This compound is primarily utilized in the synthesis of complex carbohydrates and glycoconjugates. It serves as a key intermediate in the preparation of glycosyl donors, which are essential for constructing glycosidic bonds in oligosaccharides. Its protective groups, such as acetyl and phthalimido, enhance stability and selectivity during chemical reactions, making it valuable in carbohydrate chemistry research. Additionally, it is employed in the development of bioactive molecules, including potential drug candidates targeting bacterial infections, as it mimics sugar moieties crucial for microbial adhesion and recognition. Its thioglycoside functionality allows for versatile activation strategies in glycosylation reactions, facilitating the creation of diverse glycan structures for biological studies.