| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7ddc4774cf5f8a0bda44a780d73c53d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P13-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D221-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D221-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J43-00 |
| filingDate |
2004-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa44e5b1338a61b6f0f6064ff6cb3b9c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dd4fef5216ab4d16713fb4e3e9aeead
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15f1242ae7146b6badc9bc6c9008134d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d9753c8af54173eea040abc04eec953
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff1d825c730f66f51c5032750c5cc327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cec984e1126459716aa253cc7be9520
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c35b8fa6cb81e27fd2ae05a7cfc246c4 |
| publicationDate |
2006-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7038050-B2 |
| titleOfInvention |
Method for the preparation of highly pure 1-androstene derivatives |
| abstract |
A method for preparing a 1-androstene derivative which comprises reacting a 2-iodo-androstane derivative with an oxidizing agent while maintaining the pH of the reaction mixture at a specific range gives the 1-androstene derivative with high purity and yield. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007120263-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007120263-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7698289-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013001322-A1 |
| priorityDate |
2003-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |