http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-773864-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| filingDate | 1955-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1957-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-773864-A |
| titleOfInvention | Process for the manufacture of the 15,15-cis betacarotene |
| abstract | 15,15-Cis-b -carotene is obtained by catalytically hydrogenating a suspension of 15,151-dehydro-b -carotene in an inert organic liquid, e.g. saturated hydrocarbons such as pentanes, hexanes and cyclohexane, or petroleum ether. In an example, 15,151-dehydro-b -carotene is suspended in petroleum ether and hydrogenated employing palladium/calcium carbonate partially inactivated by lead as catalyst. |
| priorityDate | 1954-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.