| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_61a642c34746d0f4f27a349241b7de2e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-29 |
| filingDate |
1968-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7f496a753a5943af3aa42568ad7164b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_647824739283cc7c3cc22e3917958895 |
| publicationDate |
1971-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CH-506477-A |
| titleOfInvention |
Process for the preparation of 3-trifluoromethyldiphenylamine |
| abstract |
3-Bromobenzotrifluoride is reacted with acetanilide or a phenylurethane with heating in pres. of an Ullman catalyst at 170-190 degrees C, and intermediate hydrolysed in pres. of HCl to yield 3-trifluoromethyldiphenylamine which is starting material in synthesis of Stelazine, used to treated mental diseases. |
| priorityDate |
1968-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |