http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05255255-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-54 |
| filingDate | 1992-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1993-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05255255-A |
| titleOfInvention | 6-N-substituted aminopicolinic acid derivative and process for producing the same |
| abstract | (57) [Summary] [Structure] A general formula [I] obtained by reacting a picolinic acid N-oxide derivative with carbamoyl chloride. (Wherein R 1 and R 2 represent the same or different hydrogen atoms, alkyl groups, etc., R 3 represents a hydrogen atom, a lower alkyl group, etc., and R 4 represents a hydrogen atom, etc.). 6-N- A substituted aminopicolinic acid derivative and a method for producing the same. [Effect] The production of by-products is suppressed, and a 6-N-substituted aminopicolinic acid derivative can be industrially obtained with high purity and high yield. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016039459-A1 |
| priorityDate | 1992-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.