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Legal status
Patent not validated
(51) | INT.CL. | C07J 71/00 |
(11) | Number of the document | 2262823 |
(13) | Kind of document | T |
(96) | European patent application number | 09718667.0 |
Date of filing the European patent application | 2009-03-12 | |
(97) | Date of publication of the European application | 2010-12-22 |
(45) | Date of publication and mention of the grant of the patent | 2013-01-23 |
(46) | Date of publication of the claims translation |
(86) | Number | PCT/EP2009/052945 |
Date | 2009-03-12 |
(87) | Number | WO 2009/112557 |
Date | 2009-09-17 |
(30) | Number | Date | Country code |
MI20080426 | 2008-03-13 | IT | |
MI20090016 | 2009-01-09 | IT |
(72) |
LA LOGGIA, Filippo, IT
CURTI, Matteo, IT
POZZOLI, Claudio Gianluca, IT
|
(73) |
Farmabios S.p.A.,
Via Pavia 1, 27027 Gropello Cairoli (Pavia),
IT
|
(54) | PROCESS FOR THE PREPARATION OF PREGNANE DERIVATIVES |
PROCESS FOR THE PREPARATION OF PREGNANE DERIVATIVES |