Primarily utilized in pharmaceutical research, this compound serves as a key intermediate in the synthesis of various bioactive molecules. Its structure is particularly valuable in the development of drugs targeting neurological disorders, where it acts as a precursor for compounds that modulate neurotransmitter systems. Additionally, it is employed in the creation of potential anticancer agents, leveraging its ability to interact with specific cellular pathways. In medicinal chemistry, its pyrrolidine and isonicotinic acid moieties are exploited to enhance drug-like properties, such as solubility and bioavailability, making it a versatile building block in drug design and discovery.