[EN] PROCESSES FOR THE PREPARATION OF (+)-N,N-DIMETHYL-2-[1-(NAPHTHALENYLOXY) ETHYL] BENZENE METHANAMINE AND INTERMEDIATES THEREOF<br/>[FR] PROCÉDÉS POUR LA PRÉPARATION DE (+)-N,N-DIMÉTHYL-2-[1-(NAPHTALÉNYLOXY)ÉTHYL]BENZÈNE-MÉTHANAMINE ET INTERMÉDIAIRES DE CELLE-CI
申请人:SYMED LABS LTD
公开号:WO2011161690A1
公开(公告)日:2011-12-29
The present invention relates to processes for the preparation of S(+)-N,N-dimethyl-2-[1-(naphthalenyloxy)ethyl]benzene methanamine and intermediates thereof. More particularly the present invention relates to preparation of the compound 3(S)-(+)-N,N-dimethylamino-3-phenyl propanol useful as intermediate in the synthesis of pharmaceutically active compounds.
本发明涉及用于制备S(+) -N,N-二甲基-2-[1-(萘氧基)乙基]苯甲胺及其中间体的过程。更具体地,本发明涉及制备化合物3(S)-(+)-N,N-二甲基氨基-3-苯基丙醇,该化合物在合成药用活性化合物中作为中间体时有用。