| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b657bae7c6ba14f228fefd2393ecc834 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-14 |
| filingDate |
2018-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1816af3e438b6c4dee949e2715c372a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b97f52bd91620d7d43060b0ac7eb9c21 |
| publicationDate |
2020-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3604283-A1 |
| titleOfInvention |
Production method for halogenated pyrazolecarboxylic acid |
| abstract |
The present invention provides a method capable of more simply and efficiently producing halogen-containing pyrazolecarboxylic acids useful as pharmaceutical or agrochemical intermediates, in a manner suitable for industrial production.The present invention relates to a method of producing a compound represented by the formula (b), which comprises reacting a compound represented by the formula (a) with oxygen in the presence of a compound containing a transition metal atom to obtain the compound represented by the formula (b):wherein each symbol is as described in the description. |
| priorityDate |
2017-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |