Used primarily as an intermediate in organic synthesis, this compound serves in the development of pharmaceuticals, particularly in the construction of bioactive molecules containing pyrrolidone scaffolds. Its structure allows for functionalization at multiple sites, making it valuable in medicinal chemistry for designing drug candidates. It has been explored in the synthesis of central nervous system agents and compounds with potential cognitive-enhancing or stimulant effects. Additionally, it appears in research related to analogs of known neuroactive substances, where the chlorophenyl and pyrrolidone moieties contribute to receptor binding affinity. Its application remains mostly confined to laboratory and research settings, not intended for human consumption.