http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1474435-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e3bd994d9bab0078d264ec4741f815d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J71-0015 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J71-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J5-00 |
| filingDate | 2003-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0da763ed6b7065a3e65079552e0b9d0b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a35cfa9e9467c2d0c22dc778eed4a84 |
| publicationDate | 2006-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1474435-B1 |
| titleOfInvention | Process for the preparation of 6-alpha fluorinated pregnanes |
| abstract | An improved stereoselective process for the preparation of 6alpha-fluoropregnane derivatives of formula (I), comprising the reaction of 3-benzoyloxy Delta3,5-pregnane derivatives of formula (II), with an electrophilic fluorination agent in a substantially water-free reaction mixture and in the presence of a salt of a strong acid with a nitrogenous base. |
| priorityDate | 2002-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 248.