PROCESS FOR DETERMINING THE SUITABILITY FOR DISTRIBUTION OF A BATCH OF A THIOPHENE-2-CARBOXAMIDE DERIVATIVE,申请号WO2011EP65925-传众专利搜索

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发明名称	PROCESS FOR DETERMINING THE SUITABILITY FOR DISTRIBUTION OF A BATCH OF A THIOPHENE-2-CARBOXAMIDE DERIVATIVE
摘要	<p>The present invention relates to a process for determining the suitability for distribution of a batch of rivaroxaban or of a pharmaceutical composition thereof. In particular, it also relates to two impurities of rivaroxaban, to their use as reference markers to determine the purity of a sample of rivaroxaban or a composition thereof, to analytical methods for determining the purity of a sample of rivaroxaban or a composition thereof and to a process of preparing rivaroxaban or pharmaceutical compositions thereof which are free or substantially free of such impurities.</p>
申请公布号	WO2012035057(A3)	申请公布日期	2012.08.16
申请号	WO2011EP65925	申请日期	2011.09.14
申请人	MEDICHEM S.A.;MANGION, BERNARDINO;DURAN LOPEZ, ERNESTO	发明人	MANGION, BERNARDINO;DURAN LOPEZ, ERNESTO
分类号	C07D413/14	主分类号	C07D413/14
代理机构		代理人
主权项
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