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Legal status
Patent not validated
| (51) | INT.CL. | C07D 213/79 | (2006.01) |
| C07D 213/81 | (2006.01) |
| (11) | Number of the document | 3555048 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17826574.0 |
| Date of filing the European patent application | 2017-12-18 | |
| (97) | Date of publication of the European application | 2019-10-23 |
| (45) | Date of publication and mention of the grant of the patent | 2021-07-07 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IB2017/058081 |
| Date | 2017-12-18 |
| (87) | Number | WO 2018/116139 |
| Date | 2018-06-28 |
| (30) | Number | Date | Country code |
| 201662436222 P | 2016-12-19 | US |
| (72) |
HEINZ, Thomas , CH
MARTIN, Benjamin , CH
RAMPF, Florian Andreas , CH
ZAUGG, Werner , CH
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| (73) |
Novartis AG ,
Lichtstrasse 35, 4056 Basel,
CH
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| (54) | NEW PICOLINIC ACID DERIVATIVES AND THEIR USE AS INTERMEDIATES |
| NEW PICOLINIC ACID DERIVATIVES AND THEIR USE AS INTERMEDIATES |