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Uvarov DY, Gorbatov SA, Kolokolova MK, Kozlov MA, Kolotirkina NG, Zavarzin IV, Goze C, Denat F, Volkova YA. A Straightforward Strategy for the Preparation of Diverse BODIPY Functionalized with Polyamines and Polyoxyethylenes**. ChemistrySelect 2022. [DOI: 10.1002/slct.202104210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Denis Y. Uvarov
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, 47 Leninsky prosp. Moscow 119991, Russia
| | - Sergey A. Gorbatov
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, 47 Leninsky prosp. Moscow 119991, Russia
| | - Marya K. Kolokolova
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, 47 Leninsky prosp. Moscow 119991, Russia
| | - Mikhail A. Kozlov
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, 47 Leninsky prosp. Moscow 119991, Russia
| | - Natalya G. Kolotirkina
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, 47 Leninsky prosp. Moscow 119991, Russia
| | - Igor V. Zavarzin
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, 47 Leninsky prosp. Moscow 119991, Russia
| | - Christine Goze
- Institut de Chimie Moléculaire de l'Université de Bourgogne ICMUB UMR CNRS 6302 Université Bourgogne Franche-Comté, 9 avenue Alain Savary 21078 Dijon France
| | - Franck Denat
- Institut de Chimie Moléculaire de l'Université de Bourgogne ICMUB UMR CNRS 6302 Université Bourgogne Franche-Comté, 9 avenue Alain Savary 21078 Dijon France
| | - Yulia A. Volkova
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, 47 Leninsky prosp. Moscow 119991, Russia
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2
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Hohlfeld BF, Gitter B, Kingsbury CJ, Flanagan KJ, Steen D, Wieland GD, Kulak N, Senge MO, Wiehe A. Dipyrrinato-Iridium(III) Complexes for Application in Photodynamic Therapy and Antimicrobial Photodynamic Inactivation. Chemistry 2021; 27:6440-6459. [PMID: 33236800 PMCID: PMC8248005 DOI: 10.1002/chem.202004776] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 11/24/2020] [Indexed: 12/24/2022]
Abstract
The generation of bio-targetable photosensitizers is of utmost importance to the emerging field of photodynamic therapy and antimicrobial (photo-)therapy. A synthetic strategy is presented in which chelating dipyrrin moieties are used to enhance the known photoactivity of iridium(III) metal complexes. Formed complexes can thus be functionalized in a facile manner with a range of targeting groups at their chemically active reaction sites. Dipyrrins with N- and O-substituents afforded (dipy)iridium(III) complexes via complexation with the respective Cp*-iridium(III) and ppy-iridium(III) precursors (dipy=dipyrrinato, Cp*=pentamethyl-η5 -cyclopentadienyl, ppy=2-phenylpyridyl). Similarly, electron-deficient [IrIII (dipy)(ppy)2 ] complexes could be used for post-functionalization, forming alkenyl, alkynyl and glyco-appended iridium(III) complexes. The phototoxic activity of these complexes has been assessed in cellular and bacterial assays with and without light; the [IrIII (Cl)(Cp*)(dipy)] complexes and the glyco-substituted iridium(III) complexes showing particular promise as photomedicine candidates. Representative crystal structures of the complexes are also presented.
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Affiliation(s)
- Benjamin F. Hohlfeld
- Institut für Chemie u. BiochemieFreie Universität BerlinTakustr. 314195BerlinGermany
- biolitec research GmbHOtto-Schott-Str. 1507745JenaGermany
| | | | - Christopher J. Kingsbury
- Medicinal Chemistry, Trinity Translational Medicine InstituteTrinity Centre for Health SciencesTrinity College Dublin, The University of DublinSt James's HospitalDublin8Ireland
| | - Keith J. Flanagan
- Medicinal Chemistry, Trinity Translational Medicine InstituteTrinity Centre for Health SciencesTrinity College Dublin, The University of DublinSt James's HospitalDublin8Ireland
| | - Dorika Steen
- biolitec research GmbHOtto-Schott-Str. 1507745JenaGermany
| | | | - Nora Kulak
- Institut für Chemie u. BiochemieFreie Universität BerlinTakustr. 314195BerlinGermany
- Institut für ChemieOtto-von-Guericke-Universität MagdeburgUniversitätsplatz 239106MagdeburgGermany
| | - Mathias O. Senge
- Medicinal Chemistry, Trinity Translational Medicine InstituteTrinity Centre for Health SciencesTrinity College Dublin, The University of DublinSt James's HospitalDublin8Ireland
- Institute for Advanced Study (TUM-IAS)Technical University of MunichLichtenbergstrasse 2a85748GarchingGermany
| | - Arno Wiehe
- Institut für Chemie u. BiochemieFreie Universität BerlinTakustr. 314195BerlinGermany
- biolitec research GmbHOtto-Schott-Str. 1507745JenaGermany
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Hohlfeld BF, Gitter B, Flanagan KJ, Kingsbury CJ, Kulak N, Senge MO, Wiehe A. Exploring the relationship between structure and activity in BODIPYs designed for antimicrobial phototherapy. Org Biomol Chem 2020; 18:2416-2431. [PMID: 32186571 DOI: 10.1039/d0ob00188k] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A synthetic strategy to BODIPY dyes is presented giving access to a range of new compounds relevant in the context of antimicrobial photodynamic therapy (aPDT). BODIPYs with the 8-(4-fluoro-3-nitrophenyl) and the 8-pentafluorophenyl substituents were used for the synthesis of new mono- and dibrominated BODIPYs. The para-fluorine atoms in these electron-withdrawing groups facilitate functional modification via nucleophilic aromatic substitution (SNAr) with a number of amines and thio-carbohydrates. Subsequently, the antibacterial phototoxic activity of these BODIPYs has been assessed in bacterial assays against the Gram-positive germ S. aureus and also against the Gram-negative germ P. aeruginosa. The bacterial assays allowed to identify substitution patterns which ensured antibacterial activity not only in phosphate-buffered saline (PBS) but also in the presence of serum, hereby more realistically modelling the complex biological environment that is present in clinical applications.
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Affiliation(s)
- Benjamin F Hohlfeld
- Institut für Chemie u. Biochemie, Freie Universität Berlin, Takustr. 3, 14195 Berlin, Germany and Institut für Chemie und Biochemie, Freie Universität Berlin, Fabeckstr. 34/36, 14195 Berlin, Germany and biolitec research GmbH, Otto-Schott-Str. 15, 07745 Jena, Germany.
| | - Burkhard Gitter
- biolitec research GmbH, Otto-Schott-Str. 15, 07745 Jena, Germany.
| | - Keith J Flanagan
- Medicinal Chemistry, Trinity Translational Medicine Institute, Trinity Centre for Health Sciences, Trinity College Dublin, The University of Dublin, St James's Hospital, Dublin 8, Ireland
| | - Christopher J Kingsbury
- Medicinal Chemistry, Trinity Translational Medicine Institute, Trinity Centre for Health Sciences, Trinity College Dublin, The University of Dublin, St James's Hospital, Dublin 8, Ireland
| | - Nora Kulak
- Institut für Chemie und Biochemie, Freie Universität Berlin, Fabeckstr. 34/36, 14195 Berlin, Germany and Institut für Chemie, Otto-von-Guericke-Universität Magdeburg, Universitätsplatz 2, 39106 Magdeburg, Germany
| | - Mathias O Senge
- Medicinal Chemistry, Trinity Translational Medicine Institute, Trinity Centre for Health Sciences, Trinity College Dublin, The University of Dublin, St James's Hospital, Dublin 8, Ireland
| | - Arno Wiehe
- Institut für Chemie u. Biochemie, Freie Universität Berlin, Takustr. 3, 14195 Berlin, Germany and biolitec research GmbH, Otto-Schott-Str. 15, 07745 Jena, Germany.
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Hohlfeld BF, Flanagan KJ, Kulak N, Senge MO, Christmann M, Wiehe A. Synthesis of Porphyrinoids, BODIPYs, and (Dipyrrinato)ruthenium(II) Complexes from Prefunctionalized Dipyrromethanes. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900530] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Benjamin F. Hohlfeld
- Institut für Chemie und Biochemie; Freie Universität Berlin; Takustr. 3 14195 Berlin Germany
- Institut für Chemie und Biochemie; Freie Universität Berlin; Fabeckstr. 34/36 14195 Berlin Germany
- biolitec research GmbH; Otto-Schott-Str. 15 07745 Jena Germany
| | - Keith J. Flanagan
- Medicinal Chemistry, Trinity Translational Medicine Institute; Trinity Centre for Health Sciences, Trinity College Dublin; The University of Dublin, St James's Hospital; 8 Dublin Ireland
| | - Nora Kulak
- Institut für Chemie und Biochemie; Freie Universität Berlin; Fabeckstr. 34/36 14195 Berlin Germany
| | - Mathias O. Senge
- Medicinal Chemistry, Trinity Translational Medicine Institute; Trinity Centre for Health Sciences, Trinity College Dublin; The University of Dublin, St James's Hospital; 8 Dublin Ireland
| | - Mathias Christmann
- Institut für Chemie und Biochemie; Freie Universität Berlin; Takustr. 3 14195 Berlin Germany
| | - Arno Wiehe
- Institut für Chemie und Biochemie; Freie Universität Berlin; Takustr. 3 14195 Berlin Germany
- biolitec research GmbH; Otto-Schott-Str. 15 07745 Jena Germany
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Kozlov MA, Uvarov DY, Gorbatov SA, Kolotirkina NG, Averin AD, Kachala VV, Lyssenko KA, Zavarzin IV, Volkova YA. Pseudo-Crown Ethers as Novel Scaffolds for the Development of Al 3+
-Selective Fluorescent Probes. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900315] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Mikhail A. Kozlov
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Denis Y. Uvarov
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
- D. Mendeleev University of Chemical Technology of Russia; Miusskaya sq. 9 125047 Moscow Russian Federation
| | - Sergey A. Gorbatov
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Natalya G. Kolotirkina
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Alexey D. Averin
- Department of Chemistry; Lomonosov Moscow State University; 119991 Moscow Russian Federation
| | - Vadim V. Kachala
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Konstantin A. Lyssenko
- A. N. Nesmeyanov Institute of Organoelement Compounds; Russian Academy of Sciences, Vavilov str. 28, GSP1, Moscow, 119991; Russian Federation
| | - Igor V. Zavarzin
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
| | - Yulia A. Volkova
- Russian Academy of Sciences; N. D. Zelinsky Institute of Organic Chemistry; 47 Leninsky prosp. 119991 Moscow Russian Federation
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Alnajjar MA, Bartelmeß J, Hein R, Ashokkumar P, Nilam M, Nau WM, Rurack K, Hennig A. Rational design of boron-dipyrromethene (BODIPY) reporter dyes for cucurbit[7]uril. Beilstein J Org Chem 2018; 14:1961-1971. [PMID: 30202450 PMCID: PMC6122296 DOI: 10.3762/bjoc.14.171] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2018] [Accepted: 07/06/2018] [Indexed: 11/24/2022] Open
Abstract
We introduce herein boron-dipyrromethene (BODIPY) dyes as a new class of fluorophores for the design of reporter dyes for supramolecular host-guest complex formation with cucurbit[7]uril (CB7). The BODIPYs contain a protonatable aniline nitrogen in the meso-position of the BODIPY chromophore, which was functionalized with known binding motifs for CB7. The unprotonated dyes show low fluorescence due to photoinduced electron transfer (PET), whereas the protonated dyes are highly fluorescent. Encapsulation of the binding motif inside CB7 positions the aniline nitrogen at the carbonyl rim of CB7, which affects the pKa value, and leads to a host-induced protonation and thus to a fluorescence increase. The possibility to tune binding affinities and pKa values is demonstrated and it is shown that, in combination with the beneficial photophysical properties of BODIPYs, several new applications of host-dye reporter pairs can be implemented. This includes indicator displacement assays with favourable absorption and emission wavelengths in the visible spectral region, fluorescence correlation spectroscopy, and noncovalent surface functionalization with fluorophores.
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Affiliation(s)
- Mohammad A Alnajjar
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | - Jürgen Bartelmeß
- Chemical and Optical Sensing Division, Bundesanstalt für Materialforschung und -prüfung (BAM), Richard-Willstätter-Str. 11, 12489 Berlin, Germany
| | - Robert Hein
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | - Pichandi Ashokkumar
- Chemical and Optical Sensing Division, Bundesanstalt für Materialforschung und -prüfung (BAM), Richard-Willstätter-Str. 11, 12489 Berlin, Germany
- Laboratory of Bioimaging and Pathology, UMR 7021 CNRS, Faculty of Pharmacy, University of Strasbourg, 74 Route du Rhin, F-67401 Illkirch-Graffenstaden, France
| | - Mohamed Nilam
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | - Werner M Nau
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | - Knut Rurack
- Chemical and Optical Sensing Division, Bundesanstalt für Materialforschung und -prüfung (BAM), Richard-Willstätter-Str. 11, 12489 Berlin, Germany
| | - Andreas Hennig
- Department of Life Sciences and Chemistry, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
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7
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Gutsche CS, Hohlfeld BF, Flanagan KJ, Senge MO, Kulak N, Wiehe A. Sequential Nucleophilic Substitution of the α-Pyrrole and p
-Aryl Positions of meso
-Pentafluorophenyl-Substituted BODIPYs. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700264] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Claudia S. Gutsche
- Institut für Chemie und Biochemie; Freie Universität Berlin; Fabeckstr. 34/36 14195 Berlin Germany
- Institut für Chemie und Biochemie; Freie Universität Berlin; Takustr. 3 14195 Berlin Germany
- biolitec research GmbH; Otto-Schott-Str. 15 07745 Jena Germany
| | - Benjamin F. Hohlfeld
- Institut für Chemie und Biochemie; Freie Universität Berlin; Fabeckstr. 34/36 14195 Berlin Germany
- Institut für Chemie und Biochemie; Freie Universität Berlin; Takustr. 3 14195 Berlin Germany
- biolitec research GmbH; Otto-Schott-Str. 15 07745 Jena Germany
| | - Keith J. Flanagan
- School of Chemistry; SFI Tetrapyrrole Laboratory; The University of Dublin; 152-160 Pearse Street Dublin 2 Ireland
| | - Mathias O. Senge
- School of Chemistry; SFI Tetrapyrrole Laboratory; The University of Dublin; 152-160 Pearse Street Dublin 2 Ireland
| | - Nora Kulak
- Institut für Chemie und Biochemie; Freie Universität Berlin; Fabeckstr. 34/36 14195 Berlin Germany
| | - Arno Wiehe
- Institut für Chemie und Biochemie; Freie Universität Berlin; Takustr. 3 14195 Berlin Germany
- biolitec research GmbH; Otto-Schott-Str. 15 07745 Jena Germany
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Chevalier A, Renault K, Boschetti F, Renard PY, Romieu A. Rapid Synthesis of Unsymmetrical Sulforhodamines Through Nucleophilic Amination of a Monobrominated Sulfoxanthene Dye. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403165] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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