Widely used in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds between aromatic systems. Its boronate ester group acts as a key coupling partner with aryl halides, making it valuable in the development of pharmaceuticals, agrochemicals, and advanced materials. The morpholine ring enhances solubility and can influence the electronic properties of the resulting compounds, improving reaction efficiency and selectivity. Commonly employed in medicinal chemistry for building complex molecules and drug candidates.