http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-8605795-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6c83b535aba0bcd970fd79fb6bb0ff2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-455 |
| filingDate | 1985-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1986-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-8605795-A1 |
| titleOfInvention | A PROCEDURE FOR OBTAINING 1,2-DIHYDRO-6-METHYL-2-OXO- 5- (4'-PIRIDINIL) -NICOTINONITRILE |
| abstract | PROCEDURE TO OBTAIN 1,2-DIHYDRO-6-METHYL-2-OXO-5- (4-PYRIDINYL) -NICOTINONITRILE. IT INCLUDES THE REACTION OF 1- (4-PYRIDINYL) -2-PROPANONE WITH MORPHOLINE, IN BENZENE, AT THE REFLUX TEMPERATURE OF THE REACTION MIXTURE; FOLLOWED BY THE REACTION OF THE AMINE FORMED WITH 2-CHLOROACETONITRILE, IN ACETONITRILE AS A SOLVENT, AT ROOM TEMPERATURE, AND HYDROLYSIS AT REFLUX TEMPERATURE; CYCLING OF THE COMPOUND FORMED BY DEHYDRATION IN BENZENE, IN THE PRESENCE OF PIPERIDINE AND ACETIC ACID, AT REFLUX TEMPERATURE; AND FINALLY, OXIDATION BY TREATMENT WITH 2,3-DICHLORO-5,6-DICIANE-1,4-BENZOQUINONE, IN DIOXANE AT 105JC. THIS COMPOUND HAS PHARMACOLOGICAL APPLICATIONS FOR THE TREATMENT OF HEART FAILURE. |
| priorityDate | 1985-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.