http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1158669-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-00 |
| filingDate | 1981-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1983-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_693a4469076cf46fab54a92d22ae88b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6277bd5958eaea924dd28fc5ec5f8b55 |
| publicationDate | 1983-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1158669-A |
| titleOfInvention | Process for preparing malononitrile |
| abstract | Abstract: Process for preparing malononitrile Disclosed is a process for preparing malononitrile which comprises reacting diazoacetonitrile with hydrogen cyanide in the presence of a copper com-pound in a solvent. The diazoacetonitrile may be formed in a reaction mixture by reacting aminoaceto-nitrile with nitrous acid in a solvent, which is then subjected to the further reaction as such without isolating it from the reaction mixture. |
| priorityDate | 1980-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.