| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37555e87c88017b74fba94c8b8abbb42 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D305-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-335 |
| filingDate |
1996-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_159291a4bd4694fee159bba692f0299b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e3743cb897dec3ee603a86fc8be2c17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed5049420083c9dc6fbf84d90975d9ce |
| publicationDate |
2000-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CZ-287468-B6 |
| titleOfInvention |
Taxoids, process of their preparation and pharmaceutical preparation in which these taxoids are comprised |
| abstract |
In the present invention there are disclosed taxoids of the general formula I, in which Z represents a hydrogen atom or the group of the general formula II, in which Ri1 represents a benzoyl group or the group Ri2-O-CO-, in which Ri2 represents an alkyl group, Ri3 represents a phenyl group and Ri4 and Ri5 each represents an alkoxy group. These taxoids are particularly obtained by esterification of the compound of the general formula III with the acid of the general formula IV. The taxoids of the general formula I, in which Z represents the group of the general formula II, exhibit antitumor biological activity and there is also described a pharmaceutical composition in which those taxoids are comprised. |
| priorityDate |
1995-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |