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Legal status
Patent not validated
| (51) | INT.CL. | C07H 19/12 |
| (11) | Number of the document | 2691408 |
| (13) | Kind of document | T |
| (96) | European patent application number | 12716820.1 |
| Date of filing the European patent application | 2012-03-29 | |
| (97) | Date of publication of the European application | 2014-02-05 |
| (45) | Date of publication and mention of the grant of the patent | 2017-06-28 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2012/031059 |
| Date | 2012-03-29 |
| (87) | Number | WO 2012/135405 |
| Date | 2012-10-04 |
| (30) | Number | Date | Country code |
| 201161470392 P | 2011-03-31 | US |
| (72) |
RAJENDIRAN, Chinnapillai, IN
NAGARAJAN, Periyandi, IN
VENKATESWARLAU, Jasti, IN
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| (73) |
Celgene International S RL,
Route de Perreux 1, 2017 Boudry,
CH
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| (54) | SYNTHESIS OF 5-AZACYTIDINE |
| SYNTHESIS OF 5-AZACYTIDINE |