| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3a5173a7d063a9f70ca7b5e86fc23863 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4402
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-04 |
| filingDate |
1980-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1986-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
IE-50523-B1 |
| titleOfInvention |
3-acylamino-5-(pyridinyl)-2(1h)-pyridinones and preparation thereof |
| abstract |
3-Acylamino-5-[4(or 3)-pyridinyl]-2(1H)-pyridinones or pharmaceutically-acceptable acid-addition salts thereof useful as cardiotonic agents are prepared by reacting the corresponding 3-amino compound with an acylating agent providing acyl, where acyl is 2-acetoxypropanoyl, acetoacetyl or acetoxyacetyl. Cardiotonic compositions and method for increasing cardiac contractility using said 3-acylamino compounds as active component are disclosed. |
| priorityDate |
1979-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |