http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6235911-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-38 |
| filingDate | 2000-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33323182c0a0c51e95bfedcc96bdd7e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54b331a1a6fa171ccb0be4868ef5c8f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a278ee4a9383b75c71e025d336ba0274 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f0fe4adc7982d1be9102ee626090fba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e5c6274b9243d8070d873d045733334 |
| publicationDate | 2001-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6235911-B1 |
| titleOfInvention | 5-aminopyrazole-4-carboxylate derivative and process for preparing the same |
| abstract | A 5-aminopyrazole-4-carboxylate derivative represented by the formula (1) is prepared by reacting a compound represented by the formula (2) with a hydrazine compound represented by the formula (3) or hydrate, hydrochloride, hydrobromide or sulfate of the same according to the reaction formula (C):wherein R1 is a straight or branched C1 to C4 alkyl group which can be substituted with a halogen atom, R2 is a hydrogen atom, straight or branched C1 to C4 alkyl group or an unsubstituted or substituted phenyl group, and R3 is a straight or branched C1 to C4 alkyl group, and M is an alkali metal.The 5-aminopyrazole-4-carboxylate derivative obtained by the preparation process of the invention is useful for an intermediate of agricultural chemicals and medicines, fungicides in particular. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8809344-B2 |
| priorityDate | 1999-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 276.