| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_abe6bd30c2c3d1fa97232a28c7315c57 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4353
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-14 |
| filingDate |
2008-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_850ad180764006167f24b11e146887b2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f12765f763fd9d7065e3343f646d67b8 |
| publicationDate |
2012-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2148882-B1 |
| titleOfInvention |
Process for making topotecan |
| abstract |
A process of making topotecan or a pharmaceutically acceptable salt thereof comprising reacting an iminium salt with 10-hydroxy-camptothecin. |
| priorityDate |
2007-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |