1
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Momeni BZ, Abd-El-Aziz AS. Recent advances in the design and applications of platinum-based supramolecular architectures and macromolecules. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2023.215113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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2
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Moreno-Alcántar G, Casini A. Bioinorganic supramolecular coordination complexes and their biomedical applications. FEBS Lett 2023; 597:191-202. [PMID: 36345593 DOI: 10.1002/1873-3468.14535] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/21/2022] [Accepted: 10/25/2022] [Indexed: 11/09/2022]
Abstract
The field of Bioinorganic Supramolecular Chemistry is an emerging research area including metal-based supramolecules resulting from coordination-driven self-assembly (CDSA), whereby metal ions and organic ligands can be easily linked by metal-ligand bonds via Lewis' acid/base interactions. The focus of this 'In a Nutshell' review will be on the family of supramolecular coordination complexes, discrete entities formed by CDSA, which have recently captured widespread attention as a new class of versatile multifunctional materials with broad biological applications including molecular recognition, biosensing, therapy, imaging and drug delivery. Herein, we provide a summary of the state-of-the-art use of these systems in biomedicine, with some selected representative examples, as well as our visions of the challenges and possible directions in the field.
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Affiliation(s)
| | - Angela Casini
- Department of Chemistry, Technical University of Munich (TUM), Garching bei München, Germany
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3
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Foley DJ, Waldmann H. Ketones as strategic building blocks for the synthesis of natural product-inspired compounds. Chem Soc Rev 2022; 51:4094-4120. [PMID: 35506561 DOI: 10.1039/d2cs00101b] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Natural product-inspired compound collections serve as excellent sources for the identification of new bioactive compounds to treat disease. However, such compounds must necessarily be more structurally-enriched than traditional screening compounds, therefore inventive synthetic strategies and reliable methods are needed to prepare them. Amongst the various possible starting materials that could be considered for the synthesis of natural product-inspired compounds, ketones can be especially valuable due to the vast variety of complexity-building synthetic transformations that they can take part in, their high prevalence as commercial building blocks, and relative ease of synthesis. With a view towards developing a unified synthetic strategy for the preparation of next generation bioactive compound collections, this review considers whether ketones could serve as general precursors in this regard, and summarises the opulence of synthetic transformations available for the annulation of natural product ring-systems to ketone starting materials.
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Affiliation(s)
- Daniel J Foley
- School of Physical and Chemical Sciences, University of Canterbury, Christchurch, New Zealand. .,Max-Planck Institute of Molecular Physiology, Dortmund, Germany
| | - Herbert Waldmann
- Max-Planck Institute of Molecular Physiology, Dortmund, Germany.,Faculty of Chemistry and Chemical Biology, TU Dortmund University, Dortmund, Germany
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4
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Kikushima K, Elboray EE, Jimenez-Halla JOC, Solorio-Alvarado CR, Dohi T. Diaryliodonium(III) Salts in One-Pot Double Functionalization of C–IIII and ortho C–H Bonds. Org Biomol Chem 2022; 20:3231-3248. [DOI: 10.1039/d1ob02501e] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Since the 1950s, diaryliodonium(III) salts have been demonstrated to participate in various arylation reactions, forming aryl–heteroatom and aryl–carbon bonds. Incorporating the arylation step into sequential transformations would provide access to...
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5
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Zhu J, Yan Z, Bošković F, Haynes CJE, Kieffer M, Greenfield JL, Wang J, Nitschke JR, Keyser UF. Fe II 4L 4 tetrahedron binds and aggregates DNA G-quadruplexes. Chem Sci 2021; 12:14564-14569. [PMID: 34881008 PMCID: PMC8580047 DOI: 10.1039/d1sc04430c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 10/05/2021] [Indexed: 12/25/2022] Open
Abstract
Since the discovery of the G-quadruplex (G4) structure in telomeres in 1980s, studies have established the role it plays in various biological processes. Here we report binding between DNA G4 and a self-assembled tetrahedral metal-organic cage 1 and consequent formation of aggregates, whereby the cage protects the DNA G4 from cleavage by S1 nuclease. We monitor DNA–cage interaction using fluorescence spectroscopy, firstly by quenching of a fluorescent label appended to the 5′ end of G4. Secondly, we detect the decrease in fluorescence of the G4-selective dyes thioflavin-T and Zn-PPIX bound to various DNA G4 sequences following the addition of cage 1. Our results demonstrate that 1 interacts with a wide range of G4s. Moreover, gel electrophoresis, circular dichroism and dynamic light scattering measurements establish the binding of 1 to G4 and indicate the formation of aggregate structures. Finally, we find that DNA G4 contained in an aggregate of cage 1 is protected from cleavage by S1 nuclease. We find FeII4L4 binds to G-quadruplex and forms aggregates. G-quadruplex in the aggregates is protected from digestion by S1 nuclease.![]()
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Affiliation(s)
- Jinbo Zhu
- Cavendish Laboratory, University of Cambridge JJ Thompson Avenue Cambridge CB3 0HE UK
| | - Zhiqiang Yan
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences Changchun Jilin 130022 P. R. China
| | - Filip Bošković
- Cavendish Laboratory, University of Cambridge JJ Thompson Avenue Cambridge CB3 0HE UK
| | - Cally J E Haynes
- Yusuf Hamied Department of Chemistry, University of Cambridge Lensfield Road Cambridge CB2 1EW UK
| | - Marion Kieffer
- Yusuf Hamied Department of Chemistry, University of Cambridge Lensfield Road Cambridge CB2 1EW UK
| | - Jake L Greenfield
- Yusuf Hamied Department of Chemistry, University of Cambridge Lensfield Road Cambridge CB2 1EW UK
| | - Jin Wang
- Department of Chemistry and of Physics, State University of New York at Stony Brook Stony Brook New York 11794-3400 USA
| | - Jonathan R Nitschke
- Yusuf Hamied Department of Chemistry, University of Cambridge Lensfield Road Cambridge CB2 1EW UK
| | - Ulrich F Keyser
- Cavendish Laboratory, University of Cambridge JJ Thompson Avenue Cambridge CB3 0HE UK
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6
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Largy E, König A, Ghosh A, Ghosh D, Benabou S, Rosu F, Gabelica V. Mass Spectrometry of Nucleic Acid Noncovalent Complexes. Chem Rev 2021; 122:7720-7839. [PMID: 34587741 DOI: 10.1021/acs.chemrev.1c00386] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Nucleic acids have been among the first targets for antitumor drugs and antibiotics. With the unveiling of new biological roles in regulation of gene expression, specific DNA and RNA structures have become very attractive targets, especially when the corresponding proteins are undruggable. Biophysical assays to assess target structure as well as ligand binding stoichiometry, affinity, specificity, and binding modes are part of the drug development process. Mass spectrometry offers unique advantages as a biophysical method owing to its ability to distinguish each stoichiometry present in a mixture. In addition, advanced mass spectrometry approaches (reactive probing, fragmentation techniques, ion mobility spectrometry, ion spectroscopy) provide more detailed information on the complexes. Here, we review the fundamentals of mass spectrometry and all its particularities when studying noncovalent nucleic acid structures, and then review what has been learned thanks to mass spectrometry on nucleic acid structures, self-assemblies (e.g., duplexes or G-quadruplexes), and their complexes with ligands.
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Affiliation(s)
- Eric Largy
- Univ. Bordeaux, CNRS, INSERM, ARNA, UMR 5320, U1212, IECB, F-33600 Pessac, France
| | - Alexander König
- Univ. Bordeaux, CNRS, INSERM, ARNA, UMR 5320, U1212, IECB, F-33600 Pessac, France
| | - Anirban Ghosh
- Univ. Bordeaux, CNRS, INSERM, ARNA, UMR 5320, U1212, IECB, F-33600 Pessac, France
| | - Debasmita Ghosh
- Univ. Bordeaux, CNRS, INSERM, ARNA, UMR 5320, U1212, IECB, F-33600 Pessac, France
| | - Sanae Benabou
- Univ. Bordeaux, CNRS, INSERM, ARNA, UMR 5320, U1212, IECB, F-33600 Pessac, France
| | - Frédéric Rosu
- Univ. Bordeaux, CNRS, INSERM, IECB, UMS 3033, F-33600 Pessac, France
| | - Valérie Gabelica
- Univ. Bordeaux, CNRS, INSERM, ARNA, UMR 5320, U1212, IECB, F-33600 Pessac, France
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7
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Palma E, Carvalho J, Cruz C, Paulo A. Metal-Based G-Quadruplex Binders for Cancer Theranostics. Pharmaceuticals (Basel) 2021; 14:605. [PMID: 34201682 PMCID: PMC8308583 DOI: 10.3390/ph14070605] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 06/21/2021] [Accepted: 06/21/2021] [Indexed: 12/11/2022] Open
Abstract
The ability of fluorescent small molecules, such as metal complexes, to selectively recognize G-quadruplex (G4) structures has opened a route to develop new probes for the visualization of these DNA structures in cells. The main goal of this review is to update the most recent research efforts towards the development of novel cancer theranostic agents using this type of metal-based probes that specifically recognize G4 structures. This encompassed a comprehensive overview of the most significant progress in the field, namely based on complexes with Cu, Pt, and Ru that are among the most studied metals to obtain this class of molecules. It is also discussed the potential interest of obtaining G4-binders with medical radiometals (e.g., 99mTc, 111In, 64Cu, 195mPt) suitable for diagnostic and/or therapeutic applications within nuclear medicine modalities, in order to enable their theranostic potential.
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Affiliation(s)
- Elisa Palma
- C2TN-Centro de Ciências e Tecnologias Nucleares, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, 2695-066 Bobadela LRS, Portugal;
| | - Josué Carvalho
- CICS-UBI-Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, Av. Infante D. Henrique, 6200-506 Covilhã, Portugal; (J.C.); (C.C.)
| | - Carla Cruz
- CICS-UBI-Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, Av. Infante D. Henrique, 6200-506 Covilhã, Portugal; (J.C.); (C.C.)
| | - António Paulo
- C2TN-Centro de Ciências e Tecnologias Nucleares, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, 2695-066 Bobadela LRS, Portugal;
- DECN-Departamento de Engenharia e Ciências Nucleares, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, 2695-066 Bobadela LRS, Portugal
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8
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Mishra SS, Kompella SVK, Krishnaswamy S, Balasubramanian S, Chand DK. Low-Symmetry Self-Assembled Coordination Complexes with Exclusive Diastereoselectivity: Experimental and Computational Studies. Inorg Chem 2020; 59:12884-12894. [DOI: 10.1021/acs.inorgchem.0c01964] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Srabani S. Mishra
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India
| | - Srinath V. K. Kompella
- Chemistry and Physics of Materials Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore 560064, India
| | - Shobhana Krishnaswamy
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India
| | - Sundaram Balasubramanian
- Chemistry and Physics of Materials Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bangalore 560064, India
| | - Dillip K. Chand
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India
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9
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Lewis JEM, Crowley JD. Metallo‐Supramolecular Self‐Assembly with Reduced‐Symmetry Ligands. Chempluschem 2020; 85:815-827. [DOI: 10.1002/cplu.202000153] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Revised: 04/10/2020] [Indexed: 12/20/2022]
Affiliation(s)
- James E. M. Lewis
- Department of ChemistryImperial College LondonMolecular Sciences Research Hub 80 Wood Lane London W12 0BZ United Kingdom
| | - James. D. Crowley
- Department of ChemistryUniversity of Otago PO Box 56 Dunedin 9054 New Zealand
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10
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Reeta R, Rangarajan TM, Kaushik K, Singh RP, Singh M, Singh RP. Efficient solvent- and temperature-tuned access to aldoxime ethers and phenolic functions by Pd-catalyzed C–O cross-coupling of aldoximes with aryl bromides and bromo-chalcones. NEW J CHEM 2020. [DOI: 10.1039/c9nj05124d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A single method with a functionality switching option, to access oxime ethers and phenols, was developed for the first time for the Pd-catalyzed C–O cross-coupling of aryl bromides and bromo-chalcones with aldoximes.
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Affiliation(s)
- Reeta Reeta
- Centre for Fire, Explosive and Environment Safety
- DRDO
- Delhi
- India
- Department of Chemistry
| | - T. M. Rangarajan
- Department of Chemistry
- Sri Venkateswara College
- University of Delhi
- New Delhi
- India
| | - Kumar Kaushik
- Centre for Fire, Explosive and Environment Safety
- DRDO
- Delhi
- India
| | - Rishi Pal Singh
- Department of Chemistry
- Sri Venkateswara College
- University of Delhi
- New Delhi
- India
| | - Manjula Singh
- Department of Chemistry, Shivaji College, University of Delhi
- New Delhi
- India
| | - Raj Pal Singh
- Centre for Fire, Explosive and Environment Safety
- DRDO
- Delhi
- India
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11
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Tyagi A, Reshi NUD, Daw P, Bera JK. Palladium complexes with an annellated mesoionic carbene (MIC) ligand: catalytic sequential Sonogashira coupling/cyclization reaction for one-pot synthesis of benzofuran, indole, isocoumarin and isoquinolone derivatives. Dalton Trans 2020; 49:15238-15248. [DOI: 10.1039/d0dt02918a] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A Pd(ii) complex containing a mesoionic carbene and phosphine ligands is an efficient catalyst for tandem coupling/cyclization reaction.
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Affiliation(s)
- Akshi Tyagi
- Department of Chemistry and Centre for Environmental Sciences and Engineering
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Noor U Din Reshi
- Department of Chemistry and Centre for Environmental Sciences and Engineering
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Prosenjit Daw
- Department of Chemistry and Centre for Environmental Sciences and Engineering
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Jitendra K. Bera
- Department of Chemistry and Centre for Environmental Sciences and Engineering
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
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12
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13
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Quiroga AG, Cama M, Pajuelo-Lozano N, Álvarez-Valdés A, Sanchez Perez I. New Findings in the Signaling Pathways of cis and trans Platinum Iodido Complexes' Interaction with DNA of Cancer Cells. ACS OMEGA 2019; 4:21855-21861. [PMID: 31891063 PMCID: PMC6933576 DOI: 10.1021/acsomega.9b02831] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Accepted: 11/15/2019] [Indexed: 05/06/2023]
Abstract
We have selected a series of aliphatic amine platinum compounds bearing chloride and/or iodide as the leaving groups. The complexes' cytotoxicity and interaction with DNA indicated differences in the reactivity. Now, we are reporting on the analysis of their molecular mechanism of action on gastric cancer cells. Our data reveals differences between them. Chlorido drugs showed similar behavior to cisplatin; they both required p53 to induce apoptosis but only cis-ipa showed DNA damage requirement for apoptosis induction. On the contrary, cis and trans iodido induced cell death independent of p53 activity, and they induced cell death through Bid activation, so their toxicity could be enhanced in a combined treatment with novel Bcl-2 protein family inhibitors. We also report the structural features of the DNA adduct for one of the complexes by X-ray diffraction. These findings represent a step forward in the search for new platinum-derived agents more specific and effective in the treatment of cancer.
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Affiliation(s)
- Adoración G. Quiroga
- Inorganic Chemistry Department,
Universidad Autónoma de Madrid and IAdChem Universidad
Autónoma de Madrid, Madrid 28049, Spain
- E-mail:
(A.G.Q.)
| | - Marta Cama
- Inorganic Chemistry Department,
Universidad Autónoma de Madrid and IAdChem Universidad
Autónoma de Madrid, Madrid 28049, Spain
- Biochemistry Department, Faculty of Medicine,
Instituto de Investigaciones Biomédicas Alberto Sols.
CSIC-UAM, Madrid 28029, Spain
| | - Natalia Pajuelo-Lozano
- Biochemistry Department, Faculty of Medicine,
Instituto de Investigaciones Biomédicas Alberto Sols.
CSIC-UAM, Madrid 28029, Spain
| | - Amparo Álvarez-Valdés
- Inorganic Chemistry Department,
Universidad Autónoma de Madrid and IAdChem Universidad
Autónoma de Madrid, Madrid 28049, Spain
| | - Isabel Sanchez Perez
- Biochemistry Department, Faculty of Medicine,
Instituto de Investigaciones Biomédicas Alberto Sols.
CSIC-UAM, Madrid 28029, Spain
- E-mail:
(I.S.P.)
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14
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Lewis JEM, Tarzia A, White AJP, Jelfs KE. Conformational control of Pd 2L 4 assemblies with unsymmetrical ligands. Chem Sci 2019; 11:677-683. [PMID: 34123040 PMCID: PMC8146399 DOI: 10.1039/c9sc05534g] [Citation(s) in RCA: 76] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Accepted: 11/27/2019] [Indexed: 12/12/2022] Open
Abstract
With increasing interest in the potential utility of metallo-supramolecular architectures for applications as diverse as catalysis and drug delivery, the ability to develop more complex assemblies is keenly sought after. Despite this, symmetrical ligands have been utilised almost exclusively to simplify the self-assembly process as without a significant driving foa mixture of isomeric products will be obtained. Although a small number of unsymmetrical ligands have been shown to serendipitously form well-defined metallo-supramolecular assemblies, a more systematic study could provide generally applicable information to assist in the design of lower symmetry architectures. Pd2L4 cages are a popular class of metallo-supramolecular assembly; research seeking to introduce added complexity into their structure to further their functionality has resulted in a handful of examples of heteroleptic structures, whilst the use of unsymmetrical ligands remains underexplored. Herein we show that it is possible to design unsymmetrical ligands in which either steric or geometric constraints, or both, can be incorporated into ligand frameworks to ensure exclusive formation of single isomers of three-dimensional Pd2L4 metallo-supramolecular assemblies with high fidelity. In this manner it is possible to access Pd2L4 cage architectures of reduced symmetry, a concept that could allow for the controlled spatial segregation of different functionalities within these systems. The introduction of steric directing groups was also seen to have a profound effect on the cage structures, suggesting that simple ligand modifications could be used to engineer structural properties.
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Affiliation(s)
- James E M Lewis
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub 80 Wood Lane London W12 0BZ UK
| | - Andrew Tarzia
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub 80 Wood Lane London W12 0BZ UK
| | - Andrew J P White
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub 80 Wood Lane London W12 0BZ UK
| | - Kim E Jelfs
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub 80 Wood Lane London W12 0BZ UK
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15
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Reeta, Vinoth R, Rangarajan T, Ayushee, Singh RP, Singh M. Synthesis of novel chalcones through palladium-catalyzed C O cross-coupling reaction of bromo-chalcones with ethyl acetohydroxamate and their antiplasmodial evaluation against Plasmodium falcipuram in vitro. Bioorg Chem 2019; 86:631-640. [DOI: 10.1016/j.bioorg.2019.02.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 12/10/2018] [Accepted: 02/05/2019] [Indexed: 12/14/2022]
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16
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Rong Z, Gao K, Zhou L, Lin J, Qian G. Facile synthesis of 2-substituted benzo[b]furans and indoles by copper-catalyzed intramolecular cyclization of 2-alkynyl phenols and tosylanilines. RSC Adv 2019; 9:17975-17978. [PMID: 35520559 PMCID: PMC9064688 DOI: 10.1039/c9ra01260e] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 04/19/2019] [Indexed: 01/22/2023] Open
Abstract
A catalytic amount of CuCl and Cs2CO3 was employed to synthesize a variety of 2-substituted benzo[b]furans and indoles by an intramolecular cyclization of 2-alkynyl phenols and tosylanilines. This protocol features mild conditions, high yields and broad substrate scope, which makes it a practical method for the synthesis of 2-substituted benzo[b]furans and indoles. A facile and inexpensive copper-catalyzed method was developed for the synthesis of 2-substituted benzo[b]furans and indoles.![]()
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Affiliation(s)
- Zhouting Rong
- College of Biological and Environmental Sciences
- Zhejiang Wanli University
- Ningbo 315100
- People's Republic of China
| | - Kexin Gao
- College of Biological and Environmental Sciences
- Zhejiang Wanli University
- Ningbo 315100
- People's Republic of China
| | - Lei Zhou
- College of Biological and Environmental Sciences
- Zhejiang Wanli University
- Ningbo 315100
- People's Republic of China
| | - Jianyuan Lin
- College of Biological and Environmental Sciences
- Zhejiang Wanli University
- Ningbo 315100
- People's Republic of China
| | - Guoying Qian
- College of Biological and Environmental Sciences
- Zhejiang Wanli University
- Ningbo 315100
- People's Republic of China
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17
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DNA G-quadruplexes binding and antitumor activity of palladium aryl oxime ligand complexes encapsulated in either albumin or algal cellulose nanoparticles. Colloids Surf B Biointerfaces 2018; 176:70-79. [PMID: 30594705 DOI: 10.1016/j.colsurfb.2018.12.050] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 12/14/2018] [Accepted: 12/18/2018] [Indexed: 01/12/2023]
Abstract
The interactions between two Pd complexes, designated as [Pd3(C,N-(C6H4C(Cl) = NO)-4)6] (complex 1) and [Pd3(C12H8C = NO)6] (complex 2), with the human telomeric G-quadruplex DNA, 5'-G3(T2AG3)3-3' (HTG21), were monitored using spectroscopic, biological, and molecular modeling studies. According to the UV-vis results, these complexes can strongly induce and stabilize G-quadruplex DNA structure with Kb1 = 4.5(±0.3) × 106 M-1 and Kb2 = 1.0(±0.2) × 107 M-1via groove mode in comparison with duplex DNA. The release mechanism of the Pd complexes from BSA nanoparticles followed a biphasic pattern unlike that of algal cellulose nanoparticles in vitro. In addition, the cytotoxicity of these complexes on MCF-7 cancer cells and PBMC normal cells was evaluated and compared with cisplatin under similar experimental conditions. Furthermore, to determine and verify the interaction mode of these compounds with G-quadruplex, the molecular docking technique was also performed. Our data clearly demonstrated that complex 2 had higher activity and cytotoxicity than that of complex 1 and could be further investigated in the future as a drug discovery platform.
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18
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Weynand J, Diman A, Abraham M, Marcélis L, Jamet H, Decottignies A, Dejeu J, Defrancq E, Elias B. Towards the Development of Photo‐Reactive Ruthenium(II) Complexes Targeting Telomeric G‐Quadruplex DNA. Chemistry 2018; 24:19216-19227. [DOI: 10.1002/chem.201804771] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Revised: 10/22/2018] [Indexed: 12/11/2022]
Affiliation(s)
- Justin Weynand
- Université catholique de Louvain (UCLouvain)Institut de la Matière Condensée et des Nanosciences (IMCN), Molecular Chemistry, Materials and Catalysis (MOST) Place Louis Pasteur 1, bte L4.01.02 1348 Louvain-la-Neuve Belgium
- Université Grenoble-Alpes (UGA)Département de Chimie Moléculaire, UMR CNRS 5250, CS 40700 38058 Grenoble France
| | - Aurélie Diman
- Université catholique de Louvain (UCLouvain) de Duve Institute Avenue Hippocrate 75 1200 Brussels Belgium
| | - Michaël Abraham
- Université catholique de Louvain (UCLouvain)Institut de la Matière Condensée et des Nanosciences (IMCN), Molecular Chemistry, Materials and Catalysis (MOST) Place Louis Pasteur 1, bte L4.01.02 1348 Louvain-la-Neuve Belgium
| | - Lionel Marcélis
- Université catholique de Louvain (UCLouvain)Institut de la Matière Condensée et des Nanosciences (IMCN), Molecular Chemistry, Materials and Catalysis (MOST) Place Louis Pasteur 1, bte L4.01.02 1348 Louvain-la-Neuve Belgium
| | - Hélène Jamet
- Université Grenoble-Alpes (UGA)Département de Chimie Moléculaire, UMR CNRS 5250, CS 40700 38058 Grenoble France
| | - Anabelle Decottignies
- Université catholique de Louvain (UCLouvain) de Duve Institute Avenue Hippocrate 75 1200 Brussels Belgium
| | - Jérôme Dejeu
- Université Grenoble-Alpes (UGA)Département de Chimie Moléculaire, UMR CNRS 5250, CS 40700 38058 Grenoble France
| | - Eric Defrancq
- Université Grenoble-Alpes (UGA)Département de Chimie Moléculaire, UMR CNRS 5250, CS 40700 38058 Grenoble France
| | - Benjamin Elias
- Université catholique de Louvain (UCLouvain)Institut de la Matière Condensée et des Nanosciences (IMCN), Molecular Chemistry, Materials and Catalysis (MOST) Place Louis Pasteur 1, bte L4.01.02 1348 Louvain-la-Neuve Belgium
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19
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Lucchetti N, Gilmour R. Reengineering Chemical Glycosylation: Direct, Metal-Free Anomeric O-Arylation of Unactivated Carbohydrates. Chemistry 2018; 24:16266-16270. [DOI: 10.1002/chem.201804416] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Nicola Lucchetti
- Organisch Chemisches Institut; Westfälische Wilhelms-Universität Münster; Correnstraße 40 48149 Münster Germany
| | - Ryan Gilmour
- Organisch Chemisches Institut; Westfälische Wilhelms-Universität Münster; Correnstraße 40 48149 Münster Germany
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20
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Zou BQ, Wang SL, Qin QP, Bai YX, Tan MX. Synthesis, Characterization, and Cytotoxicity of the Cobalt (III) Complex with N,N-Diethyl-4-(2,2':6',2''-terpyridin-4'-yl)aniline. Chem Biodivers 2018; 15:e1800215. [PMID: 30027551 DOI: 10.1002/cbdv.201800215] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Accepted: 07/18/2018] [Indexed: 12/29/2022]
Abstract
A cobalt(III) complex, [Co(L)2 ](ClO4 )3 (1), in which the ligand L was N,N-diethyl-4-(2,2':6',2''-terpyridin-4'-yl)aniline (L), was synthesized and fully characterized. This new cobalt(III) complex 1 exhibited selective cytotoxicity against HeLa, T-24, A549, MGC80-3, HepG2, and SK-OV-3 cells with IC50 values in the micromolar range (0.52 - 4.33 μm), and it exhibited low cytotoxicity against normal HL-7702 cells. The complex 1 was the most potent against the T-24 cells. It was found that 1 could cause the cell cycle arrest in G1 phase, and it exerted its antitumor activity mainly via disruption of mitochondrial function.
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Affiliation(s)
- Bi-Qun Zou
- Guangxi Key Laboratory of Agricultural Resources Chemistry and Biotechnology, College of Chemistry and Food Science, Yulin Normal University, 1303 Jiaoyudong Road, Yulin, 537000, P. R. China.,Department of Chemistry, Guilin Normal College, 21 Xinyi Road, Guilin, 541001, P. R. China
| | - Shu-Long Wang
- Guangxi Key Laboratory of Agricultural Resources Chemistry and Biotechnology, College of Chemistry and Food Science, Yulin Normal University, 1303 Jiaoyudong Road, Yulin, 537000, P. R. China
| | - Qi-Pin Qin
- Guangxi Key Laboratory of Agricultural Resources Chemistry and Biotechnology, College of Chemistry and Food Science, Yulin Normal University, 1303 Jiaoyudong Road, Yulin, 537000, P. R. China.,State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, P. R. China
| | - Yu-Xia Bai
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, P. R. China
| | - Ming-Xiong Tan
- Guangxi Key Laboratory of Agricultural Resources Chemistry and Biotechnology, College of Chemistry and Food Science, Yulin Normal University, 1303 Jiaoyudong Road, Yulin, 537000, P. R. China.,State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, P. R. China
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21
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Bhat GA, Maqbool R, Dar AA, Ul Hussain M, Murugavel R. Selective formation of discrete versus polymeric copper organophosphates: DNA cleavage and cytotoxic activity. Dalton Trans 2018; 46:13409-13420. [PMID: 28948250 DOI: 10.1039/c7dt02763j] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Copper phosphate metalloligands [Cu(X-dipp)(Pyterpy)]2 [X = H (1), Br (2)], exemplifying expanded 4,4'-bipyridine type molecules, have been synthesized by reacting 4'-(4-pyridyl)-2,2':6',2''-terpyridine (Pyterpy) and para substituted 2,6-diisopropylphenyl phosphate (X-dippH2) with copper acetate. The pendant N,N-ends of dimeric copper phosphates 1 and 2 have been forced to engage in further coordination by limiting the concentration of Pyterpy in the reaction mixture to yield rare Pyterpy bridged corner-shared polymeric copper phosphates [Cu2(X-dippH)(X-dipp)(Pyterpy)(H2O)]n [X = Cl (3), Br (4), I (5)]. The formation of 1-5 is supported by spectroscopic and analytical data. The solid state structures of these compounds have further been confirmed by single-crystal X-ray diffraction studies. Soluble dimeric complexes 1 and 2 have been assessed for their in vitro anti-tumour properties against human breast and colorectal cancer cell lines. The DNA cleavage, protein cleaving and cytotoxicity assays revealed that these compounds are effective in cleaving DNA, while the activity of 1 as an anti-tumor agent is better than 2.
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Affiliation(s)
- Gulzar A Bhat
- Organometallics and Materials Chemistry Lab, Department of Chemistry, Indian Institute of Technology Bombay, Mumbai-400076, India.
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22
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Wragg D, de Almeida A, Bonsignore R, Kühn FE, Leoni S, Casini A. On the Mechanism of Gold/NHC Compounds Binding to DNA G-Quadruplexes: Combined Metadynamics and Biophysical Methods. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201805727] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Darren Wragg
- School of Chemistry; Cardiff University; Park Place CF10 3AT Cardiff UK
| | | | | | - Fritz E. Kühn
- Molecular Catalysis; Department of Chemistry; Catalysis Research Center; Technische Universität München; Lichtenbergstr. 4 85747 Garching bei München Germany
| | - Stefano Leoni
- School of Chemistry; Cardiff University; Park Place CF10 3AT Cardiff UK
| | - Angela Casini
- School of Chemistry; Cardiff University; Park Place CF10 3AT Cardiff UK
- Institute for Advanced Study; Technische Universität München; Lichtenbergstr. 2a 85747 Garching bei München Germany
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23
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Wragg D, de Almeida A, Bonsignore R, Kühn FE, Leoni S, Casini A. On the Mechanism of Gold/NHC Compounds Binding to DNA G-Quadruplexes: Combined Metadynamics and Biophysical Methods. Angew Chem Int Ed Engl 2018; 57:14524-14528. [DOI: 10.1002/anie.201805727] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Indexed: 12/21/2022]
Affiliation(s)
- Darren Wragg
- School of Chemistry; Cardiff University; Park Place CF10 3AT Cardiff UK
| | | | | | - Fritz E. Kühn
- Molecular Catalysis; Department of Chemistry; Catalysis Research Center; Technische Universität München; Lichtenbergstr. 4 85747 Garching bei München Germany
| | - Stefano Leoni
- School of Chemistry; Cardiff University; Park Place CF10 3AT Cardiff UK
| | - Angela Casini
- School of Chemistry; Cardiff University; Park Place CF10 3AT Cardiff UK
- Institute for Advanced Study; Technische Universität München; Lichtenbergstr. 2a 85747 Garching bei München Germany
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24
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Rivas F, Medeiros A, Rodríguez Arce E, Comini M, Ribeiro CM, Pavan FR, Gambino D. New heterobimetallic ferrocenyl derivatives: Evaluation of their potential as prospective agents against trypanosomatid parasites and Mycobacterium tuberculosis. J Inorg Biochem 2018; 187:73-84. [PMID: 30055398 DOI: 10.1016/j.jinorgbio.2018.07.013] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2018] [Revised: 06/26/2018] [Accepted: 07/21/2018] [Indexed: 12/21/2022]
Abstract
Searching for prospective agents against infectious diseases, four new ferrocenyl derivatives, [M(L)(dppf)4](PF6), with M = Pd(II) or Pt(II), dppf = 1,1'-bis(dipheny1phosphino) ferrocene and HL = tropolone (HTrop) or hinokitiol (HHino), were synthesized and characterized. Complexes and ligands were evaluated against the bloodstream form of T. brucei, L. infantum amastigotes, M. tuberculosis (MTB) sensitive strain and MTB clinical isolates. Complexes showed a significant increase of the anti-T. brucei activity with respect to the free ligands (>28- and >46-fold for Trop and 6- and 22-fold for Hino coordinated to Pt-dppf and Pd-dppf, respectively), yielding IC50 values < 5 μM. The complexes proved to be more potent than the antitrypanosomal drug Nifurtimox. The new ferrocenyl derivatives were more selective towards the parasite than the free ligands. The Pt compounds were less toxic on J774 murine macrophages (mammalian cell model), than the Pd ones, showing selectivity index values (SI = IC50 murine macrophage/IC50T. brucei) up to 23. Generation of the {M-dppf} compounds lead to a slightly positive impact on the anti-leishmanial potency. Although the ferrocenyl derivatives were more active on sensitive MTB than the free ligands (MIC90 = 9.88-14.73 μM), they showed low selectivity towards the pathogen. Related to the mechanism of action, the antiparasitic effect cannot be ascribed to an interference of the compounds with the thiol-redox homeostasis of the pathogen. Fluorescence measurements pointed at DNA as a probable target of the new compounds. [Pt(Trop)(dppf)](PF6) and [Pt(Hino)(dppf)](PF6) could be considered prospective anti-T. brucei agents that deserve further research.
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Affiliation(s)
- Feriannys Rivas
- Área Química Inorgánica, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Andrea Medeiros
- Group Redox Biology of Trypanosomes, Institut Pasteur Montevideo, Montevideo, Uruguay; Departamento de Bioquímica, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Esteban Rodríguez Arce
- Área Química Inorgánica, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Marcelo Comini
- Group Redox Biology of Trypanosomes, Institut Pasteur Montevideo, Montevideo, Uruguay
| | | | | | - Dinorah Gambino
- Área Química Inorgánica, Facultad de Química, Universidad de la República, Montevideo, Uruguay.
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25
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Reitti M, Gurubrahamam R, Walther M, Lindstedt E, Olofsson B. Synthesis of Phenols and Aryl Silyl Ethers via Arylation of Complementary Hydroxide Surrogates. Org Lett 2018. [DOI: 10.1021/acs.orglett.8b00287] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Marcus Reitti
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, SE-106-91 Stockholm, Sweden
| | - Ramani Gurubrahamam
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, SE-106-91 Stockholm, Sweden
| | - Melanie Walther
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, SE-106-91 Stockholm, Sweden
| | - Erik Lindstedt
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, SE-106-91 Stockholm, Sweden
| | - Berit Olofsson
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, SE-106-91 Stockholm, Sweden
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26
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Domarco O, Lötsch D, Schreiber J, Dinhof C, Van Schoonhoven S, García MD, Peinador C, Keppler BK, Berger W, Terenzi A. Self-assembled Pt 2L 2 boxes strongly bind G-quadruplex DNA and influence gene expression in cancer cells. Dalton Trans 2018; 46:329-332. [PMID: 27918050 DOI: 10.1039/c6dt03876j] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Supramolecular Pt(ii) quadrangular boxes bind native and G-quadruplex DNA motifs in a size-dependent fashion. Three Pt molecular squares of distinct size show biological activity against cancer cells and heavily influence the expression of genes known to form G-quadruplexes in their promoter regions. The smallest Pt-box displays less activity but more selectivity for a quadruplex formed in the c-Kit gene.
