发明名称 AN IMPROVED PROCESS FOR THE PREPARATION OF HIGH PURITY FORMOTEROL AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS
摘要 The present invention relates to an improved process for the preparation of high purity formoterol and its pharmaceutically acceptable salts of Formula-I(C).
申请公布号 WO2008035380(A3) 申请公布日期 2008.05.08
申请号 WO2007IN00415 申请日期 2007.09.17
申请人 NATCO PHARMA LIMITED;KONDURI, SRINIVASA KRISHNA MURTHY;ADIBHATLA KALI SATYA, BHUJANGA RAO;PULLA REDDY, MUDDASANI;REMELLA, RAVI KUMAR;NANNAPANENI, VENKAIAH CHOWDARY 发明人 KONDURI, SRINIVASA KRISHNA MURTHY;ADIBHATLA KALI SATYA, BHUJANGA RAO;PULLA REDDY, MUDDASANI;REMELLA, RAVI KUMAR;NANNAPANENI, VENKAIAH CHOWDARY
分类号 C07C231/12;C07C233/43 主分类号 C07C231/12
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