发明名称 An improved process for the preparation of nebivolol hydrochloride
摘要 <p>The present invention provides an improved process for the synthesis of Nebivolol and its pharmaceutically acceptable salts, more particularly hydrochloride salt of formula (I). Invention involves one pot synthesis of Nebivolol from epoxy monomer, which proceeds stereo specifically in high yield, without isolation of benzylated Nebivolol intermediate or its purification and does not require an additional purification of final compound.</p>
申请公布号 EP2163551(A1) 申请公布日期 2010.03.17
申请号 EP20090011438 申请日期 2009.09.07
申请人 CADILA PHARMACEUTICALS LTD. 发明人 KHAMAR, BAKULESH MAFATLAL;THAKOR, INDRAJIT;PATEL, MAHESH;JADAV, KALPESH;PARIKH, ANKUR;JOSHI, ATUL CHHOTALAL;PONNAIAH, RAVI;MODI, INDRAVADAN AMBALAL
分类号 C07D311/58 主分类号 C07D311/58
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