| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_05a203d85ee01909eaf728dc16f0f6cb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-363
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D265-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C63-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D265-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-363
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-122 |
| filingDate |
1989-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ca9bddde1198ac4099e89a2f448d23a |
| publicationDate |
1990-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2003446-A1 |
| titleOfInvention |
Process for preparing quinolone carboxylic acid intermediates |
| abstract |
A PROCESS FOR PREPARING QUINOLONE CARBOXYLIC ACID INTERMEDIATES ABSTRACT Quinolonecarboxylic acid intermediates useful in the preparation of antibacterial 6-fluoro-7-substituted-quinolonecarboxylic acids are prepared from 2-(iodo, bromo or chloro)-3-fluoro-4-(fluoro or chloro)-phenyl carboxylic acid or ester. |
| priorityDate |
1988-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |