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Legal status
Patent not validated
| (51) | INT.CL. | C07D 213/62 | |
| C07D 213/78 |
| (11) | Number of the document | 2376453 |
| (13) | Kind of document | T |
| (96) | European patent application number | 09832232.4 |
| Date of filing the European patent application | 2009-12-09 | |
| (97) | Date of publication of the European application | 2011-10-19 |
| (45) | Date of publication and mention of the grant of the patent | 2019-11-20 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2009/006461 |
| Date | 2009-12-09 |
| (87) | Number | WO 2010/068262 |
| Date | 2010-06-17 |
| (30) | Number | Date | Country code |
| 193636 P | 2008-12-11 | US |
| (72) |
JOHNS, Brian, Alvin, US
DUAN, Maosheng, US
HAKOGI, Toshikazu, JP
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| (73) |
Shionogi & Co., Ltd.,
1-8, Doshomachi 3-chome Chuo-ku Osaka-shi, Osaka 541-0045,
JP
VIIV Healthcare Company, 251 Little Falls Drive, Wilmington, DE 19808, US |
| (54) | INTERMEDIATES FOR CARBAMOYLPYRIDONE HIV INTEGRASE INHIBITORS |
| INTERMEDIATES FOR CARBAMOYLPYRIDONE HIV INTEGRASE INHIBITORS |