LT - 5-Dichloracetil-3,3,6-trimetil-9-okso-I,5-diazabiciklo [4,3,0] nonano gavimo būdas
EN - METHOD FOR PREPARING 5-DICHLOROACETYL-3,3,6-TRIMETHYL-9-OXO-1,5-DIAZABICYCLO[4,3,0]NONANE
Legal status
Patent lapsed (non-payment of fees)
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL.: (2006.01) |
C07D 487/00
|
Patent
| (11) |
Number of the document |
3016 |
| (13) |
Kind of document |
B |
| (21) |
Application number |
IP575 |
| (22) |
Date of filing the application |
1993-05-28 |
| (41) |
Date of publication of the application |
1994-04-25 |
| (45) |
Date of publication of patent |
1994-08-25 |
Priority applications
| (30) |
Number |
Date |
Country code |
|
42 17 846.0 |
1992-05-29
|
DE |
Applicant
| (71) |
BASF Aktiengesellschaft,
6700 Ludwigshafen,
DE
|
Inventors
| (72) |
Gernot REISSENWEBER, DE
Winfried RICHARZ, DE
Knut KOOB, DE
|
Grantee
| (73) |
BASF Aktiengesellschaft,
6700 Ludwigshafen,
DE
|
Attorney or representative
| (74) |
Liudmila GERASIMOVIČ,
IĮ "Liudmila Gerasimovič, Patentinis patikėtinis", Vingrių g. 13-42, LT-01141 Vilnius,
LT
|
Title
| (54) |
METHOD FOR PREPARING 5-DICHLOROACETYL-3,3,6-TRIMETHYL-9-OXO-1,5-DIAZABICYCLO[4,3,0]NONANE
|
Last renewal fee
|
Payment date |
Validity (years) |
Amount |
|
1998-05-05 |
6 |
120.00
USD
|
Legal status
|
Patent lapsed (non-payment of fees)
|
|
|
Invalidation date |
1999-05-28 |
