http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-596880-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49d9e49ef5b466d56a6d44832bc6a945 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_58fa76a0198d9d8ec59f71fb5ddba5a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d85dcd158e228144667bee0439baa19 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-06 |
| filingDate | 1945-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1948-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-596880-A |
| titleOfInvention | Improvements in and relating to the catalytic hydrogenation of organic compounds |
| abstract | The catalytic hydrogenation of furyl compounds having one or more reducible side chains (in which the reducible groups are ethylenic or acetylenic) is carried out in the presence of ammonia or an amine, in order to suppress hydrogenation of the furyl nucleus. Diethylamine, triethylamine, aniline, furfurylamine and tetrahydrofurfurylamine are suitable amines. Temperatures of 50-120 DEG C. or higher and a pressure of 50 atmospheres may be employed. The catalyst may be porous nickel, or nickel or cobalt supported on kieselguhr. Examples describe the hydrogenation of vinyl furan to ethyl furan. |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.