| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D417-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D417-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D275-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D493-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1892 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D275-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 |
| filingDate |
2000-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2003-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003505459-A |
| titleOfInvention |
Process for the production of epothilone B and derivatives and intermediate products for this process |
| abstract |
(57) [Summary]nThe present invention is directed to a process for the preparation of an epothilone compound, which comprises, as an improvement, preparing the compound by cyclization of a compound formed from an intermediate of formula (II) wherein PG is a protecting group. |
| priorityDate |
1999-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |