((2R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol hydrochloride serves as a key intermediate in the synthesis of bioactive molecules and pharmaceuticals, particularly in the development of medications. This compound’s role is to introduce specific functional groups and stereochemistry into drug design, ensuring precise interactions with biological targets. It could be used to synthesize tert- butyl ( l//,5.V)-9-(7-bromo-6- chloro-8-fluoro-2-(((2R,7aS)-2-fluorotctrahydro- 1 H -pyrrol izin-7a(5H )- yl)methoxy)quinazolin-4-yl)-3-oxa-7,9-diazabicyclo[3.3. l]nonane-7-carboxylate.
