http://rdf.ncbi.nlm.nih.gov/pubchem/patent/HU-T50817-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9433d383d1922b3df0ca6c182c7d3925 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 |
| filingDate | 1988-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_284080e0c6bee20e76b3936915c36ed0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d3ae4cbfce13374c2201fe13548161f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4509ab78ed159f31e262736b05aeb813 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c39cfd7fcdba2378dfcf886926bad8e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3064c8336290c0a4a4634746d1df3908 |
| publicationDate | 1990-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | HU-T50817-A |
| titleOfInvention | Process for producing substituted-1,2,4-triazolo/4,3-a/ pyridin-3/2h/-one and salts thereof |
| abstract | Pure substd. 1,2,4-triazolo- (4,3-a)-pyridine-3(2H)-one of general formula (I) a known antidepressant is prepd. by a novel method and at high yields in a dipolar aprotic solvent from 1,2,4-tri:azolo-(4,3-a)-pyridine -3(2H)-one of general formula (II) and 1-(3'-chloro-propyl)-4-(m-chlorophenyl- piperazine-hydrochloride of general formula (III) in the presence of an alkali-carbonate or powdered sodium-hydroxide condensing agent. The resulting base (I) is opt. - converted to a corresponding salt. |
| priorityDate | 1988-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.