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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 493/22 | (2006.01) |
| C07D 307/28 | (2013.01) | ||
| C07D 307/28 | (2006.01) | ||
| C07D 407/06 | (2013.01) | ||
| C07C 6/02 | (2006.01) | ||
| C07F 9/6561 | (2013.01) | ||
| C07F 9/40 | (2006.01) | ||
| C07D 407/14 | (2013.01) | ||
| C07F 7/1804 | (2013.01) | ||
| C07D 493/22 | (2013.01) | ||
| C07F 9/65586 | (2013.01) | ||
| C07D 493/14 | (2013.01) |
| (11) | Patento numeris | 3689881 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 20156829.2 |
| Europos patento paraiškos padavimo data | 2014-11-04 | |
| (97) | Europos patento paraiškos paskelbimo data | 2020-08-05 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2022-01-12 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (30) | Numeris | Data | Šalis |
| 201361899697 P | 2013-11-04 | US |
| (72) |
FANG, Francis G , US
KIM, Dae-Shik , US
CHOI, Hyeong-Wook , US
CHASE, Charles E. , US
LEE, Jaemoon , US
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| (73) |
Eisai R&D Management Co., Ltd. ,
6-10, Koishikawa 4-chome, Bunkyo-ku, Tokyo 112-8088,
JP
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| (54) | MACROCYCLIZATION REACTIONS AND INTERMEDIATES USEFUL IN THE SYNTHESIS OF ANALOGS OF HALICHONDRIN B |
| MACROCYCLIZATION REACTIONS AND INTERMEDIATES USEFUL IN THE SYNTHESIS OF ANALOGS OF HALICHONDRIN B |