Invention Grant
- Patent Title: Process for improved oxycodone synthesis
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Application No.: US15110825Application Date: 2015-01-15
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Publication No.: US09932348B2Publication Date: 2018-04-03
- Inventor: Joshua Robert Giguere , Keith Edward McCarthy , Marcel Schleusner
- Applicant: RHODES TECHNOLOGIES
- Applicant Address: US RI Coventry
- Assignee: RHODES TECHNOLOGIES
- Current Assignee: RHODES TECHNOLOGIES
- Current Assignee Address: US RI Coventry
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- International Application: PCT/IB2015/050294 WO 20150115
- International Announcement: WO2015/107471 WO 20150723
- Main IPC: C07D489/02
- IPC: C07D489/02 ; C07D489/08
Abstract:
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.
Public/Granted literature
- US20170022210A1 PROCESS FOR IMPROVED OXYCODONE SYNTHESIS Public/Granted day:2017-01-26
Information query
