http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2514169-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_637999e9f6b532cfcecf13e1e83c8349 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J41-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J41-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J21-00 |
| filingDate | 2004-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9402e218f0803aa55a873c77338dd77a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ab1d4fec8ca4fd2edb675df6ea37d56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ccff32900af93f501736f429c3f6248 |
| publicationDate | 2013-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2514169-C |
| titleOfInvention | Process for obtaining 17.alpha.-acetoxy-11.beta.(4-n,n-dimethylaminophenyl-19-norpregna-4,9-diene-3,20-dione |
| abstract | The process comprises (a) forming 17.alpha.-acetoxy-11.beta.-(4-N,N-dimethylaminophenyl)-19-norpregna-4,9-diene-3,20-dione (VA-2914) isopropanol hemisolvate crystals by dissolving in isopropanol and subsequently crystallising; (b) separating the VA-2914 isopropanol hemisolvate crystals; and (c) converting said VA-2914 isopropanol hemisolvate into VA-2914. The VA-2914 compound is a steroid with anti-progestational and anti-glucocorticoid activity, useful in therapeutic and contraceptive gynaecological indications and in treating Cushing's syndrome and glaucoma. |
| priorityDate | 2003-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.