6α-Noroxymorphol synthesis
- Product Name:6α-Noroxymorphol
- CAS Number:58477-92-2
- Molecular formula:C16H19NO4
- Molecular Weight:289.33
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Yield:58477-92-2 95%
Reaction Conditions:
with formic acid;triethylamine;[ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2;N-[(1S,2S)-2-amino-1,2-diphenylethyl]-4-methylbenzenesulfonamide in acetonitrile at 20; for 24 h;
Steps:
8
Example 8: Epimeric Ratios and Yields[0082] Example 8 depicts the conversion of certain 6-keto morphinans (oxymorphone, noroxymorphone, oxycodone, naloxone, and naltrexone) to their corresponding 6-hydroxy morphinans. Specifically, the following table provides the epimeric ratio of 6-α-hydroxy morphinan to 6-β-hydroxy morphinan and the corresponding yields for each compound.
References:
WO2008/137672,2008,A1 Location in patent:Page/Page column 25
64-18-6
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