http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-266592-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c9b262c842f9c7f3c38a61e1f2d892f1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-06 |
| filingDate | 1987-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07c07d4ebc0fe22cef8de447971ef947 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b155975ffa979aee6250d1ff1594c03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e71da56e50479a4f723b41f1d812fa2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_290056a1051edaf67d59406b9978a830 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea41097611a250934f1a78eb5f2d0f70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce150c66df787fd118ae1b389bdb4841 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bb9ea926cd5af339f3340235d7d1de1 |
| publicationDate | 1989-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-266592-A1 |
| titleOfInvention | PROCESS FOR THE PREPARATION OF 11BETA, 15BETA-DIHYDROXY- (20S) -20-HYDROXYMETHYL-1,4-PREGNADIEN-3-ON |
| abstract | The invention relates to a process for the preparation of 11b, 15b-dihydroxy- (20S) -20-hydroxymethyl-1,4-pregnadien-3-one by enzymatic conversion of (20S) -20-hydroxymethyl-1,4-pregnadiene with feed of sterile air. The microorganisms used are preferably those of the genus Curvularia, Cochliobulus, Cunninghamella or Bacillus megatherium. The substrate is added in aqueous solution or dissolved in an organic solvent. When using an aqueous suspension, the substance is added in micronized form and in the presence of nonionic emulsifiers. If the substrate is added dissolved in an organic solvent, the substance is dissolved in a lower alcohol ketone, glycol monoether, dimethylformamide or dimethyl sulfoxide. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1881066-A1 |
| priorityDate | 1987-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.