Synthesis of Boron-Containing Nucleoside Analogs
Latifah M Alhthlol1,2, Christopher L Orme1, Ben S Jefferis1
1Department of Chemistry & Biochemistry, St Joseph's University, University City Campus, 600 South 43rd Street, Philadelphia, Pennsylvania 19104, United States.
The Journal of Organic Chemistry
|January 16, 2024
Summary
Researchers developed novel boron-containing nucleosides for potential therapeutic use. This study synthesizes and characterizes new borononucleoside libraries, expanding medicinal chemistry applications.
Area of Science:
- Medicinal Chemistry
- Organic Synthesis
- Drug Discovery
Background:
- Nucleoside-based therapeutics are effective treatments for diseases like cancer and HIV.
- Boron-containing compounds show promise in medicinal therapies.
- Borononucleosides remain largely unexplored for therapeutic applications.
Purpose of the Study:
- To synthesize and characterize novel boron-containing nucleoside compound libraries.
- To explore the potential utility of these compounds as therapeutic agents.
- To establish an efficient synthetic route for borononucleosides.
Main Methods:
- One-step substitution reactions were employed for synthesis.
- Diverse nucleoside scaffolds were reacted with n-alkyl potassium trifluoroborate electrophiles.
- Characterization of the synthesized compounds was performed.
Main Results:
- Two novel boron-containing nucleoside libraries were successfully synthesized and isolated.
- The synthetic strategy is compatible with various nucleoside substrates (cyclic and acyclic) and alkyl chain lengths.
- Regioselective control was achieved by manipulating base identity and reaction temperature.
Conclusions:
- The developed synthetic methodology provides access to novel borononucleosides.
- These compounds represent a promising new class of potential therapeutic agents.
- Further investigation into the medicinal applications of these borononucleosides is warranted.
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