http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1409474-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a7c27039dc0ce971b7b93c0c4936de09 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0078 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-80 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-80 |
| filingDate | 2002-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c074c0595e5cbe717321ebffaf9c6b0 |
| publicationDate | 2004-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1409474-A1 |
| titleOfInvention | Method for the production of dronabinol |
| abstract | A method for the production of dronabinol is disclosed, whereby: a) cannabidiol is isolated from fibrous hemp as cannabidiol acid, b) the cannabidiol, optionally obtained by decarboxylation, is cyclised in the presence of Lewis acids in a non-polar solvent to give dronabinol, c) the above is isolated by a chromatographic method and d) the residue obtained from the eluant after distilling off the solvent is purified by vacuum distillation. The dronabinol can be used for dispensing purposes in a syringe filled therewith and as inhalation solution for thermal nebulisation with hot air. |
| priorityDate | 2001-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.