Synthesis of 2-Thio-Substituted 1,6-Diazabicyclo[3.2.1]octane Derivatives, Potent β-Lactamase Inhibitors.
In: The Journal of organic chemistry, Jg. 85 (2020-08-07), Heft 15, S. 9650-9660
academicJournal
Zugriff:
Approval of avibactam by the FDA has led to the recognition of 1,6-diazabicyclo[3.2.1]octane (DBO) derivatives as attractive compounds for β-lactamase inhibition. We achieved a concise and collective synthesis of 2-thio-substituted DBO derivatives. The synthesis involves diastereoselective photo-induced Barton decarboxylative thiolation, which can be applied to large-scale synthesis. The DBO analogues exhibited strong inhibitory activities against serine β-lactamases and acceptable solution stabilities for clinical development.
Titel: |
Synthesis of 2-Thio-Substituted 1,6-Diazabicyclo[3.2.1]octane Derivatives, Potent β-Lactamase Inhibitors.
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Autor/in / Beteiligte Person: | Fujiu, M ; Yokoo, K ; Aoki, T ; Shibuya, S ; Sato, J ; Komano, K ; Kusano, H ; Sato, S ; Ogawa, M ; Yamawaki, K |
Zeitschrift: | The Journal of organic chemistry, Jg. 85 (2020-08-07), Heft 15, S. 9650-9660 |
Veröffentlichung: | Columbus Oh : American Chemical Society ; <i>Original Publication</i>: Easton, Pa. [etc.], 2020 |
Medientyp: | academicJournal |
ISSN: | 1520-6904 (electronic) |
DOI: | 10.1021/acs.joc.0c00980 |
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