http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3878219-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84d9adaa7e7ce01ce8020f5c721aba10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4741 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D- |
| filingDate | 1973-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1975-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88f7260a558aa3d5a7ee65a57dbbe5f4 |
| publicationDate | 1975-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3878219-A |
| titleOfInvention | 5H-{8 1{9 benzopyrano{8 3,4-d{9 pyridines |
| abstract | X is a straight or branched chain alkylene group having from 1 to 8 carbon atoms, and wherein R7 and R8 are the same or different members of the group consisting of hydrogen or loweralkyl, or 5H-(1)Benzopyrano(3,4-d)pyridines represented by the formula WHEREIN EACH R1 is loweralkyl, R2 is alkyl, cycloalkyl or WHEREIN Y is a straight or branched chain alkylene group having from 1 to 10 carbon atoms and each R4, R5 and R6 are the same or different members of the group consisting of hydrogen, halo, trifluoromethyl or loweralkyl; and R3 is hydroxy, acyloxy or D R A W I N G WHEREIN X is a straight or branched chain alkylene group having from 1 to 8 carbon atoms, a is an integer from 1 to 4, b is an integer from 1 to 4, Z is CH2, O, S or NR10 with R10 being hydrogen or loweralkyl, with the limitation that when Z is O or S, the sum of a and b is 3 or 4; and when Z is NR10, the sum of a and b is 3-5; R9 is hydrogen or loweralkyl, and the pharmaceutically acceptable salts thereof. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4066655-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4351833-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4195025-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3932432-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4309545-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4136183-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4247557-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4111942-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4152327-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE29196-E |
| priorityDate | 1973-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.