PROCESS FOR IMPROVED OXYCODONE SYNTHESIS

Processes for preparing oxycodone are provided. Said processes encompass a step which is a hydrogenation of an 14-hydroxycodeinone salt in the presence of trifluoroacetic acid and/or a glycol.

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Bibliographische Detailangaben
Hauptverfasser: MCCARTHY, Keith Edward, SCHLEUSNER, Marcel, GIGUERE, Joshua Robert
Format: Patent
Sprache:eng
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Zusammenfassung:Processes for preparing oxycodone are provided. Said processes encompass a step which is a hydrogenation of an 14-hydroxycodeinone salt in the presence of trifluoroacetic acid and/or a glycol.