| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14effe3850d2129f863b969dac4f1db8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B63-00 |
| filingDate |
1992-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ce7b1011471713cdd3b6793e1067523 |
| publicationDate |
1993-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5206368-A |
| titleOfInvention |
Process for extracting pyridine- and quinolinedicarboxylic acids from aqueous media |
| abstract |
The present invention provides a process for extracting pyridine- and quinolinedicarboxylic acids from aqueous media. The pyridine- and quinolinedicarboxylic acids are useful in the preparation of herbicidal 2-(2-imidazolin-2-yl)nicotinate and quinoline-3-carboxylate compounds. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3782985-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10590343-B2 |
| priorityDate |
1991-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |