| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34652dde6c58de8b3d2a18a9125d6d48 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-18 |
| filingDate |
1976-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1977-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4913c22cb7a28cca0c2ea28996e108ca |
| publicationDate |
1977-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4051127-A |
| titleOfInvention |
Preparation of benzodiazepine derivatives |
| abstract |
A process for the manufacture of benzodiazepine derivatives which comprises reacting 2-amino-5-chloro-benzophenone with a primary amine H 2 N--R 1 to give an imine which is reacted with an amino-ester ##STR1## to give a ketimine said ketimine being then converted to a benzodiazepine derivative. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5670640-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4130717-A |
| priorityDate |
1975-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |