http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-562219-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D498-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D498-04 |
| filingDate | 1972-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-562219-A5 |
| titleOfInvention | Cns depressant 1,4-benzodiazepines prepn -by redn of 4,5-epoxy-1,4- - benzodiazepines |
| abstract | Cpds. of formula (I): (where R1 is H, halogen, lower alkyl or NO2 (pref. 7-Cl 7-NO2); R2 is H, lower alkyl or di(lower alkyl)amino-lower alkyl (pref. H, Me or 2-diethylaminoethyl); R3 is pyridyl phenyl or halophenyl (pref. Ph, 2-pyridyl or 2-fluoro- or 2-chlorophenyl); B is CO or CH2) prepd. by treating a cpd. (II); with a reducing agent, pref. HI (esp. formed in situ) or NH2OH. Cpds. (I) are sedatives, tranquillisers, anticonvulsants and muscle relaxants. |
| priorityDate | 1971-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 85.