| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_630b360599ea5cf4b5bcbc0c6c0a3e2d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J1-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J1-0096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J1-0059 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J75-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J1-00 |
| filingDate |
1974-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c81b3f7433d5dff7586fa34188045f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7f084b14f7b857b9a7192c95b3ffa2e |
| publicationDate |
1976-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3939186-A |
| titleOfInvention |
Process for producing ethers of steroids |
| abstract |
A process for producing a steroid ether which comprises admixing an alkali, a reactant steroid having a hydroxyl group attached directly to an aromatic ring in the steroid nucleus, and a dialkyl sulfate in the presence of at least one hydrophilic solvent in which said reactant and product steroid is readily soluble, selected from the group consisting of cyclic ether and ketone. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4340602-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9402516-A1 |
| priorityDate |
1973-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |