| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D453-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-647
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N55-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D261-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D261-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D453-04 |
| filingDate |
2017-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109195955-B |
| titleOfInvention |
Process for the preparation of crystalline toluene solvates of enantiomerically enriched isoxazoline compounds-(S)-afoxolaner |
| abstract |
The present invention relates to a process for the preparation of enantiomerically enriched antiparasitic isoxazoline compounds using quinine-based chiral phase transfer catalysts. The present invention also relates to new quinine-based phase transfer catalysts and crystalline toluene solvates of (S)‑afoxolaner |
| priorityDate |
2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |