http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19990046151-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-12 |
| filingDate | 1999-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1999-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-19990046151-A |
| titleOfInvention | Method of omeprazole preparation |
| abstract | The present invention relates to 5-methoxy-2 [(4-methoxy-3,5-dimethyl-2-pyridinyl) -methylthio] -1H-benzimidazole in an alkaline pH chlorinated organic solvent and in water medium. The present invention relates to a method for preparing omeprazole, which comprises reacting with pyoxyacetic acid in a phase, separating water and an organic phase after the reaction, and separating omeprazole from an organic phase. |
| priorityDate | 1996-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.