http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3746701-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5929f2d6f4dba84be8dd3a8ba633db12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-24 |
| filingDate | 1971-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1973-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa09bfaf498cf358757c7101a9145b61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83ae077f268fae88ee8d78e39d281c43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef8c279b57607aab3b8590b2c29942fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17aa059cfaf95cc730a1e1177dc326bb |
| publicationDate | 1973-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3746701-A |
| titleOfInvention | Method for the production of benzodiazepine derivatives |
| abstract | COMPOUNDS OF THE FORMULA 2-(O=),5-(C6H5-),7-O2N-1,2-DIHYDRO-3H-1,4-BENZODIAZEPINE WHEREIN PH REPRESENTS A SUBSTITUTED OR UNSUBSTITUTED PHENYL GROUP ARE PREPARED BY REACTING A COMPOUND OF THE FORMULA 4-NO2,2-(C6H5-CO-),1-NH2-BENZENE WITH A COMPOUND OF THE FORMULA XCH2C(OR)3 WHEREIN X REPRESENTS A HALOGEN ATOM AND R REPRESENTS A LOWER ALKYL GROUP, TO PRODUCE A COMPOUND OF THE FORMULA 4-NO2,2-(C6H5-CO-),1-(X-CH2-C(-O-R)=N-)BENZENE REACTING SAID COMPOUND III WITH AMMONIA TO PRODUCE A COMPOUND OF THE FORMULA 4-NO2,2-(R-OOC-CH2-N=C(-C6H5)-),1-NH2-BENZENE AND SUBJECTING SAID COMPUND II TO A RING-CLOSURE REACTION. COMPOUNDS I ARE USEFUL AS TRANQUILIZER OR HYPNOTIC AGENTS OR AS INTERMEDIATES FOR OTHER MEDICINES. COMPOUNDS III ARE NOVEL PRODUCTS. |
| priorityDate | 1970-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.