http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1113315-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d0b38ef70c21acfd802e93deb76bdba |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2521-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-18 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-05 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-05 |
| filingDate | 1966-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1968-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1113315-A |
| titleOfInvention | Preparation of cycloalkenes |
| abstract | Cycloalkenes having 6 to 12 membered rings, either unsubstituted or substituted by C1- 5 alkyl groups or phenyl groups, are produced by hydrogenating the corresponding cyclo-alkadienes with hydrogen in the presence of an alkali metal on an activated alumina support. Many cycloalkenes are specified. Any of the alkali metals may be used, but Na and K are preferred. The alumina support should be water-free and have a surface-area of at least 25 sq. m./gm. Preferred aluminas are those in the gamma, chi or eta forms. The process may be carried out at 0-200 DEG C., pressures up to 500 p.s.i.g., and optionally in the presence of a hydrocarbon diluent. |
| priorityDate | 1965-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.