http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101445326-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-14 |
| filingDate | 2007-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101445326-B1 |
| titleOfInvention | Method for producing 3-dihalomethylpyrazole-4-carboxylic acid derivative |
| abstract | The present invention relates to a process for the preparation of a compound of formula I by reacting a-fluoroamine of formula (III) with an acrylic acid derivative of formula (II) in the presence of a Lewis acid to provide the bimadiminium salt of formula (IV) ) 3-dihalomethylpyrazole-4-carboxylic acid derivatives and the biaminodium salt itself of formula (IV). |
| priorityDate | 2006-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.