http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-8403893-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-185 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D237-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-535 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-185 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D237-04 |
| filingDate | 1983-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1984-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-8403893-A1 |
| titleOfInvention | PROCEDURE FOR THE OBTAINING OF NEW PIRIDAZINONES. |
| abstract | PROCEDURE FOR OBTAINING PYRIDAZINONES AND THEIR TAUTOMER FORMS, OF FORMULA (I), IN WHICH R MAY BE ONE OF SEVERAL TYPES OF RADICALS. CONSISTS OF THE REACTION OF A COMPOUND OF FORMULA (II) WITH A DIETHYL ETHER DERIVATIVE OF FORMULA XCH2CH2-O-CH2CH2X, IN WHICH X IS A GROUP DISSOCIABLE TOGETHER WITH HYDROGEN. THE REACTION IS CARRIED OUT IN A POLAR SOLVENT SUCH AS DIMETHYLFORMAMIDE, IN THE PRESENCE OF A BASE, AT A TEMPERATURE BETWEEN 0JC AND 200JC. THESE COMPOUNDS HAVE PHARMACOLOGICAL APPLICATIONS DUE TO THEIR ANTIHYPERTENSIVE EFFECT. |
| priorityDate | 1981-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.