| 发明名称 |
Process for the preparation of 6-alpha-hydroxy-N-alkylated opiates |
| 摘要 |
The present invention is directed to the preparation of 6-hydroxy morphinans having formula (II) or N-alkylated 6-hydroxy morphinans having formula (III).
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| 申请公布号 |
US8524904(B2) |
申请公布日期 |
2013.09.03 |
| 申请号 |
US20090630192 |
申请日期 |
2009.12.03 |
| 申请人 |
GROTE CHRISTOPHER W.;WANG PETER X.;JIANG TAO;CANTRELL GARY L.;MOSER FRANK W.;THOMASSON CATHERINE E.;MALLINCKRODT LLC |
发明人 |
GROTE CHRISTOPHER W.;WANG PETER X.;JIANG TAO;CANTRELL GARY L.;MOSER FRANK W.;THOMASSON CATHERINE E. |
| 分类号 |
C07D489/08;C07D489/02 |
主分类号 |
C07D489/08 |
| 代理机构 |
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