Posaconazole intermediate.
Beijing Lianben Pharm-chemicals Tech.Co., Ltd. founded in the beginning of 2004, is an enterprise specialized in production of pharmaceutical intermediates and APIs
This compound is a chiral intermediate for antihistamine synthesis, specifically linked to cetirizine production. The core process involves asymmetric hydrogenation of 2-chloro-4-(4-piperazinyl)benzophenone derivatives followed by etherification with (1S,2S)-2-benzyloxypropyl chloride. Molecular formula: C23H26N2O3. CAS No.: 85098-78-6.
Store under inert atmosphere at 2-8°C to prevent racemization. Avoid direct contact with skin and eyes; use appropriate PPE during handling. Not intended for direct human consumption without further pharmaceutical formulation.