| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-301
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-3077
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-0448
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-0466 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-40 |
| filingDate |
2013-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1de81afc886e19cf3ce44f6d4a7c3ab4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79e22e870604974f5a4a7bf30761f065 |
| publicationDate |
2015-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015197471-A1 |
| titleOfInvention |
Method for producing compound |
| abstract |
In sequential steps including preparing a solution of a compound having —CF 2 O— as a linking group, bringing the solution into contact with a purifying agent or not bringing the solution into contact with a purifying agent, subsequently performing crystallization from the obtained solution for crystallization to precipitate a crystal, collecting the crystal by filtration, and drying the crystal, steps from the initiation of the crystallization step to the end of the drying step are performed in an atmosphere having an oxygen concentration of 3% by volume or less. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9441159-B2 |
| priorityDate |
2013-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |