Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system agents and antidepressants. It serves as a building block for compounds targeting neurological disorders due to its structural compatibility with bioactive molecules. Its amine functionality allows for easy modification, enabling the creation of diverse derivatives for drug discovery. Commonly employed in medicinal chemistry research for designing serotonin and dopamine receptor modulators. Also utilized in the preparation of fused heterocyclic systems found in active pharmaceutical ingredients.