http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-609987-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-59 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-59 |
| filingDate | 1973-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b5ebab0f655f0579c8f381ba5fc6c5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7afb7fa9cdf5f1664d026cad4b198d87 |
| publicationDate | 1979-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-609987-A5 |
| titleOfInvention | Process for the preparation of N- and O-substituted 7 beta -aminocephem-3-ol-4-carboxylic acid compounds |
| abstract | The active compounds 7 beta -[D- alpha -amino- alpha -(1,4-cyclohexadienyl)-acetylmino]-3-R3O-3-cephem-4-car boxylic acid, in which the alpha -amino group and the 4-carboxyl group are optionally substituted and in which R3 is an optionally substituted hydrocarbon radical or an acyl group, and their salts are obtained by oxidising an optionally appropriately substituted 2-cephem-4-carboxylic acid derivative in the 1 position and reducing the resulting 1-oxide of the corresponding 3-cephem-4-carboxylic acid derivative and, if desired, isolating the active compound as a salt or as the free compound. The substances have antibiotic activity and are suitable for the oral treatment of infections caused by pathogenic microorganisms. |
| priorityDate | 1973-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 381.