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Legal status
Patent not validated
| (51) | INT.CL. | C07D 217/20 | |
| C07B 57/00 |
| (11) | Number of the document | 2628728 |
| (13) | Kind of document | T |
| (96) | European patent application number | 12159520.1 |
| Date of filing the European patent application | 2012-03-14 | |
| (97) | Date of publication of the European application | 2013-08-21 |
| (45) | Date of publication and mention of the grant of the patent | 2017-04-19 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| CH01612011 | 2011-01-18 | IN |
| (72) |
Divi, Murali. Krishna, Prasad, IN
Rao, Pendyala, Srinivas, IN
Ramana, Lavu, Venkata, IN
|
| (73) |
Divi`s Laboratories Limited,
1-72/23(P)/DIVIS/303, Divi Towers Cyber Hills, Gachibowli Hyderabad 500 032, Telangana,
IN
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| (54) | PROCESS FOR THE OPTICAL RESOLUTION OF 1-(4-METHOXYBENZYL)-OCTAHYDROISOQUINOLINE |
| PROCESS FOR THE OPTICAL RESOLUTION OF 1-(4-METHOXYBENZYL)-OCTAHYDROISOQUINOLINE |