http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0022418-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6fe9e449ae407658416f55e6e1a20db8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D519-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D519-02 |
| filingDate | 1980-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2de9b7685652536383c6c1cf9a7560ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2227d578fe8517b2987f1f3aac026018 |
| publicationDate | 1981-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0022418-A1 |
| titleOfInvention | Process for the preparation of ergotamine and of alcaloids of the ergotoxine group |
| abstract | The present invention relates to a new process for the preparation of ergotamine and alkaloids of the ergotoxin group.n n n a) préparation des sclérotes par broyage d'ergot de seigle (Claviceps purpurea) ; b) isolement du totum d'alcaloïdes c) purification des alcaloïdes totaux; et d) séparation chromatographique de l'ergotamine et des autres alcaloïdes lévogyres. The method of the invention is characterized in that the following successive operations are carried out: a) preparation of sclerotia by grinding ergot of rye (Claviceps purpurea); b) isolation of the total of alkaloids c) purification of total alkaloids; and d) chromatographic separation of ergotamine and other levorotatory alkaloids. n n n Application in the preparation of medicaments. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2003216279-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102010060382-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7671203-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03074526-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03074526-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005082910-A1 |
| priorityDate | 1979-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.