发明名称 A PROCESS FOR THE PREPARATION OF HIGHLY PURE IMATINIB BASE
摘要 <p>A novel process for the preparation of highly pure (&gt;99.8%) imatinib base of Formula (I) is disclosed. Highly pure imatinib base of this invention is suitable for conversion to pharmaceutically acceptable salts.</p>
申请公布号 WO2008136010(A1) 申请公布日期 2008.11.13
申请号 WO2007IN00178 申请日期 2007.05.07
申请人 NATCO PHARMA LIMITED;KOMPELLA, AMALA;RACHAKONDA, SREENIVAS;ADIBHATLA KALI SATYA, BHUJANGA RAO;VENKAIAH CHOWDARY, NANNAPANENI 发明人 KOMPELLA, AMALA;RACHAKONDA, SREENIVAS;ADIBHATLA KALI SATYA, BHUJANGA RAO;VENKAIAH CHOWDARY, NANNAPANENI
分类号 C07D401/14;A61K31/505 主分类号 C07D401/14
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