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Legal status
Patent not validated
| (51) | INT.CL. | C07D 241/04 |
| (11) | Number of the document | 2038260 |
| (13) | Kind of document | T |
| (96) | European patent application number | 07730171.1 |
| Date of filing the European patent application | 2007-06-14 | |
| (97) | Date of publication of the European application | 2009-03-25 |
| (45) | Date of publication and mention of the grant of the patent | 2010-09-01 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2007/055914 |
| Date | 2007-06-14 |
| (87) | Number | WO 2007/144409 |
| Date | 2007-12-21 |
| (30) | Number | Date | Country code |
| 06115607 | 2006-06-16 | EP |
| (72) |
VAN VLIET, Michiel, Christian, Alexander, NL
KEMPERMAN, Gerardus Johannes, NL
SCHREUDER GOEDHEIJT, Marcel, NL
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| (73) |
N.V. Organon,
Kloosterstraat 6, 5349 AB Oss,
NL
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| (54) | STEREOSELECTIVE SYNTHESIS OF (S)-1-METHYL-3-PHENYLPIPERAZINE |
| STEREOSELECTIVE SYNTHESIS OF (S)-1-METHYL-3-PHENYLPIPERAZINE |