http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-330012-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D245-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D245-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-26 |
| filingDate | 1966-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1967-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-330012-A1 |
| titleOfInvention | A PROCEDURE FOR THE PREPARATION OF BENZODIAZEPINE COMPOUNDS. |
| abstract | A process for the preparation of benzodiazepine compounds of the general formula ** (See formula) ** wherein R1, R2 and R3 each independently represent hydrogen, halogen, lower alkyl, lower alkoxy, nitro, trifluoromethyl, cyano, lower alkylthio, lower alkylsulfinyl or lower alkylsulfonyl, R4 represents hydrogen, lower alkyl or benzyl and R5 represents hydrogen, lower alkyl or lower carboalkoxy, characterized in that it consists in reacting a compound of the formula ** (See formula) ** wherein R1, R2 and R3 have the meaning set forth above, with an alkyl or benzyl quaternizing agent and in treating the obtained product with an amino acid derivative of the general formula ** (See formula) ** wherein R5 has the meaning set forth above and R6 represents hydroxyl, lower alkoxy, aryloxy or amino. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1965-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.