http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100523146-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P33-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J71-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P33-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J53-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J71-0015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J31-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J21-003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J71-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-02 |
| filingDate | 1996-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100523146-B1 |
| titleOfInvention | Process for preparation of 7 alpha-carboxyl 9, 11-epoxy steroids and intermediates useful therein and a general process for the epoxidation of olefinic double bonds |
| abstract | Formula In n n n n n n n Formula IIIn n n n n n n n Several novel schemes, new process steps and novel intermediates are provided for the synthesis of epoxymexrenone and other compounds of formula (I), where -AA- represents a group -CHR 4 -CHR 5 -or -CR 4 = CR 5- . R 3 , R 4 and R 5 are independently selected from the group consisting of hydrogen, halo, hydroxy, lower alkyl, lower alkoxy, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, cyano, aryloxy, R 1 represents an α-oriented lower alkoxycarbonyl or hydroxycarbonyl radical, -BB- represents a group -CHR 6 -CHR 7 -or an α- or β-alignment group of formula III, and R 6 and R 7 Is independently selected from the group consisting of hydrogen, halo, lower alkoxy, acyl, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, alkyl, alkoxycarbonyl, acyloxyalkyl, cyano, aryloxy, R 8 and R 9 is hydrogen, halo, lower alkoxy, acyl, hydroxyalkyl, alkoxyal Independently selected from the group consisting of chel, hydroxycarbonyl, alkyl, alkoxycarbonyl, acyloxyalkyl, cyano, aryloxy, or R 8 and R 9 together form a carbocyclic or heterocyclic ring structure, or R 8 or R 9 together with R 6 or R 7 form a carbocyclic or heterocyclic ring structure condensed into a 5-ring D ring. |
| priorityDate | 1995-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 314.