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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 487/04 | (2006.01) |
| A61K 31/519 | (2013.01) | ||
| A61K 31/519 | (2006.01) | ||
| A61P 19/02 | (2018.01) | ||
| A61P 19/02 | (2006.01) | ||
| A61P 29/00 | (2018.01) | ||
| A61P 29/00 | (2006.01) | ||
| C07D 487/04 | (2013.01) |
| (11) | Patento numeris | 3543241 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 17873122.0 |
| Europos patento paraiškos padavimo data | 2017-11-22 | |
| (97) | Europos patento paraiškos paskelbimo data | 2019-09-25 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2022-09-07 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2017/112237 |
| Data | 2017-11-22 |
| (87) | Numeris | WO 2018/095320 |
| Data | 2018-05-31 |
| (30) | Numeris | Data | Šalis |
| 201611035019 | 2016-11-23 | CN |
| (72) |
LIU, Bing , CN
BIAN, Lin , CN
GAO, Xiaohui , CN
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| (73) |
Jiangsu Hengrui Pharmaceuticals Co., Ltd. ,
No. 7 Kunlunshan Road, Economic and Technological Development Zone
Lianyungang
Jiangsu 222047,
CN
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| (54) | PREPARATION METHOD FOR AND INTERMEDIATE OF PYRROLO SIX-MEMBERED HETEROAROMATIC RING DERIVATIVE |
| PREPARATION METHOD FOR AND INTERMEDIATE OF PYRROLO SIX-MEMBERED HETEROAROMATIC RING DERIVATIVE |