http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006342127-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ee684e0af67516b35b42adea885ac25 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-12 |
| filingDate | 2005-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_918473397145c3f36180c38c0cf2ba21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ce4b92e0a187051d968099b199f7add |
| publicationDate | 2006-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2006342127-A |
| titleOfInvention | Method for producing arylpyrazoles |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing arylpyrazoles with higher yield than conventional production methods. In a polar solvent in the presence of a strong base containing potassium as a cation component or cesium carbonate and a copper catalyst, a compound of formula (1): [Chemical 1] (Wherein, X represents a carbon atom or a nitrogen atom, and R 1 and R 2 are the same or different from each other and represent a hydrogen atom, a halogen atom, an alkyl group, etc.) and an aryl iodide represented by the formula ( 2): [Chemical 2] (Wherein R 3 and R 4 are the same as or different from each other and represent a hydrogen atom or an alkyl group), and a pyrazole represented by the formula (3) is reacted: [Chemical 3] (Wherein X, R 1 , R 2 , R 3 and R 4 are the same as described above). |
| priorityDate | 2005-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 188.