This chemical is primarily used in organic synthesis, particularly in cross-coupling reactions such as the Suzuki-Miyaura reaction. It serves as a key intermediate for constructing complex molecules, especially in pharmaceutical research and development. Its boronic acid group enables efficient coupling with aryl or vinyl halides, facilitating the creation of carbon-carbon bonds. This makes it valuable in the synthesis of bioactive compounds, including potential drug candidates. Additionally, it is employed in the preparation of pyrimidine derivatives, which are essential in medicinal chemistry for designing molecules with therapeutic properties. Its tert-butoxycarbonyl (Boc) protecting group ensures stability during synthetic processes, allowing for selective deprotection when needed.