[EN] PROCESS FOR THE PREPARATION OF A RIVAROXABAN AND INTERMEDIATES FORMED IN SAID PROCESS [FR] PROCÉDÉ DE PRÉPARATION D'UN PRINCIPE ACTIF PHARMACEUTIQUE, ET INTERMÉDIAIRES FORMÉS LORS DUDIT PROCÉDÉ
[EN] PROCESS FOR THE PREPARATION OF A RIVAROXABAN AND INTERMEDIATES FORMED IN SAID PROCESS [FR] PROCÉDÉ DE PRÉPARATION D'UN PRINCIPE ACTIF PHARMACEUTIQUE, ET INTERMÉDIAIRES FORMÉS LORS DUDIT PROCÉDÉ
PROCESS FOR THE PREPARATION OF A RIVAROXABAN AND INTERMEDIATES FORMED IN SAID PROCESS
申请人:Sipos Eva
公开号:US20140142303A1
公开(公告)日:2014-05-22
The invention relates to a process for the preparation of 5-chloro-N-((5-S)-2-oxo3-[4-(3-oxo-morj)holine-4-yl)-phenyl]-1,3-oxazolidine-5-yl}-methyl) thiophen-2-carboxamide having the INN rivaroxaban. The process is characterized by the reactions according to claim
1
. The invention also relates to intermediates formed in the above process.
[EN] PROCESS FOR THE PREPARATION OF A RIVAROXABAN AND INTERMEDIATES FORMED IN SAID PROCESS<br/>[FR] PROCÉDÉ DE PRÉPARATION D'UN PRINCIPE ACTIF PHARMACEUTIQUE, ET INTERMÉDIAIRES FORMÉS LORS DUDIT PROCÉDÉ
The invention relates to a process for the preparation of 5-chloro- N- ((5-S)-2-oxo3-[4-(3-oxo-morj)holine-4-yl)-phenyl]-l,3-oxazolidine-5-yl}-methyl) thiophen-2-carboxamide having the INN rivaroxaban. The process is characterized by the reactions according to claim 1. The invention also relates to intermediates formed in the above process.