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Legal status
Patent not validated
| (51) | INT.CL. | C07C 309/30 | |
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| C07D 271/06 | |||
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| C07D 489/08 |
| (11) | Number of the document | 3560929 |
| (13) | Kind of document | T |
| (96) | European patent application number | 19162034.3 |
| Date of filing the European patent application | 2011-11-11 | |
| (97) | Date of publication of the European application | 2019-10-30 |
| (45) | Date of publication and mention of the grant of the patent | 2021-05-19 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 2010253688 | 2010-11-12 | JP |
| (72) |
TAMURA, Yoshinori, JP
NOGUCHI, Kouichi, JP
INAGAKI, Masanao, JP
MORIMOTO, Kenji, JP
HAGA, Nobuhiro, JP
ODA, Shinichi, JP
OMURA, Sohei, JP
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| (73) |
Shionogi & Co., Ltd,
1-8, Doshomachi 3-chome Chuo-ku, Osaka-shi, Osaka 541-0045,
JP
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| (54) | PROCESS FOR PREPARING 6,7-UNSATURATED-7-CARBAMOYL MORPHINANE DERIVATIVE, AND INTERMEDIATE |
| PROCESS FOR PREPARING 6,7-UNSATURATED-7-CARBAMOYL MORPHINANE DERIVATIVE, AND INTERMEDIATE |