| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-52 |
| filingDate |
2010-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42fe3582d94480243f3c39dad1c4dd95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3114204049958e397edc15b4acc1c19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7c72b2b8a15a8c0505e550eb3c9a233 |
| publicationDate |
2011-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201109307-A |
| titleOfInvention |
Method for purifying a pyrazolinone derivative |
| abstract |
Provided is a method for purifying a pyrazolinone derivative that includes a step to crystallize the pyrazolinone derivative by mixing a poor solvent with a solution containing a mixture containing the pyrazolinone derivative therein and a good solvent that is able to dissolve the pyrazolinone derivative. |
| priorityDate |
2009-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |