http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0625147-A1
Outgoing Links
| 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 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-14 |
| filingDate | 1993-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e615e58f52d961fc5f419ef51009128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d17e3a905f405806b7905e5ac51c8d1a |
| publicationDate | 1994-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0625147-A1 |
| titleOfInvention | METHOD FOR PRODUCING TAXAN DERIVATIVES. |
| abstract | Process for the preparation of taxane derivatives of general formula (I) by esterification at a temperature between - 10 and 60 ° C of a baccatin III or 10-deacetyl baccatin III derivative of general formula (II) using of an acid of general formula (III) followed by the replacement of the protective groups G1, G2 and R2 of the product obtained by hydrogen atoms. In formulas (I), (II) or (III): Ar represents an aryl radical; R represents hydrogen or acetyl; R1 represents benzoyl or tert.butoxycarbonyl; G1 represents a protective group for the hydroxy function, G2 represents the acetyl radical or a protective group for the hydroxy function and R2 represents a protective group for the hydroxy function. |
| priorityDate | 1992-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.