http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IE-43930-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C405-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C405-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C405-0025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C401-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C405-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-12 |
| filingDate | 1976-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1981-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | IE-43930-B1 |
| titleOfInvention | Prostane derivatives |
| abstract | 1516414 Trimethylsilyl derivatives of prostaglandins IMPERIAL CHEMICAL INDUSTRIES Ltd 27 July 1976 [22 Aug 1975] 34969/75 Heading C3S [Also in Division C2] Trimethylsilyl derivatives of prostaglandins of the formula wherein R<2> is H, R<3> is H or CH3, X is transvinylene or ethylene; Y is C1-5 alkyleneoxy, wherein the oxygen atom is attached to R<5>, C1-5 alkylone or a direct bond; R<5> is phenyl optionally substituted by a chlorine atom or a trifluoromethyl radical; n is 1 or 2; R<4> is trimethylsilyl; R<1> is methoxycarbonyl, or trimethylsilyloxycarbonyl and the ring system is 3alpha,5alpha-bis (trimethylsilyloxy) cyclopenta - 1,2-diyl or 3alpha-trimethylsilyloxy - 5 - methoxy - iminocyclopenta-1,2-diyl, or R<1> is methoxymethyl or trimethylsilyloxymethyl and the ring system is 3alpha,5alpha - bis(trimethylsilyloxy)cyclopenta - 1,2- diyl, are prepared by standard methods. |
| priorityDate | 1975-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 154.