LT - 7,8-Dimetoksi-1,3-dihidro-2H-3-benzazepin-2-ono sintezės būdas ir jo taikymas ivabradino, o taip pat jo adityvinių druskų su farmaciniu požiūriu priimtina rūgštimi, sintezei
EN - Process for the synthesis of the 7,8-dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one, and its application to the synthesis of ivabradine as well as its addition salts with a pharmaceutically acceptable acid
Legal status
Patent in force
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL. |
C07D 223/16 |
(2006.01) |
|
|
C07B 37/10 |
(2006.01) |
|
|
C07B 43/06 |
(2006.01) |
European patent
| (11) |
Number of the document |
2135861 |
| (13) |
Kind of document |
T |
| (96) |
European patent application number |
09290466.3 |
|
Date of filing the European patent application |
2009-06-19 |
| (97) |
Date of publication of the European application |
2009-12-23 |
| (45) |
Date of publication and mention of the grant of the patent |
2014-07-30
|
| (46) |
Date of publication of the claims translation |
2014-12-29
|
Priority applications
| (30) |
Number |
Date |
Country code |
|
0803452 |
2008-06-20
|
FR |
Inventors
| (72) |
Lerestif, Jean-Michel, FR
Lecouve, Jean-Pierre, FR
Brigot, Daniel, FR
|
Grantee
| (73) |
Les Laboratoires Servier,
35, rue de Verdun, 92284 Suresnes Cedex,
FR
|
Attorney or representative
| (74) |
Stanislava TELEIŠIENĖ,
UAB "Brainera", Taikos 235-17, LT-05213 Vilnius,
LT
|
Title
| (54) |
7,8-Dimetoksi-1,3-dihidro-2H-3-benzazepin-2-ono sintezės būdas ir jo taikymas ivabradino, o taip pat jo adityvinių druskų su farmaciniu požiūriu priimtina rūgštimi, sintezei |
| |
Process for the synthesis of the 7,8-dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one, and its application to the synthesis of ivabradine as well as its addition salts with a pharmaceutically acceptable acid |
Last renewal fee
|
Payment date |
Validity (years) |
Amount |
|
2025-05-19 |
17 |
347.00
EUR
|
Next renewal fee
|
2026-06-19 |
