|
|
|
|
|
Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07C 41/22 | |
| C07C 41/26 | |||
| C07C 43/225 | |||
| C07C 43/23 | |||
| C07C 51/367 | |||
| C07C 51/60 | |||
| C07C 59/48 | |||
| C07C 59/60 | |||
| C07C 59/64 | |||
| C07C 69/732 | |||
| C07C 69/734 | |||
| C07C 213/00 | |||
| C07C 213/10 | |||
| C07C 215/54 | |||
| C07C 233/11 | |||
| C07C 235/34 | |||
| C07C 237/20 | |||
| C07C 327/22 | |||
| C07C 327/44 | |||
| C07D 295/182 |
| (11) | Patento numeris | 2617706 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 11870206.7 |
| Europos patento paraiškos padavimo data | 2011-07-29 | |
| (97) | Europos patento paraiškos paskelbimo data | 2013-07-24 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2017-09-06 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2011/001248 |
| Data | 2011-07-29 |
| (87) | Numeris | WO 2013/016840 |
| Data | 2013-02-07 |
| (72) |
XU, Ziao, CN
ZHAO, Yonghai, CN
LI, Degang, CN
LI, Xiaoxiang, CN
|
| (73) |
Anhui New Star Pharmaceutical Development Co., Ltd,
Wei, Xianhua West of Floor 3 Workshop F9A No. 110 Kexue Road Hich-Tech Development Zone, Hefei, Anhui 230088,
CN
|
| (54) | NOVEL INTERMEDIATE USED FOR PREPARING TAPENTADOL OR ANALOGUES THEREOF |
| NOVEL INTERMEDIATE USED FOR PREPARING TAPENTADOL OR ANALOGUES THEREOF |