http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9527708-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_66be540e1f1ea512d81a88e52a7fb98c |
| 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 | 1995-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_709305bc82d5c59619af672eac910ffa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_594e2c63885a34fcb300b428316b6d88 |
| publicationDate | 1995-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9527708-A1 |
| titleOfInvention | Preparation of 10-deacetylbaccatin iii and 7-protected-10-deacetylbaccatin iii derivatives from 10-deacetyl taxol a, 10-deacetyl taxol b, and 10-deacetyl taxol c |
| abstract | The present invention relates to a process for converting purified, partially purified or crude taxane mixtures into a protected precursor of 10-deacetylbaccatin III and into 10-deacetylbaccatin III. The process comprises three steps, the first of which includes contacting a mixture containing at least one naturally occurring taxane compound having the structure (II) in which R1 is phenyl, (a), or n-C5H11 with at least one hydroxy protecting group. The second step involves cleaving the ester linkage of the protected taxane thus giving rise to a protected precursor of 10-deacetylbaccatin III, the deprotection of which leads to 10-deacetylbaccatin III. |
| priorityDate | 1994-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.