| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_572ab3dc169a753db545ebb270bf4e36 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-84 |
| filingDate |
1991-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7351f7d4906ad38d0fd7a34eb0255eed |
| publicationDate |
1992-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5130490-A |
| titleOfInvention |
Purification of 3,5-diaminobenzotrifluoride by selective precipitation of the hydrochloride salt |
| abstract |
3,5-Diaminobenzotrifluoride can be readily separated from 4-chloro-3,5-diaminobenzotrifluoride by the addition of hydrogen chloride. 3,5-Diaminobenzotrifluoride forms hydrochloride salt, while 4-chloro-3,5-diaminobenzotrifluoride does so much less readily. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005090691-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7217827-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6127400-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6916959-B2 |
| priorityDate |
1991-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |