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5
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Sunduru N, Salin O, Gylfe Å, Elofsson M. Design, synthesis and evaluation of novel polypharmacological antichlamydial agents. Eur J Med Chem 2015. [PMID: 26204507 DOI: 10.1016/j.ejmech.2015.07.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Discovery of new polypharmacological antibacterial agents with multiple modes of actions can be an alternative to combination therapy and also a possibility to slow development of antibiotic resistance. In support to this hypothesis, we synthesized 16 compounds by combining the pharmacophores of Chlamydia trachomatis inhibitors and inhibitors of type III secretion (T3S) in gram-negative bacteria. In this study we have developed salicylidene acylhydrazide sulfonamides (11c &11d) as new antichlamydial agents that also inhibit T3S in Yersinia pseudotuberculosis.
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Affiliation(s)
- Naresh Sunduru
- Department of Chemistry, Umeå University, SE90187 Umeå, Sweden; Umeå Centre for Microbial Research (UCMR), SE90187 Umeå, Sweden
| | - Olli Salin
- Department of Chemistry, Umeå University, SE90187 Umeå, Sweden; Department of Clinical Microbiology, Umeå University, SE90187 Umeå, Sweden; Umeå Centre for Microbial Research (UCMR), SE90187 Umeå, Sweden
| | - Åsa Gylfe
- Department of Chemistry, Umeå University, SE90187 Umeå, Sweden; Umeå Centre for Microbial Research (UCMR), SE90187 Umeå, Sweden; Molecular Infection Medicine Sweden (MIMS), Umeå University, SE90187 Umeå, Sweden
| | - Mikael Elofsson
- Department of Chemistry, Umeå University, SE90187 Umeå, Sweden; Umeå Centre for Microbial Research (UCMR), SE90187 Umeå, Sweden.
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Rigol S, Beyer L, Hennig L, Sieler J, Giannis A. Hünlich Base: (Re)Discovery, Synthesis, and Structure Elucidation after a Century. Org Lett 2013; 15:1418-20. [DOI: 10.1021/ol400357t] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Stephan Rigol
- Institut für Organische Chemie and Institut für Anorganische Chemie, Fakultät für Chemie und Mineralogie, Universität Leipzig, Johannisallee 29, 04103 Leipzig, Germany
| | - Lothar Beyer
- Institut für Organische Chemie and Institut für Anorganische Chemie, Fakultät für Chemie und Mineralogie, Universität Leipzig, Johannisallee 29, 04103 Leipzig, Germany
| | - Lothar Hennig
- Institut für Organische Chemie and Institut für Anorganische Chemie, Fakultät für Chemie und Mineralogie, Universität Leipzig, Johannisallee 29, 04103 Leipzig, Germany
| | - Joachim Sieler
- Institut für Organische Chemie and Institut für Anorganische Chemie, Fakultät für Chemie und Mineralogie, Universität Leipzig, Johannisallee 29, 04103 Leipzig, Germany
| | - Athanassios Giannis
- Institut für Organische Chemie and Institut für Anorganische Chemie, Fakultät für Chemie und Mineralogie, Universität Leipzig, Johannisallee 29, 04103 Leipzig, Germany
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Artacho J, Ascic E, Rantanen T, Wallentin CJ, Dawaigher S, Bergquist KE, Harmata M, Snieckus V, Wärnmark K. Tröger’s Base Twisted Amides: Endo Functionalization and Synthesis of an Inverted Crown Ether. Org Lett 2012; 14:4706-9. [DOI: 10.1021/ol302022y] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Josep Artacho
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Erhad Ascic
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Toni Rantanen
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Carl-Johan Wallentin
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Sami Dawaigher
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Karl-Erik Bergquist
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Michael Harmata
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Victor Snieckus
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
| | - Kenneth Wärnmark
- Centre for Analysis and Synthesis, Department of Chemistry, Lund University, P.O. Box 124, 22100 Lund, Sweden, Department of Chemistry, University of Missouri—Columbia, Columbia, Missouri 65211, United States, and Snieckus Innovations and Department of Chemistry, Queen’s University, Kingston, ON K7L 3N6, Canada
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