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Saroj MK, Payal R, Jain SK, Rastogi RC. Study of prototropic reactions of indole chalcone derivatives in ground and excited states using absorption and fluorescence spectroscopy. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2019.112164] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Wesche F, Adihou H, Wichelhaus TA, Bode HB. Synthesis and SAR of the antistaphylococcal natural product nematophin from Xenorhabdus nematophila. Beilstein J Org Chem 2019; 15:535-541. [PMID: 30873237 PMCID: PMC6404511 DOI: 10.3762/bjoc.15.47] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Accepted: 02/13/2019] [Indexed: 12/12/2022] Open
Abstract
The repeated and improper use of antibiotics had led to an increased number of multiresistant bacteria. Therefore, new lead structures are needed. Here, the synthesis and an expanded structure-activity relationship of the simple and antistaphylococcal amide nematophin from Xenorhabdus nematophila and synthetic derivatives are described. Moreover, the synthesis of intrinsic fluorescent derivatives, incorporating azaindole moieties was achieved for the first time.
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Affiliation(s)
- Frank Wesche
- Molekulare Biotechnologie, Goethe University Frankfurt, Max-von-Laue-Str. 9, D-60438 Frankfurt am Main, Germany.,present address: Respiratory, Inflammation and Autoimmunity, Innovative Medicines and Early Development, Biotech Unit, AstraZeneca, Pepparedsleden 1, Mölndal 43183, Sweden
| | - Hélène Adihou
- Molekulare Biotechnologie, Goethe University Frankfurt, Max-von-Laue-Str. 9, D-60438 Frankfurt am Main, Germany.,present address: Cardiovascular and Metabolic Diseases, Innovative Medicines and Early Development, Biotech Unit, AstraZeneca, Pepparedsleden 1, Mölndal 43183, Sweden.,present address: AstraZeneca MPI Satellite Unit, Abteilung Chemische Biologie, Max Planck Institut für Molekulare Physiologie, Otto-Hahn-Str. 11, 44227 Dortmund, Germany
| | - Thomas A Wichelhaus
- Institut für Medizinische Mikrobiologie und Krankenhaushygiene, Universitätsklinikum Frankfurt, Paul-Ehrlich-Str. 40, D-60596 Frankfurt am Main, Germany
| | - Helge B Bode
- Molekulare Biotechnologie, Goethe University Frankfurt, Max-von-Laue-Str. 9, D-60438 Frankfurt am Main, Germany.,Buchmann Institute for Molecular Life Sciences (BMLS), Goethe University Frankfurt, Max-von-Laue-Str. 15, D-60438 Frankfurt am Main, Germany
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