发明名称 PROCESS FOR THE DEMETHYLAT I ON OF OXYCODONE AND RELATED COMPOUNDS
摘要 <p>A process is provided for the N-demethylation of certain morphinans by reaction with a-chloroethyl chloroformate followed by hydrolysis of the resulting intermediate.</p>
申请公布号 WO2007137782(A1) 申请公布日期 2007.12.06
申请号 WO2007EP04675 申请日期 2007.05.25
申请人 ALPHARMA APS;KVERNENES, OLE, HEINE;NYGAARD, ANNE, METTE;HEGGELUND, AUDUN;HALVORSEN, HARALD 发明人 KVERNENES, OLE, HEINE;NYGAARD, ANNE, METTE;HEGGELUND, AUDUN;HALVORSEN, HARALD
分类号 C07D487/02;C07D487/04 主分类号 C07D487/02
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