LT - Di-(2-tienil)glikolio rūgšties skopino esterio, tarpinio junginio tiotropiumo bromido sintezėje, gavimo būdas
EN - A METHOD OF PREPARING THE SCOPINE ESTER OF DI-(2-THIENYL)GLYCOLIC ACID, AN INTERMEDIATE IN THE SYNTHESIS OF TIOTROPIUM BROMIDE
Legal status
Patent lapsed (non-payment of fees)
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL. |
C07D 451/10 |
(2006.01) |
|
|
C07D 451/00 |
(2006.01) |
European patent
| (11) |
Number of the document |
2831068 |
| (13) |
Kind of document |
T |
| (96) |
European patent application number |
13716179.0 |
|
Date of filing the European patent application |
2013-03-28 |
| (97) |
Date of publication of the European application |
2015-02-04 |
| (45) |
Date of publication and mention of the grant of the patent |
2016-03-02
|
| (46) |
Date of publication of the claims translation |
2016-05-10
|
PCT application
| (86) |
Number |
PCT/CZ2013/000046 |
|
Date |
2013-03-28 |
PCT application publication
| (87) |
Number |
WO 2013/143510 |
|
Date |
2013-10-03 |
Priority applications
| (30) |
Number |
Date |
Country code |
|
20120226 |
2012-03-30
|
CZ |
Inventors
| (72) |
CERNA, Igor, SK
HAJICEK, Josef, CZ
|
Grantee
| (73) |
Zentiva, K.S.,
U Kabelovny 130, 102 37 Praha 10,
CZ
|
Attorney or representative
| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
|
Title
| (54) |
Di-(2-tienil)glikolio rūgšties skopino esterio, tarpinio junginio tiotropiumo bromido sintezėje, gavimo būdas |
| |
A METHOD OF PREPARING THE SCOPINE ESTER OF DI-(2-THIENYL)GLYCOLIC ACID, AN INTERMEDIATE IN THE SYNTHESIS OF TIOTROPIUM BROMIDE |
Last renewal fee
|
Payment date |
Validity (years) |
Amount |
|
2018-02-13 |
6 |
139.00
EUR
|
Legal status
|
Patent lapsed (non-payment of fees)
|
|
|
Invalidation date |
2019-03-28 |