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Affiliation(s)
- O Domarco
- Universidade da Coruña, Departamento de Química Fundamental and Centro de Investigacións Científicas Avanzadas, Facultade de Ciencias, E-15071 A Coruña, Spain.
| | - D Lötsch
- Medical University Vienna, Department of Medicine I, Institute of Cancer Research and Comprehensive Cancer Center, Borschkegasse 8a, A-1090 Vienna, Austria
| | - J Schreiber
- Medical University Vienna, Department of Medicine I, Institute of Cancer Research and Comprehensive Cancer Center, Borschkegasse 8a, A-1090 Vienna, Austria
| | - C Dinhof
- Medical University Vienna, Department of Medicine I, Institute of Cancer Research and Comprehensive Cancer Center, Borschkegasse 8a, A-1090 Vienna, Austria
| | - S Van Schoonhoven
- Medical University Vienna, Department of Medicine I, Institute of Cancer Research and Comprehensive Cancer Center, Borschkegasse 8a, A-1090 Vienna, Austria
| | - M D García
- Universidade da Coruña, Departamento de Química Fundamental and Centro de Investigacións Científicas Avanzadas, Facultade de Ciencias, E-15071 A Coruña, Spain.
| | - C Peinador
- Universidade da Coruña, Departamento de Química Fundamental and Centro de Investigacións Científicas Avanzadas, Facultade de Ciencias, E-15071 A Coruña, Spain.
| | - B K Keppler
- University of Vienna, Institute of Inorganic Chemistry, Waehringerstrasse 42, A-1090 Vienna, Austria and Research Platform "Translational Cancer Therapy Research", University of Vienna and Medical University of Vienna, Vienna, Austria.
| | - W Berger
- Medical University Vienna, Department of Medicine I, Institute of Cancer Research and Comprehensive Cancer Center, Borschkegasse 8a, A-1090 Vienna, Austria and Research Platform "Translational Cancer Therapy Research", University of Vienna and Medical University of Vienna, Vienna, Austria.
| | - A Terenzi
- University of Vienna, Institute of Inorganic Chemistry, Waehringerstrasse 42, A-1090 Vienna, Austria and Research Platform "Translational Cancer Therapy Research", University of Vienna and Medical University of Vienna, Vienna, Austria.
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27
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Bhat GA, Rajendran A, Murugavel R. Dinuclear Manganese(II), Cobalt(II), and Nickel(II) Aryl Phosphates Incorporating 4′-Chloro-2,2′:6′,2′′-Terpyridine Coligands - Efficient Catalysts for Alcohol Oxidation. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701064] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gulzar A. Bhat
- Department of Chemistry; Indian Institute of Technology Bombay; 400076 Mumbai India
| | - Antony Rajendran
- Department of Chemistry; Indian Institute of Technology Bombay; 400076 Mumbai India
| | - Ramaswamy Murugavel
- Department of Chemistry; Indian Institute of Technology Bombay; 400076 Mumbai India
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28
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Synthesis, characterisation, nuclease and cytotoxic activity of phosphate-free and phosphate-containing copper $$4^{\prime }$$ 4 ′ -(N-methylpyridinium)- $$2{,}2^{\prime }{:}6^{\prime }{,}2^{\prime \prime }$$ 2 , 2 ′ : 6 ′ , 2 ″ terpyridine complexes. J CHEM SCI 2018. [DOI: 10.1007/s12039-018-1422-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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29
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Zhou CQ, Li ZQ, Liao TC, Ma TZ, Chen SB, Liang YY. A novel square-planar Pt(ii) complex as a monomeric and dimeric G-quadruplex DNA binder. RSC Adv 2018; 8:23257-23261. [PMID: 35540167 PMCID: PMC9081585 DOI: 10.1039/c8ra03606c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 06/12/2018] [Indexed: 11/21/2022] Open
Abstract
A phenanthroimidazole ethylenediamine Pt(ii) complex with coumarin derivative (1) showed high binding properties and thermal stabilization for dimeric quadruplexes G2T1.
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Affiliation(s)
- Chun-Qiong Zhou
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- China
| | - Zi-Qi Li
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- China
| | - Ting-Cong Liao
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- China
| | - Tian-Zhu Ma
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- China
| | - Shuo-Bin Chen
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 51006
- China
| | - Yuan-Yuan Liang
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- China
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30
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Synthesis, cytotoxic activity and DNA-binding properties of copper(II) complexes with terpyridine. Polyhedron 2018. [DOI: 10.1016/j.poly.2017.11.008] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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31
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Mass spectrometry as a powerful tool to study therapeutic metallodrugs speciation mechanisms: Current frontiers and perspectives. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.02.012] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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32
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33
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Dai WC, Wang ZX. Transition-Metal-Free Reaction of Aryltrimethylammonium Iodides with Arylzinc Reagents. Chem Asian J 2017; 12:3005-3009. [DOI: 10.1002/asia.201701342] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 09/27/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Wei-Can Dai
- CAS Key Laboratory of Soft Matter Chemistry; Hefei National Laboratory for Physical Sciences at Microscale; and Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Zhong-Xia Wang
- CAS Key Laboratory of Soft Matter Chemistry; Hefei National Laboratory for Physical Sciences at Microscale; and Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 P. R. China
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34
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Platinum(II) and palladium(II) complexes of tridentate hydrazone-based ligands as selective guanine quadruplex binders. J Inorg Biochem 2017; 175:58-66. [DOI: 10.1016/j.jinorgbio.2017.07.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 05/24/2017] [Accepted: 07/02/2017] [Indexed: 12/19/2022]
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35
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Shi WM, Li XH, Liang C, Mo DL. Base-Free Selective O
-Arylation and Sequential [3,3]-Rearrangement of Amidoximes with Diaryliodonium Salts: Synthesis of 2-Substituted Benzoxazoles. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700906] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Wei-Min Shi
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Ministry of Science and Technology of China; School of Chemistry and Pharmaceutical Sciences; Guangxi Normal University; 15 Yu Cai Road Guilin 541004 People's Republic of China
| | - Xiao-Hua Li
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Ministry of Science and Technology of China; School of Chemistry and Pharmaceutical Sciences; Guangxi Normal University; 15 Yu Cai Road Guilin 541004 People's Republic of China
| | - Cui Liang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Ministry of Science and Technology of China; School of Chemistry and Pharmaceutical Sciences; Guangxi Normal University; 15 Yu Cai Road Guilin 541004 People's Republic of China
| | - Dong-Liang Mo
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Ministry of Science and Technology of China; School of Chemistry and Pharmaceutical Sciences; Guangxi Normal University; 15 Yu Cai Road Guilin 541004 People's Republic of China
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36
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Stridfeldt E, Lindstedt E, Reitti M, Blid J, Norrby P, Olofsson B. Competing Pathways in O-Arylations with Diaryliodonium Salts: Mechanistic Insights. Chemistry 2017; 23:13249-13258. [PMID: 28792102 PMCID: PMC5639379 DOI: 10.1002/chem.201703057] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Indexed: 01/11/2023]
Abstract
A mechanistic study of arylations of aliphatic alcohols and hydroxide with diaryliodonium salts, to give alkyl aryl ethers and diaryl ethers, has been performed using experimental techniques and DFT calculations. Aryne intermediates have been trapped, and additives to avoid by-product formation originating from arynes have been found. An alcohol oxidation pathway was observed in parallel to arylation; this is suggested to proceed by an intramolecular mechanism. Product formation pathways via ligand coupling and arynes have been compared, and 4-coordinated transition states were found to be favored in reactions with alcohols. Furthermore, a novel, direct nucleophilic substitution pathway has been identified in reactions with electron-deficient diaryliodonium salts.
