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Legal status
Patent not validated
| (51) | INT.CL. | C07D 307/87 |
| (11) | Number of the document | 1988086 |
| (13) | Kind of document | T |
| (96) | European patent application number | 08075311.4 |
| Date of filing the European patent application | 2008-04-22 | |
| (97) | Date of publication of the European application | 2008-11-05 |
| (45) | Date of publication and mention of the grant of the patent | 2011-11-23 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 913403 P | 2007-04-23 | US |
| (72) |
Zhu, Jie, NL
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| (73) |
Synthon B.V.,
Microweg 22, 6545 CM Nijmegen,
NL
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| (54) | Process for resolving citalopram via its (S)-enriched citalopram tartrate compound. |
| Process for resolving citalopram via its (S)-enriched citalopram tartrate compound. |