| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3c5961fd553d04f5f430b20f70298e0b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-341
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-343
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-89 |
| filingDate |
1981-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1982-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
IE-811069-L |
| titleOfInvention |
Esters of substituted benzoic acid |
| abstract |
Derivatives of 2-hydroxybenzoic acid have the formula (I> <IMAGE> wherein R1 represents a hydroxy or C2-5 acyloxy group; R2 represents a radical of the formula (II> <IMAGE> in which R4 and R5 each represent a hydrogen atom or together form an aromatic ring fused to the heterocyclic ring and R3 represents a hydrogen or halogen atom, the compounds have a greater analgesic and anti-inflammatory activity than 2-hydroxybenzoic acid without the irritation of the gastric mucosa which has been given by the other derivatives previously known in the art.n[GB2086881A] |
| priorityDate |
1980-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |