http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0054946-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D237-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D237-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D237-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D237-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D237-04 |
| filingDate | 1981-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1984-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1984-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0054946-B1 |
| titleOfInvention | Basic substituted pyridazines, their preparation and their use |
| abstract | Basically-substituted pyridazines of the formula: <IMAGE> (I) wherein R1, R2 and R3, independently of one another, denote hydrogen, halogen, hydroxyl, nitro, trifluoromethyl, alkyl, alkoxyalkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, phenyl, alkoxy, hydroxyalkoxy, alkoxy-alkoxy, alkenyloxy, alkynyloxy, cycloalkoxy, phenalkoxy, alkanoyl, alkanoylamino and -NH-CO-R9, R9 representing morpholino, piperidino or 1-pyrrolididinyl, or an optionally substituted ureido radical, R4 denotes hydrogen or lower alkyl and W denotes hydrogen, chlorine or bromine; and the acid-addition salts thereof are useful alone or in pharmaceutical preparations for treating cardiac complaints, circulatory complaints and high blood pressure. Several methods for preparing the basically-substituted pyridazines are also provided. |
| priorityDate | 1980-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 177.