http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-8601913-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e5edd48190cba3fa70dd3975efd9831 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D235-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D235-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4184 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-12 |
| filingDate | 1984-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1985-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-8601913-A1 |
| titleOfInvention | PROCEDURE FOR PREPARING BENZIMIDAZOLES |
| abstract | PROCEDURE TO PREPARE NEW BENZHIMIDAZOLES. IT CONSISTS OF CYCLING A COMPOUND OF FORMULA (II) TO OBTAIN BENZIMIDAZOLES FROM FORMULA (I) WHERE R MEANS A GROUP HYDROXY, ALCOXI, FENYLALCOXI, CYANOALCOXI, ALKYLSULFENILO, ALKYLSULFINOS; R2 MEANS A HYDROGEN ATOM, A HYDROXY, ALCOXY, PHENYLALCOXY, AMINE, ALKYLAMINE OR DIALKYLAMINE GROUP; R3 MEANS A HYDROGEN ATOM, A CYAN, NITRO, AMINO, CARBOXI, ALCOXICARBONYL AND OTHERS GROUP. THE REACTION IS CARRIED OUT IN A SOLVENT, AN ANCILLATING AGENT, A CONDENSING AGENT OR A BASE AND AT A TEMPERATURE BETWEEN 0 AND 250 C. THEY HAVE PHARMACEUTICAL USEFULNESS BECAUSE OF THEIR EFFECT ON BLOOD PRESSURE AND ON THE CONTRACTILITY OF THE MYOCARDIUM. |
| priorityDate | 1983-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.