| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33733981a2c227c5de0fce04950f02d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc76c1f666260d4b21cddad3aeedcfff |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J1-0074
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J1-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J31-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J1-00 |
| filingDate |
2009-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49b4f4739ede477b96c5f0015237a71a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de4edf2bf2a9b9d8d01cd9e2b90595ea |
| publicationDate |
2010-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010105934-A1 |
| titleOfInvention |
Fulvestrant intermediate |
| abstract |
A compound of formula (1) n n n n n n n n n n wherein R 1 represents hydrogen or an acetyl group and R 2 represents a methyl, acetyl, or benzyl group, is useful as an intermediate in making fulvestrant. The compound (1) can be isolated as a crystalline material and can be provided in a ratio of 7-alpha epimer to 7-beta epimer in the range of 95:5 to 100:0. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015181116-A1 |
| priorityDate |
2008-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |