http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-8601128-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a15ccb3c16c229c6e177c19e45a439a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-40 |
| filingDate | 1984-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1985-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-8601128-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF PIRROLIDINE DERIVATIVES. |
| abstract | PROCEDURE FOR THE PREPARATION OF PYRROLIDINE DERIVATIVES OF GENERAL FORMULA (I). A HALOGENATED DERIVATIVE OF FORMULA (II) IS REACTED BY BEING X A CHLORINE OR BROMINE ATOM WITH A SECONDARY AMINE (III) WHERE R IS A LOWER ALKYL GROUP OF 1 TO 6 CARBON ATOMS, THE REACTION EFFECTING IN THE SINE AS A SOLVENT METHYL ISOBUTYL KETONE DIOXANE TOLUENE BENZINE OR TETRAHYDROFURANE AT A TEMPERATURE INCLUDING BETWEEN 60JC AND 140JC AND IN THE PRESENCE OF AN ACID CAPTURING AGENT (A CARBONATE OR BICARBONATE). ONCE THE REACTION IS COMPLETED, THE INORGANIC SALTS ARE SEPARATED BY PRECIPITATION IN WATER OR FILTRATION AND THE FINAL PRODUCT IS ISOLATED BY VACUUM DISTILLATION. USEFUL IN THE TREATMENT OF SENILE DISORDERS AND AMNESIA. |
| priorityDate | 1984-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.