http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NL-8402473-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc0668fd5cbfe23cea7d9bdd5de932a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P33-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-102 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-10 |
| filingDate | 1984-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1985-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | NL-8402473-A |
| titleOfInvention | METHOD FOR THE MICROBIAL MANUFACTURE OF STEROID MEDICINES BETWEEN PRODUCTS. |
| abstract | Conversion of bile acids (I) contg. a 3-OH gp. into steroids of formula (II)-(IV) is effected by (a) selecting a wild strain of a Gram-negative bacterium capable of utilising (I) as its sole source of C and energy, (b) constructing a mutant by a transposon mutagenesis technique in which a transmissible plasmid is inserted into the genome of the wild strain so as to inactivate the enzymes involved in degradation of (II)-(IV), (c) cultivating the mutant in an aq. culture medium contg. (I), and (d) isolating (II)-(IV). R1-R3 = H or OH, provided that R1-R3 are not all H and that R1 and R3 are not both OH. |
| priorityDate | 1983-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.