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Legal status
Patent not validated
(51) | INT.CL. | C07C 201/08 | |
C07C 227/18 | |||
A61P 7/02 | |||
A61P 35/00 | |||
C07D 487/04 |
(11) | Number of the document | 2630148 |
(13) | Kind of document | T |
(96) | European patent application number | 11776833.3 |
Date of filing the European patent application | 2011-10-21 | |
(97) | Date of publication of the European application | 2013-08-28 |
(45) | Date of publication and mention of the grant of the patent | 2020-11-25 |
(46) | Date of publication of the claims translation |
(86) | Number | PCT/GB2011/052053 |
Date | 2011-10-21 |
(87) | Number | WO 2012/052781 |
Date | 2012-04-26 |
(30) | Number | Date | Country code |
201017783 | 2010-10-21 | GB |
(72) |
McGEE, Paul, GB
|
(73) |
Takeda Pharmaceutical Company Limited,
1-1, Doshomachi 4-chome, Chuo-ku,, Osaka-shi, Osaka,
JP
|
(54) | PROCESS FOR THE PREPARATION OF ANAGRELIDE AND ANALOGUES THEREOF |
PROCESS FOR THE PREPARATION OF ANAGRELIDE AND ANALOGUES THEREOF |