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Affiliation(s)
- Elin Stridfeldt
- Department of Organic ChemistryArrhenius LaboratoryStockholm University106 91StockholmSweden
| | - Erik Lindstedt
- Department of Organic ChemistryArrhenius LaboratoryStockholm University106 91StockholmSweden
| | - Marcus Reitti
- Department of Organic ChemistryArrhenius LaboratoryStockholm University106 91StockholmSweden
| | - Jan Blid
- Department of Organic ChemistryArrhenius LaboratoryStockholm University106 91StockholmSweden
| | - Per‐Ola Norrby
- Pharmaceutical SciencesAstraZeneca Gothenburg431 83MölndalSweden
| | - Berit Olofsson
- Department of Organic ChemistryArrhenius LaboratoryStockholm University106 91StockholmSweden
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37
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Naik MM, Kamat VP, Tilve SG. Copper-mediated synthesis of coumestans via C(sp 2 )-H functionalization: Protective group free route to coumestrol and 4′- O -methylcoumestrol. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.07.057] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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38
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Stuart DR. Aryl Transfer Selectivity in Metal-Free Reactions of Unsymmetrical Diaryliodonium Salts. Chemistry 2017; 23:15852-15863. [PMID: 28793179 DOI: 10.1002/chem.201702732] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Indexed: 11/07/2022]
Abstract
Aromatic rings are found in a wide variety of products, including pharmaceuticals, agrochemicals, and functional materials. Diaryliodonium salts are new reagents used to transfer aryl groups under both metal-free and metal-catalyzed reactions and thereby synthesize arene-containing compounds. This minireview focuses on recent studies in selective aryl transfer reactions from unsymmetrical diaryliodonium salts under metal-free conditions. Reactions reported from 2007 to 2017, which represents a period of significant growth in diaryliodonium salt chemistry, are presented and organized by the type of reactive intermediate formed in the reaction. Specifically, reactions involving λ3 -iodane, λ3 -iodane radical anions, aryl radicals, and arynes are discussed. Chemoselectivity trends in aryl transfer are compared and contrasted across reaction intermediates and translation to potential auxiliaries are posited.
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Affiliation(s)
- David R Stuart
- Department of Chemistry, Portland State University, 1719 SW 10thAve, Portland, OR, 97201, USA
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39
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Bruneau A, Gustafson KPJ, Yuan N, Tai CW, Persson I, Zou X, Bäckvall JE. Synthesis of Benzofurans and Indoles from Terminal Alkynes and Iodoaromatics Catalyzed by Recyclable Palladium Nanoparticles Immobilized on Siliceous Mesocellular Foam. Chemistry 2017; 23:12886-12891. [PMID: 28736879 DOI: 10.1002/chem.201702614] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Alexandre Bruneau
- Department of Organic Chemistry and Berzelii Centre EXSELENT on Porous Materials, Arrhenius Laboratory; Stockholm University; 106 91 Stockholm Sweden
| | - Karl P. J. Gustafson
- Department of Organic Chemistry and Berzelii Centre EXSELENT on Porous Materials, Arrhenius Laboratory; Stockholm University; 106 91 Stockholm Sweden
| | - Ning Yuan
- Berzelii Center EXSELENT on Porous Materials and Department of Material and Environmental Chemistry (MMK); Stockholm University; 106 91 Stockholm Sweden
- Department of Molecular Sciences; Swedish University of Agricultural Sciences; P.O. Box 7015 750 07 Uppsala Sweden
| | - Cheuk-Wai Tai
- Berzelii Center EXSELENT on Porous Materials and Department of Material and Environmental Chemistry (MMK); Stockholm University; 106 91 Stockholm Sweden
| | - Ingmar Persson
- Department of Molecular Sciences; Swedish University of Agricultural Sciences; P.O. Box 7015 750 07 Uppsala Sweden
| | - Xiaodong Zou
- Berzelii Center EXSELENT on Porous Materials and Department of Material and Environmental Chemistry (MMK); Stockholm University; 106 91 Stockholm Sweden
| | - Jan-E. Bäckvall
- Department of Organic Chemistry and Berzelii Centre EXSELENT on Porous Materials, Arrhenius Laboratory; Stockholm University; 106 91 Stockholm Sweden
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40
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Park JH, Lee HS, Jang MD, Han SW, Kim SK, Lee YA. Enantioselective light switch effect of Δ- and Λ-[Ru(phenanthroline)2 dipyrido[3,2-a:2′, 3′-c]phenazine]2+ bound to G-quadruplex DNA. J Biomol Struct Dyn 2017. [DOI: 10.1080/07391102.2017.1345324] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Jin Ha Park
- Department of Chemistry, Yeungnam University, Gyeongsan, Gyeong-buk, 38541, Republic of Korea
| | - Hyun Suk Lee
- Department of Chemistry, Yeungnam University, Gyeongsan, Gyeong-buk, 38541, Republic of Korea
| | - Myung Duk Jang
- Department of Materials and Engineering, Kyungwoon University, Kumi City, Gyeong-buk, 39253, Republic of Korea
| | - Sung Wook Han
- Department of Health & Biotechnology, Kyungwoon University, Kumi City, Gyeong-buk, 39253, Republic of Korea
| | - Seog K. Kim
- Department of Chemistry, Yeungnam University, Gyeongsan, Gyeong-buk, 38541, Republic of Korea
| | - Young-Ae Lee
- Department of Chemistry, Yeungnam University, Gyeongsan, Gyeong-buk, 38541, Republic of Korea
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41
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Huang JB, Bai XF, Li L, Zheng ZJ, Xu Z, Cui YM, Cao J, Xu LW. Transition-Metal-Free Oxidative C(sp 2 )-H Hydroxylation of Terpyridines: A HOMO-Raising Strategy for the Construction of a New Super-Stable Terpyridine Chromophores. Chemistry 2017; 23:4055-4059. [PMID: 28181312 DOI: 10.1002/chem.201605793] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2016] [Indexed: 12/16/2022]
Abstract
Direct functionalization of terpyridines is an increasingly important topic in the field of dyes and catalysis as well as supramolecular chemistry, but its synthesis and transformation is usually challenging. Herein, a HOMO-raising strategy is reported for the construction of a super-stable novel terpyridine chromophores, in which the selective oxidation of terpyridines at its 3-position was determined successfully to the synthesis of phenol-functionalization of terpyridines (TPyOHs) bearing a hydrogen bonding group. The corresponding TPyOHs displayed strong aggregation-induced emission and exhibited highly selective and visual detection of ZnII cation with a record green terpyridine-based luminophore with nanomolar sensitivity (125 nm).
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Affiliation(s)
- Jiang-Bo Huang
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, P. R. China
| | - Xing-Feng Bai
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, P. R. China
| | - Li Li
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, P. R. China
| | - Zhan-Jiang Zheng
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, P. R. China
| | - Zheng Xu
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, P. R. China
| | - Yu-Ming Cui
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, P. R. China
| | - Jian Cao
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, P. R. China
| | - Li-Wen Xu
- Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education, Hangzhou Normal University, P. R. China.,State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, P. R. China
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42
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Ou Z, Xu M, Gao Y, Hu R, Li Q, Cai W, Wang Z, Qian Y, Yang G. Synthesis, G-quadruplex binding properties and cytotoxicity of naphthalimide–thiourea conjugates. NEW J CHEM 2017. [DOI: 10.1039/c7nj02366a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The hydrogen bonding between a thiourea moiety and a G-quadruplex plays a crucial role in the sequence-specific DNA binding of naphthalimide–thiourea conjugates.
