http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4659729-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4acae202b6a15394281949545e70d2f6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C243-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C243-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-04 |
| filingDate | 1984-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1987-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30fae5dc88be4f3089d5571357a75c0b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad7b60dd9a1f6e5681b00fabc2de166c |
| publicationDate | 1987-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4659729-A |
| titleOfInvention | Novel 4H-1,2,4-triazole derivatives |
| abstract | Compounds selected from the group consisting of 4H-1,2,4-triazoles of the formula ##STR1## wherein R 1 , R 2 , R 3 and R 4 may be in different positions of the benzene ring, R 1 , R 3 and R 4 are individually selected from the group consisting of hydrogen, --OH, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, halogen, --CF 3 , --NO 2 , --NH 2 and NH--AlK and ##STR2## R 2 is selected from the group consisting of hydrogen, --OH, alkyl of 1 to 4 carbon atoms, halogen, --CF 3 , --NO 2 , --NH 2 , --NH--AlK and ##STR3## and AlK, AlK 1 and AlK 2 are alkyl of 1 to 4 carbon atoms or R 1 and R 2 together and/or R 3 and R 4 together are methylenedioxy, R is selected from the group consisting of ethyl, --CH 2 --COOH and CH 2 --COOAlK 3 and AlK 3 is alkyl of 1 to 4 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts, with the proviso that R 1 , R 2 , R 3 and R 4 are not all hydrogen having a remarkable analgesic activity and a novel method for their preparation. |
| priorityDate | 1980-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 268.