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Legal status
Patent not validated
| (51) | INT.CL. | C07D 211/36 | |
| C07D 471/04 | |||
| A61K 31/45 | |||
| A61P 3/10 | |||
| C07D 211/76 |
| (11) | Number of the document | 2611776 |
| (13) | Kind of document | T |
| (96) | European patent application number | 11822081.3 |
| Date of filing the European patent application | 2011-08-25 | |
| (97) | Date of publication of the European application | 2013-07-10 |
| (45) | Date of publication and mention of the grant of the patent | 2016-09-21 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/KR2011/006260 |
| Date | 2011-08-25 |
| (87) | Number | WO 2012/030106 |
| Date | 2012-03-08 |
| (30) | Number | Date | Country code |
| 20100086619 | 2010-09-03 | KR |
| (72) |
KIM, Bong Chan, KR
KIM, Kyu Young, KR
LEE, Hee Bong, KR
AN, Ji Eun, KR
LEE, Kyu Woong, KR
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| (73) |
LG Life Sciences Ltd,
LG Gwanghwamun Bldg. 92 Sinmunno 2-ga, Jongno-gu, Seoul 110-062,
KR
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| (54) | PRODUCTION METHOD OF INTERMEDIATE COMPOUND FOR SYNTHESIZING MEDICAMENT |
| PRODUCTION METHOD OF INTERMEDIATE COMPOUND FOR SYNTHESIZING MEDICAMENT |