| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-18 |
| filingDate |
1989-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1991-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0363223-A3 |
| titleOfInvention |
3-aryloxymethyl-cephalosporin derivatives, their preparation and their medical use |
| abstract |
Compounds of formula (I); n n[in which: R¹ is hydrogen or acyl; R² is hydrogen or nC₁ - C₄ alkoxy; and Ar is phenyl or substituted nphenyl] and pharmaceutically acceptable salts and esters nthereof have valuable antibiotic activity, including nagainst Methicillin-resistant strains of nStaphylococcus. The invention also provides a process nfor preparing the compounds and methods and compositions nusing them. |
| priorityDate |
1988-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |