| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_25f5e60cca882cd756ee1cd36c3fef16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D417-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-535
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-08 |
| filingDate |
1992-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f37b23d2f19d585e5504b5c257f27ebe |
| publicationDate |
1992-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
IE-921247-A1 |
| titleOfInvention |
(+) and (-) enantiomers of 5-aliphatic-6-(benzoxazinyl- or¹benzothiazinyl)-2,3,4,5-tetrahydropyridazin-3-ones |
| abstract |
The present invention relates to (+) and (-) enantiomers of compounds of the formula: as further defined herein. The compounds are useful as cardiotonic and vasodilating agents and as inhibitors of phosphodiesterase fraction III and platelet aggregation. In addition, the compounds are active as smooth muscle relaxants and bronchodilators. |
| priorityDate |
1991-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |