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Legal status
Patent not validated
| (51) | INT.CL. | C07J 31/00 | |
| C07J 43/00 | |||
| C07J 1/00 |
| (11) | Number of the document | 3099701 |
| (13) | Kind of document | T |
| (96) | European patent application number | 15710878.8 |
| Date of filing the European patent application | 2015-01-27 | |
| (97) | Date of publication of the European application | 2016-12-07 |
| (45) | Date of publication and mention of the grant of the patent | 2019-07-24 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IB2015/050613 |
| Date | 2015-01-27 |
| (87) | Number | WO 2015/114518 |
| Date | 2015-08-06 |
| (30) | Number | Date | Country code |
| MI20140111 | 2014-01-28 | IT |
| (72) |
CRISTIANO, Tania, IT
ALPEGIANI, Marco, IT
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| (73) |
OLON S.p.A.,
Strada Rivoltana km. 6/7, 20090 Rodano (MI),
IT
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| (54) | PROCEDURE FOR THE PREPARATION OF ABIRATERONE ACETATE AND INTERMEDIATES THEREOF |
| PROCEDURE FOR THE PREPARATION OF ABIRATERONE ACETATE AND INTERMEDIATES THEREOF |