. Chembiochem 2011; 12:1912-21. [PMID: 21661087 PMCID: PMC3151320 DOI: 10.1002/cbic.201100117] [Citation(s) in RCA: 116] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2011] [Indexed: 11/07/2022]
Abstract
We have shown that 4-dibenzocyclooctynol (DIBO), which can easily be obtained by a streamlined synthesis approach, reacts exceptionally fast in the absence of a Cu(I) catalyst with azido-containing compounds to give stable triazoles. Chemical modifications of DIBO, such as oxidation of the alcohol to a ketone, increased the rate of strain promoted azide-alkyne cycloadditions (SPAAC). Installment of a ketone or oxime in the cyclooctyne ring resulted in fluorescent active compounds whereas this property was absent in the corresponding cycloaddition adducts; this provides the first example of a metal-free alkyne-azide fluoro-switch click reaction. The alcohol or ketone functions of the cyclooctynes offer a chemical handle to install a variety of different tags, and thereby facilitate biological studies. It was found that DIBO modified with biotin combined with metabolic labeling with an azido-containing monosaccharide can determine relative quantities of sialic acid of living cells that have defects in glycosylation (Lec CHO cells). A combined use of metabolic labeling/SPAAC and lectin staining of cells that have defects in the conserved oligomeric Golgi (COG) complex revealed that such defects have a greater impact on O-glycan sialylation than galactosylation, whereas sialylation and galactosylation of N-glycans was similarly impacted. These results highlight the fact that the fidelity of Golgi trafficking is a critical parameter for the types of oligosaccharides being biosynthesized by a cell. Furthermore, by modulating the quantity of biosynthesized sugar nucleotide, cells might have a means to selectively alter specific glycan structures of glycoproteins.
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Affiliation(s)
- Ngalle Eric Mbua
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602 (USA)
| | - Jun Guo
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602 (USA)
| | - Margreet A. Wolfert
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602 (USA)
| | - Richard Steet
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602 (USA)
| | - Geert-Jan Boons
- Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602 (USA)
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