| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C201-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-58 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C313-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C317-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C243-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C241-00 |
| filingDate |
1985-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1986-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-8604521-A1 |
| titleOfInvention |
PROCEDURE FOR OBTAINING QUINOLONE-ACIDS OR NAFTIRIDONE-CARBOXYLICS |
| abstract |
PROCEDURE FOR OBTAINING QUINOLONE- OR NAPHTHYRIDONACARBOXYL ACIDS. IT CONSISTS OF CYCLOCONDENSING DERIVATIVES OF THE AMINOACRYLIC ACID OF FORMULA (III) TO OBTAIN A COMPOUND OF FORMULA (II) AND SAPONIFYING THE ALCOXICARBONYL GROUP R2, TO OBTAIN QUINOLONE OR NAPHTHYRIDONACARBOXYL ACIDS (I) FORMULA. THE CYCLOCONEDENSATION IS CARRIED OUT IN THE PRESENCE OF A THINNER SUCH AS DIOXANE, DIMETHYLSULFOXIDE, N-METHYLPYRROLIDONE AND OTHERS, AND AT TEMPERATURES INCLUDED BETWEEN 60 AND 300JC AND BEING USED AS A CONDENSING AGENT FOR CARBOTO SODIUM OR SODIUM CYCLOCONDENSATE. THEY HAVE PHARMACOLOGICAL APPLICATIONS AS INTERMEDIATE PRODUCTS FOR THE SYNTHESIS OF ANTIBACTERIAL DRUGS. |
| priorityDate |
1984-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |