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Legal status
Patent not validated
| (51) | INT.CL. | C07H 15/203 |
| (11) | Number of the document | 2799441 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14171872.6 |
| Date of filing the European patent application | 2007-02-16 | |
| (97) | Date of publication of the European application | 2014-11-05 |
| (45) | Date of publication and mention of the grant of the patent | 2018-04-18 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 775370 P | 2006-02-21 | US |
| (72) |
Moran, Justin Keith, US
Gu, Jianxin, US
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| (73) |
Wyeth LLC,
235 East 42nd Street, New York, NY 10017-5755,
US
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| (54) | Processes for the convergent synthesis of calicheamicin derivatives |
| Processes for the convergent synthesis of calicheamicin derivatives |