http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4022782-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76195fd1cd08192222699d8e7a88c231 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-14 |
| filingDate | 1976-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1977-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6f252a438a9ffc1a03d9579c4ff03c5 |
| publicationDate | 1977-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4022782-A |
| titleOfInvention | 4-Piperazinyl derivatives of pyrazolo [1,5-a]-quinoxaline-3-carboxylic acids and esters |
| abstract | New 4-amino derivatives of pyrazolo[1,5-a]quinoxaline-3-carboxylic acid, esters and their salts have the formula <IMAGE> R1 is hydrogen, lower alkyl or a salt forming ion; R2 and R3 each is hydrogen, lower alkyl, cyclo-lower alkyl, phenyl, substituted phenyl, phenyl-lower alkylene, di-lower alkylamino-lower alkylene or R2 and R3 together with the nitrogen form an unsubstituted or substituted 5- or 6-membered nitrogen heterocyclic in which an additional nitrogen or oxygen may be present. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4197403-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4260751-A |
| priorityDate | 1975-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 207.