http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7544801-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34fadf00cbf436daf378c00070f76020 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-22 |
| filingDate | 2004-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14a9ed5468f7481ee277e1ae896ab68c |
| publicationDate | 2009-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7544801-B2 |
| titleOfInvention | Method of manufacturing of 7-ethyl-10-hydroxycamptothecin |
| abstract | The method of manufacturing of 7-ethyl-10-hydroxycamptothecin of formula I characterized in that 7-ethyl-1,2,6,7-tetrahydrocampotothecin of formula IV is oxidized with an oxidizing agent selected from the group comprising iodosobenzene, an ester of iodosobenzene, sodium periodate, potassium periodate, potassium peroxodisulfate and ammonium peroxodisulfate, in a solvent formed by a saturated aliphatic monocarboxylic acid containing 1 to 3 carbon atoms, and in the presence of water. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009306387-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8039626-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2881396-A1 |
| priorityDate | 2003-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 92.