[EN] NOVEL INTERMEDIATES FOR THE SYNTHESIS OF (R)-TAMSULOSIN AND OF ITS PHARMACEUTICALLY ACCEPTABLE SALTS AND PROCESS FOR THEIR PREPARATION [FR] NOUVEAUX INTERMEDIAIRES DESTINES A LA SYNTHESE DE LA (R)-TAMSULOSINE ET DE SES SELS PHARMACEUTIQUEMENT ACCEPTABLES, ET LEUR PROCEDE DE PREPARATION
Intermediates for the synthesis of (R)-tamsulosin and of its pharmaceutically acceptable salts and process for their preparation
申请人:Products Chimiques Auxiliaires Et de Synthese
公开号:US07619116B2
公开(公告)日:2009-11-17
A subject matter of the present invention is novel intermediates for the synthesis of (R)-tamsulosin and of its pharmaceutically acceptable salts, and also the associated preparation process.