Used as an intermediate in the synthesis of gamma-aminobutyric acid (GABA) analogs and pyrrolidine derivatives, this compound plays a key role in pharmaceutical development, particularly in the production of neuroactive agents. Its protected aldehyde form allows for selective reactions in multi-step organic syntheses, making it valuable in creating bioactive molecules and specialty chemicals. Commonly employed in research settings for constructing nitrogen-containing heterocycles, it supports the development of drugs targeting central nervous system disorders.