| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a910d33c239980f3a705e312c5bad6a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4439
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B45-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-12 |
| filingDate |
1996-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1999-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AR-004834-A1 |
| titleOfInvention |
PROCEDURE FOR THE MANUFACTURE OF (5-METOXI-2 [[(4-METOXI-3,5-DIMETIL-2- PIRIDINIL) -METIL] -SULFINIL] -1H-BENCIMIDAZOLE (OMEPRAZOLE) |
| abstract |
A process for the manufacture of omeprazole from pyrmethyl alcohol through pyrmethyl chloride and pyrmetazole, characterized in that the entire reaction sequence is carried out without any isolation or purification of intermediates. Furthermore, the reaction is carried out in a main solvent system which is common to the entire reaction sequence and which is inert to the reagents formed during the procedure and used in the procedure. This procedure may also include an additional purification step. Compound obtained by this procedure and pharmaceutical preparation containing this compound. (Omeprazole) |
| priorityDate |
1995-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |