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Legal status
Patent not validated
| (51) | INT.CL. | C07F 17/02 | |
| C07D 401/14 | |||
| C07D 403/14 | |||
| C07D 413/14 | |||
| C07D 417/14 | |||
| C07D 471/08 | |||
| C07D 471/14 | |||
| C07D 491/10 | |||
| C07D 519/00 | |||
| A61K 31/4178 | |||
| A61K 31/4164 | |||
| A61P 31/00 | |||
| A61P 31/12 |
| (11) | Number of the document | 3059241 |
| (13) | Kind of document | T |
| (96) | European patent application number | 16157270.6 |
| Date of filing the European patent application | 2012-05-29 | |
| (97) | Date of publication of the European application | 2016-08-24 |
| (45) | Date of publication and mention of the grant of the patent | 2017-11-01 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 201161490881 P | 2011-05-27 | US | |
| 201161504905 P | 2011-07-06 | US | |
| 201161567216 P | 2011-12-06 | US |
| (72) |
WILES, Jason Allan, US
WANG, Qiuping, US
HASHIMOTO, Akihiro, US
PAIS, Godwin, US
CHEN, Dawei, US
WANG, Xiangzhu, US
GADHACHANDA, Venkat, US
PHADKE, Avinash, US
DESHPANDE, Milind, US
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| (73) |
Achillion Pharmaceuticals, Inc.,
300 George Street, New Haven, CT 06511,
US
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| (54) | INTERMEDIATES IN THE PREPARATION OF A BIS(BENZIMIDAZOLE)CYCLOPHANE DERIVATIVE |
| INTERMEDIATES IN THE PREPARATION OF A BIS(BENZIMIDAZOLE)CYCLOPHANE DERIVATIVE |