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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 207/36 | (2006.01) |
| C07D 207/416 | (2013.01) | ||
| A61K 31/4015 | (2006.01) | ||
| A61K 31/40 | (2013.01) | ||
| A61K 31/40 | (2006.01) | ||
| Y02P 20/55 | (2015.11) | ||
| C07D 207/416 | (2006.01) |
| (11) | Patento numeris | 3642181 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 18821303.7 |
| Europos patento paraiškos padavimo data | 2018-06-21 | |
| (97) | Europos patento paraiškos paskelbimo data | 2020-04-29 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2021-11-03 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/KR2018/006989 |
| Data | 2018-06-21 |
| (87) | Numeris | WO 2018/236153 |
| Data | 2018-12-27 |
| (30) | Numeris | Data | Šalis |
| 20170078745 | 2017-06-21 | KR |
| (72) |
SHIN, Jeong-Taek , KR
SON, Jeong Hyun , KR
LEE, Seung Chul , KR
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| (73) |
Daewoong Pharmaceutical Co., Ltd. ,
35-14, Jeyakgongdan 4-gil
Hyangnam-eup, Hwaseong-si, Gyenoggi-do 18623,
KR
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| (54) | METHOD FOR PREPARING INTERMEDIATE OF 4-METHOXYPYRROLE DERIVATIVE |
| METHOD FOR PREPARING INTERMEDIATE OF 4-METHOXYPYRROLE DERIVATIVE |