| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C313-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C313-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-17 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C313-02 |
| filingDate |
2009-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2014-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101425133-B1 |
| titleOfInvention |
Method for producing alkoxycarbonylfluoroalkanesulfonic acid salt |
| abstract |
In the present invention, halofluoroalkanoic acid esters are used as a starting material and sulfinated (first step) in the presence of an amine, followed by oxidation (second step) to obtain the desired alkoxycarbonylfluoroalkanesulfonic acid Salt is obtained. Further, this is subjected to salt exchange (third step) to obtain an alkoxycarbonylfluoroalkanesulfonic acid onium salt useful as a photoacid generator. |
| priorityDate |
2008-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |