Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) active compounds. It serves as a building block for dopamine agonists and antagonists, which are relevant in treating neurological disorders such as Parkinson’s disease and schizophrenia. Its structure allows for selective modifications, making it valuable in medicinal chemistry for creating analogs with improved bioavailability and receptor selectivity. Also employed in the preparation of fluorinated organic compounds to enhance metabolic stability and binding affinity in drug candidates.