| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4aaf127397fd5f114d8bfee1628e155e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-44 |
| filingDate |
2012-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20bd3d07b0c3890929ab10731811c98a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00695c8e6c42b7da1dd1d1c8ba9dbc98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f553ffea19101ca02a2d1149fd0401cf |
| publicationDate |
2013-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101220148-B1 |
| titleOfInvention |
Novel pyrazole derivatives and preparation methods thereof |
| abstract |
The present invention relates to a pyrazole derivative represented by the following formula (1) and a preparation method thereof. More specifically, the pyrazole triflate derivative of Formula 2 is reacted with at least one member selected from boronic acid derivatives, terminal alkane derivatives and organic tin compounds in the presence of a palladium catalyst to prepare 3,5-substituted pyrazole derivatives. It is. [Formula 1] (2) In Formulas 1 and 2, R 1 , R 2 and R 3 are as defined in the detailed description of the invention, respectively. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180003667-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101881300-B1 |
| priorityDate |
2012-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |