http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-899792-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d802600a6797f0dbd06a70d864f6d587 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B3-29 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B3-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-707 |
| filingDate | 1984-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc64d3d8eb99beb161852b0bce0c72ca |
| publicationDate | 1984-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BE-899792-A |
| titleOfInvention | PROCESS FOR THE PREPARATION OF SQUARIC ACID. |
| abstract | Process for the preparation of squaric acid, its complexes and / or its salts, consisting in passing an electric current through a solution of carbon monoxide maintained at a temperature lying between the freezing point and the boiling of the particular solvent present, this solution being, in addition, maintained under pressures ranging between atmospheric pressure and approximately 420 atmospheres. The solvent is an anhydrous aliphatic nitrile such as. isobutyronitrile, propionitrile or acetonitrile. |
| priorityDate | 1983-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.