Used in pharmaceutical research as a key intermediate in the synthesis of histamine H3 receptor antagonists. It plays a role in developing compounds targeting central nervous system disorders such as narcolepsy, ADHD, and Alzheimer’s disease. Its structure supports binding affinity and selectivity for H3 receptors, making it valuable in optimizing drug candidates. Also explored in the development of anti-inflammatory and anticonvulsant agents due to its ability to modulate neurotransmitter release. Commonly utilized in medicinal chemistry for scaffold modification and structure-activity relationship (SAR) studies.