http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1233828-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D497-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D497-04 |
| filingDate | 1969-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1971-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1233828-A |
| abstract | 1,233,828. Benzodiazepine derivatives. F. HOFFMANN-LA ROCHE & CO. A.G. 11 Nov., 1969 [18 Nov., 1969], No. 55175/69. Heading C2C. Compounds of the general formula (R, R 1 , R 2 = H, halogen, CF 3 , C 1-7 alkyl, alkoxy or alkylthio; R 3 = H, CH 3 ; X = C 1-7 , alkoxy, C 2-8 acyloxy) are prepared by (a) treating a compound of the formula with BX (B = H, alkali metal) or (b)-when X = alkoxy-treating a compound of the formula with a strong base and an alkanol. They may be converted to compounds of the formula (R 4 = OH, R 5 = H or R 4+5 = additional C-N bond) by treatment with a complex metal hydride, optionally followed by dehydration. |
| priorityDate | 1968-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457521263 |
Total number of triples: 11.