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Legal status
Patent not validated
| (51) | INT.CL. | C07D 487/04 | |
| C07D 239/557 | |||
| A61K 31/4985 | |||
| A61P 3/10 |
| (11) | Number of the document | 2593459 |
| (13) | Kind of document | T |
| (96) | European patent application number | 11743210.4 |
| Date of filing the European patent application | 2011-07-12 | |
| (97) | Date of publication of the European application | 2013-05-22 |
| (45) | Date of publication and mention of the grant of the patent | 2014-09-24 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2011/061842 |
| Date | 2011-07-12 |
| (87) | Number | WO 2012/007455 |
| Date | 2012-01-19 |
| (30) | Number | Date | Country code |
| 10169397 | 2010-07-13 | EP |
| (72) |
VENTIMIGLIA, Gianpiero, IT
MAGRONE, Domenico, IT
BRAVIN, Fabio Massimo, IT
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| (73) |
Chemo Iberica, S.A.,
Gran Via Carlos III 98 - 7th Floor, 08025 Barcelona,
ES
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| (54) | PROCESS FOR THE PREPARATION OF SITAGLIPTIN OROTATE |
| PROCESS FOR THE PREPARATION OF SITAGLIPTIN OROTATE |