[EN] IMPROVED PROCESS FOR THE PREPARATION OF CALCIMIMETICS<br/>[FR] PROCÉDÉ AMÉLIORÉ DE PRÉPARATION DE CALCIMIMÉTIQUES
申请人:SHASUN PHARMACEUTICALS LTD
公开号:WO2014020574A2
公开(公告)日:2014-02-06
Disclosed are synthetic processes to produce phosphate salt of Cinacalcet unsaturated free base with a high degree of purity, and thereby producing Cinacalcet hydrochloride of very high purity by employing the above said intermediate along with an improved solvent system.