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Legal status
Patent not validated
| (51) | INT.CL. | C07B 57/00 | |
| C07C 269/04 | |||
| C07C 329/06 | |||
| C07D 207/46 | |||
| C12P 41/00 | |||
| C07C 271/22 | |||
| A61K 31/325 | |||
| C12P 11/00 |
| (11) | Number of the document | 2250143 |
| (13) | Kind of document | T |
| (96) | European patent application number | 09704177.6 |
| Date of filing the European patent application | 2009-01-23 | |
| (97) | Date of publication of the European application | 2010-11-17 |
| (45) | Date of publication and mention of the grant of the patent | 2016-04-20 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2009/031873 |
| Date | 2009-01-23 |
| (87) | Number | WO 2009/094569 |
| Date | 2009-07-30 |
| (30) | Number | Date | Country code |
| 23813 P | 2008-01-25 | US | |
| 23808 P | 2008-01-25 | US | |
| 121859 P | 2008-12-11 | US |
| (72) |
GALLOP, Mark, A., US
YAO, Fenmei, US
LUDWIKOW, Maria, J., US
PENG, Ge, US
RAILLARD, Stephen, P., US
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| (73) |
XenoPort, Inc.,
3410 Central Expressway, Santa Clara, CA 95051,
US
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| (54) | METHOD FOR THE ENZYMATIC KINETIC RESOLUTION OF ACYLOXYALKYL THIOCARBONATES USED FOR THE SYNTHESIS OF ACYLOXYALKYL CARBAMATES |
| METHOD FOR THE ENZYMATIC KINETIC RESOLUTION OF ACYLOXYALKYL THIOCARBONATES USED FOR THE SYNTHESIS OF ACYLOXYALKYL CARBAMATES |