http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4255338-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-132 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-132 |
| filingDate | 1979-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1981-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94c51267e223cb29d9930a5d78a682ad |
| publicationDate | 1981-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4255338-A |
| titleOfInvention | Process for the preparation of 2,5-dihydrofuran |
| abstract | A process for the hydrogenation of butadienepolyperoxide in a suitable solvent, e.g., tetrahydrofuran, at temperatures of 75°-110° C. and pressure above 2000 psia by contacting the butadienepolyperoxide and hydrogen in the presence of metallic silver. The process produces 1-butene-3,4-diol and 2-butene-1,4-diol. |
| priorityDate | 1979-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.