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Legal status
Patent not validated
(51) | INT.CL. | C07D 453/02 | |
A61K 31/4725 |
(11) | Number of the document | 1757604 |
(13) | Kind of document | T |
(96) | European patent application number | 05734743.7 |
Date of filing the European patent application | 2005-04-25 | |
(97) | Date of publication of the European application | 2007-02-28 |
(45) | Date of publication and mention of the grant of the patent | 2012-05-30 |
(46) | Date of publication of the claims translation |
(86) | Number | PCT/JP2005/007771 |
Date | 2005-04-25 |
(87) | Number | WO 2005/105795 |
Date | 2005-11-10 |
(30) | Number | Date | Country code |
2004133283 | 2004-04-28 | JP |
(72) |
INAKOSHI, Masatoshi; c/o Astellas Pharma Inc., JP
ISHII, Yusuke; c/o Astellas Pharma Inc., JP
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(73) |
Astellas Pharma Inc.,
3-11, Nihonbashi-Honcho 2-chome, Chuo-ku, Tokyo 103-8411,
JP
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(54) | PROCESS FOR PRODUCING SOLIFENACIN OR ITS SALT |
PROCESS FOR PRODUCING SOLIFENACIN OR ITS SALT |