| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5712b4838bdb16ebbc41121239e165b9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-04 |
| filingDate |
1981-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1984-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a153bcdca977b36620a30a3da50726b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_819d8760853dc442a14590facd9b6306 |
| publicationDate |
1984-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4454136-A |
| titleOfInvention |
Substituted benzopyranotriazoles and antiallergic use |
| abstract |
Compounds of the formula (I): <IMAGE> (I) and pharmaceutically acceptable salts thereof, wherein R1 is hydrogen or C1-6 alkyl, and R2 is hydroxy, C1-4 alkylsulphonyloxy or p-toluenesulphonyloxy are useful for the prophylaxis and treatment of diseases due to allergic response in mammals. Processes for their preparation are described. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4769383-A |
| priorityDate |
1980-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |