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发明名称
Process for preparing pure valsartan
摘要
<p>An improved process for the preparation of substantially pure valsartan employing suitable reagents such as chelating agent and reaction conditions.</p>
申请公布号
EP2167477(B1)
申请公布日期
2013.02.27
申请号
EP20080789911
申请日期
2008.06.26
申请人
MYLAN LABORATORIES LIMITED
发明人
TYAGI, OM, DUTT;RAO, JAKKA, DEVENDRA;KUMAR, KATUKURI, ARAVIND;RAO, DAMMALAPATI, VENTAKA, LAKSHMI, NARASIMHA
分类号
C07D257/04
主分类号
C07D257/04
代理机构
代理人
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地址
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