http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-112012007362-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9f6e45fa92da6f52f758b99b17516efa |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N47-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-44 |
| filingDate | 2011-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_317fa998c08614960fae3a491bd7b323 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2454c221f2490cb5957754478730eb80 |
| publicationDate | 2015-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-112012007362-A2 |
| titleOfInvention | method for the synthesis of 5-amino, 1-phenyl, 3-cyano, 4-trifluoromethyl sulfinyl pyrazole |
| abstract | method for the synthesis of 5-amino, 1-phenyl, 3-cyano, 4-trifluoromethyl sulfinyl pyrazole. The present invention relates to a method for the preparation of 5-amino, 1-phenyl, 3-cyano, 4-trifluoromethyl sulfinyl pyrazole having the general formula (i) described, particularly preferred for the synthesis of fipronil by oxidation of a compound having the general formula (ii) as follows: (ii) wherein R1 and R2 are independently hydrogen or halogen, and wherein the oxidizing agent is dichloroperacetic acid. |
| priorityDate | 2010-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.