234092-38-7

Upstream product

• 169736-17-8 1-O-acetyl-2-deoxy-4-thio-3,5-di-O-p-toluoyl-4-thio-D-erythro-pentofuranose 
• 75788-35-1 9-Trimethylsilyl-2,6-dichlorpurin 
• 5451-40-1 2,6 dichloropurine 

Downstream Products

• 234092-40-1 C₂₆H₂₂N₁₀O₄S 
• 234092-41-2 C₂₆H₂₆N₆O₄S 

Relevant academic research and scientific papers

Synthesis and biological activity of 4′-thio-2′-deoxy purine nucleosides

Coupling of 1-O-acetyl-2-deoxy-3,5-di-O-toluoyl-4-thio-D-ribofuranose with 6-chloropurine and 2,6-dichloropurine gave a mixture of 9α and 9β anomers as major products. These anomers were separated and converted to 2′-deoxy-4′-thio analogues of adenosine, inosine, guanosine, 2-amino-adenosine, and 2-chloro adenosine as well as their α-anomers. Copyright