http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SE-8103812-L
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4acae202b6a15394281949545e70d2f6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J41-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J75-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J41-00 |
| filingDate | 1981-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8b6ca24439bd49e0e20e6c5df2e79b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc40af1ab7cce976f6b3f4f808ca6444 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c975fc8f5be03bf2052ca96ec8f0c79b |
| publicationDate | 1982-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SE-8103812-L |
| titleOfInvention | NEW 17 (20) -SETATED 20-ISONITRIL STEROID DERIVATIVES, SET FOR PREPARATION AND USE THEREOF, IN THE PREPARATION OF 17ALFA-HYDROXI-20-KETO-STEROIDS |
| abstract | Novel 20-isocyano- DELTA 17(20)-steroids of the formula <IMAGE> I wherein R1 is selected from the group consisting of (1) hydrogen, (2) alkyl of 1 to 4 carbon atoms optionally substituted with a member of the group consisting of halogen, an oxygen function and a nitrogen function and (3) alkenyl and alkynyl of 2 to 4 carbon atoms, R2 is alkyl of 1 to 4 carbon atoms, Alk1, is alkyl of 1 to 8 carbon atoms and the A,B,C, and D rings may contain one or more double bonds and may be optionally substituted with at least one member of the group consisting of -OH, =0, halogens, alkyl and alkoxy of 1 to 4 carbon atoms and alkenyl and alkynyl of 2 to 4 carbon atoms and a process for their preparation and their use to prepare 17 alpha -ol-20-keto steroids. |
| priorityDate | 1980-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.