Uridine, 4'-C-azido- is a versatile chemical compound that finds important applications in chemical synthesis. As a nucleoside analog, it is commonly used in the modification of nucleic acids for various biochemical and pharmacological studies. Its azido group at the 4' carbon position provides a unique and reactive site for further functionalization through click chemistry reactions.In the field of organic synthesis, Uridine, 4'-C-azido- is utilized as a valuable building block for the creation of nucleoside analogs, prodrugs, and other bioactive molecules. The azido moiety can serve as a handle for the introduction of diverse functional groups or labels, enabling the design and construction of novel compounds with targeted properties.Furthermore, Uridine, 4'-C-azido- plays a crucial role in the development of antiviral and anticancer agents. By incorporating this modified nucleoside into drug candidates, researchers can enhance their pharmacokinetic properties, improve target specificity, and potentially reduce off-target effects. Overall, the versatility and reactivity of Uridine, 4'-C-azido- make it a valuable tool in the hands of chemists striving to advance the frontiers of chemical synthesis and drug discovery.