| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ef09638d81ddcdad7c415a631d615b7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-04 |
| filingDate |
1975-04-21^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-06-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca05b36575cea753d82ea744337e7a8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2792a74ff8b2abc5b19be6bdf607e85c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a19e74f7619c7e1557474349e62881c3 |
| publicationDate |
1976-06-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3962448-A |
| titleOfInvention |
8-Alkyl and alkenyl-10-hydroxy-5H[1]benzopyranopyridine derivatives having polyphagic activity |
| abstract |
8-Alkyl and alkenyl-10-hydroxy-5H[1]benzopyranopyridines are prepared by dehydrogenation of the corresponding N-benzyl or N-hydrogen-8-alkyl or alkenyl-1,2,3,4-tetrahydro-5H[1]benzopyranopyridines in a high boiling solvent in the presence of a noble metal dehydrogenation catalyst. Alkyl derivatives of 5-11 carbon atoms are particularly useful. Also the O-acetyl derivatives are very useful. The compounds are central nervous system depressants and animal polyphagic agents. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4247557-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4136183-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4705359-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004091593-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6875457-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4666916-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9663529-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016152627-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4152327-A |
| priorityDate |
1974-03-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |