Abstract
We utilized synthetic photochemistry to generate novel sp3-rich scaffolds and report the design, synthesis, and biological testing of a diverse series of amides based on the 1-(amino-methyl)-2-benzyl-2-aza-bicyclo[2.1.1]hexane scaffold. Preliminary antimalarial screening of the library provided promising compounds with activity in the 1-5 μM range with an enhanced hit rate. Further evaluation (solubility, drug metabolism and pharmacokinetics (DMPK), and toxicity) of a selected compound (9) suggested that this series represents an excellent opportunity for further optimization with the framework offering multiple opportunities for the addition of uniquely vectorally positioned extra functionality.
| Original language | English |
|---|---|
| Pages (from-to) | 2497-2503 |
| Number of pages | 7 |
| Journal | ACS Medicinal Chemistry Letters |
| Volume | 11 |
| Issue number | 12 |
| Early online date | 10 Nov 2020 |
| DOIs | |
| Publication status | Published - 10 Dec 2020 |
Keywords
- 3D character
- antimalarial
- Drug discovery
- photochemistry
- sp-rich substituted bridged pyrrolidines
ASJC Scopus subject areas
- Biochemistry
- Drug Discovery
- Organic Chemistry
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