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Affiliation(s)
- Zhize Ou
- The Key Laboratory of Space Applied Physics and Chemistry
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Moheng Xu
- The Key Laboratory of Space Applied Physics and Chemistry
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Yunyan Gao
- The Key Laboratory of Space Applied Physics and Chemistry
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Rui Hu
- CAS Key laboratory of Photochemistry
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
| | - Qingqing Li
- The Key Laboratory of Space Applied Physics and Chemistry
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Wenjiao Cai
- The Key Laboratory of Space Applied Physics and Chemistry
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Ziji Wang
- The Key Laboratory of Space Applied Physics and Chemistry
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Yimeng Qian
- The Key Laboratory of Space Applied Physics and Chemistry
- Ministry of Education
- Department of Applied Chemistry
- School of Science
- Northwestern Polytechnical University
| | - Guoqiang Yang
- CAS Key laboratory of Photochemistry
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
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43
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Karaca Ö, Meier-Menches SM, Casini A, Kühn FE. On the binding modes of metal NHC complexes with DNA secondary structures: implications for therapy and imaging. Chem Commun (Camb) 2017; 53:8249-8260. [DOI: 10.1039/c7cc03074f] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
This perspective review aims at providing an overview of the most representative examples of bioactive metal NHC complexes reacting with nucleic acidsviadifferent binding modes.
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Affiliation(s)
- Özden Karaca
- Molecular Catalysis
- Department of Chemistry
- Catalysis Research Center
- Technische Universität München
- 85747 Garching bei München
| | | | - Angela Casini
- School of Chemistry
- Cardiff University
- CF103AT Cardiff
- UK
- Institute of Advanced Studies
| | - Fritz E. Kühn
- Molecular Catalysis
- Department of Chemistry
- Catalysis Research Center
- Technische Universität München
- 85747 Garching bei München
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44
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Zhang L, Wang Y, Zheng L, Guo B, Hua R. Synthesis of fused polycyclic indoles via Cu(II)-catalyzed intramolecular cyclization of N-(2-cyanophenyl)indoles in the presence of diaryliodonium salts. Tetrahedron 2017. [DOI: 10.1016/j.tet.2016.12.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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45
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Lin S, Wang W, Hu C, Yang G, Ko CN, Ren K, Leung CH, Ma DL. The application of a G-quadruplex based assay with an iridium(iii) complex to arsenic ion detection and its utilization in a microfluidic chip. J Mater Chem B 2017; 5:479-484. [DOI: 10.1039/c6tb02656g] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
In this work, the iridium(iii) complex 1 was synthesized and employed in constructing an assay which is based on a G-quadruplex for detecting arsenic ions in aqueous solution.
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Affiliation(s)
- Sheng Lin
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Wanhe Wang
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Chong Hu
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Guanjun Yang
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao
- China
| | - Chung-Nga Ko
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Kangning Ren
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Chung-Hang Leung
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao
- China
| | - Dik-Lung Ma
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
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46
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Jung J, Dinescu A. Emission pathway switching by solvent polarity: Facile synthesis of benzofuran-bipyridine derivatives and turn-on fluorescence probe for zinc ions. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2016.12.039] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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47
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Lin S, Kang TS, Lu L, Wang W, Ma DL, Leung CH. A G-quadruplex-selective luminescent probe with an anchor tail for the switch-on detection of thymine DNA glycosylase activity. Biosens Bioelectron 2016; 86:849-857. [DOI: 10.1016/j.bios.2016.07.082] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Revised: 07/23/2016] [Accepted: 07/23/2016] [Indexed: 11/25/2022]
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48
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Targeting human telomeric and c-myc G-quadruplexes with alkynylplatinum(II) terpyridine complexes under molecular crowding conditions. J Inorg Biochem 2016; 166:126-134. [PMID: 27852004 DOI: 10.1016/j.jinorgbio.2016.11.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2016] [Revised: 11/05/2016] [Accepted: 11/08/2016] [Indexed: 12/27/2022]
Abstract
The interactions between alkynylplatinum(II) terpyridine complexes 1-3 and the G-quadruplex DNA, including c-myc and telomeric quadruplex DNA, are investigated both in dilute solution and under molecular crowding conditions. The UV-vis absorption spectroscopy, circular dichroism and molecular docking studies suggest that 1-3 associate with telomeric and c-myc G-quadruplexes via groove binding, and electrostatic interactions. Experimental studies indicate that under molecular crowding conditions (in the presence of 40wt% PEG 200), 1-2 show weak affinity for c-myc, while 3 still displays high affinity and selectivity for c-myc. On the other hand, 1-3 act as efficient and selective ligand for telomeric quadruplex DNA under molecular crowding conditions. The complex 3 exhibits excellent cytotoxicity against A549, K562 and SGC-7901, with IC50 values that are 35.0-fold, 10.0-fold, and 12.1-fold lower than the values of cisplatin under the same conditions, respectively.
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49
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Wang L, Qu X, Fang L, Li Z, Hu S, Wang F. Synthesis of 3-Acetoxyoxindole Derivatives by Metal-Free PhI(OAc)2-Mediated Oxidation of 3-Substituted Indoles. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600706] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Liang Wang
- Key Laboratory of Optoelectronic Chemical Materials and Devices; Ministry of Education; School of Chemical and Enviromental Engineering; Jianghan University; 430056 Wuhan P. R. China
| | - Xing Qu
- Key Laboratory of Optoelectronic Chemical Materials and Devices; Ministry of Education; School of Chemical and Enviromental Engineering; Jianghan University; 430056 Wuhan P. R. China
| | - Lizhu Fang
- Key Laboratory of Optoelectronic Chemical Materials and Devices; Ministry of Education; School of Chemical and Enviromental Engineering; Jianghan University; 430056 Wuhan P. R. China
| | - Zhan Li
- Key Laboratory of Optoelectronic Chemical Materials and Devices; Ministry of Education; School of Chemical and Enviromental Engineering; Jianghan University; 430056 Wuhan P. R. China
| | - Siqian Hu
- Key Laboratory of Optoelectronic Chemical Materials and Devices; Ministry of Education; School of Chemical and Enviromental Engineering; Jianghan University; 430056 Wuhan P. R. China
| | - Feng Wang
- College of Chemistry and Materials Science; Hubei Engineering University; 432000 Xiaogan P. R. China
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50
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Qin DD, Chen W, Tang X, Yu W, Wu AA, Liao Y, Chen HB. Accessing 2-Arylbenzofurans by CuI2(pip)2-Catalyzed Tandem Coupling/Cyclization Reaction: Mechanistic Studies and Application to the Synthesis of Stemofuran A and Moracin M. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600321] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Dan-Dan Qin
- Department of Chemistry, College Of Chemistry and Chemical Engineering; Xiamen University; Xiamen, Fujian 361005 P. R. China
| | - Wei Chen
- Department of Chemistry, College Of Chemistry and Chemical Engineering; Xiamen University; Xiamen, Fujian 361005 P. R. China
| | - Xiao Tang
- Department of Chemistry, College Of Chemistry and Chemical Engineering; Xiamen University; Xiamen, Fujian 361005 P. R. China
| | - Wen Yu
- Department of Chemistry, College Of Chemistry and Chemical Engineering; Xiamen University; Xiamen, Fujian 361005 P. R. China
| | - An-An Wu
- Department of Chemistry, College Of Chemistry and Chemical Engineering; Xiamen University; Xiamen, Fujian 361005 P. R. China
| | - Yi Liao
- Department of Chemistry; Florida Institute of Technology; Melbourne FL 32901 USA
| | - Hong-Bin Chen
- Department of Chemistry, College Of Chemistry and Chemical Engineering; Xiamen University; Xiamen, Fujian 361005 P. R. China
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