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Legal status
Patent not validated
(51) | INT.CL. | C07D 491/22 |
(11) | Number of the document | 1846412 |
(13) | Kind of document | T |
(96) | European patent application number | 06708893.0 |
Date of filing the European patent application | 2006-02-06 | |
(97) | Date of publication of the European application | 2007-10-24 |
(45) | Date of publication and mention of the grant of the patent | 2009-10-21 |
(46) | Date of publication of the claims translation |
(86) | Number | PCT/FI2006/000034 |
Date | 2006-02-06 |
(87) | Number | WO 2006/082279 |
Date | 2006-08-10 |
(30) | Number | Date | Country code |
650175 P | 2005-02-07 | US |
(72) |
LAITINEN, Ilpo, FI
|
(73) |
Fermion Oy,
Koivu-Mankkaan tie 6 a, FI-02200 Espoo,
FI
|
(54) | PROCESS FOR THE MANUFACTURING OF 7-ETHYL-10-HYDROXY CAMPTOTHECIN |
PROCESS FOR THE MANUFACTURING OF 7-ETHYL-10-HYDROXY CAMPTOTHECIN |