http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-8500281-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c2cbc274edd13d9d9dced5089f256443 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-24 |
| filingDate | 1983-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1984-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-8500281-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF A NEW DERIVATIVE OF AN OXO-CHROMEN-CARBOXYLIC ACID |
| abstract | PROCEDURE FOR THE PREPARATION OF A NEW DERIVATIVE OF AN OXO-CHROMEN-CARBOXYL ACID CONSISTS IN REACTING AN OXIDE, HYDROXIDE OR A ZINC SALT WITH THE ACID 5,5K - ((2-HYDROXY-TRIMETHYLENE DIOXI) BIS (4- OXO-4H-1-BENZOPYRAN-2-CARBOXYL) OR WITH A SOLUBLE AMMONIA SALT, OF ALKALINE METAL OR ALKALINE EARTHY, OF SAID ACID IN STECHOMETRIC PROPORTION, TO OBTAIN AN OXO-CHROME-CARBOXYL ACID OF FORMULAR REACTION IN A POLAR SOLVENT AT A TEMPERATURE INCLUDED BETWEEN 0JC AND THE BOILING TEMPERATURE OF THE SOLVENT. IT HAS APPLICATION BECAUSE OF POSSESSING AN INHIBITING EFFECT OF GASTRIC ULCERS. |
| priorityDate | 1983-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.