http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109553639-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-505 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-50 |
| filingDate | 2018-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109553639-B |
| titleOfInvention | Method for synthesizing tri-tert-butylphosphine |
| abstract | The invention discloses a method for synthesizing tri-tert-butylphosphine, and belongs to the field of organic synthesis. In an anhydrous and oxygen-free atmosphere, bromo-tert-butane is used as a raw material and reacts with calcium phosphide under the catalytic action of a nickel catalyst to generate tri-tert-butylphosphine. Compared with the prior art, the method has the advantages of mild reaction conditions, simple operation, high yield, simple and easily obtained raw materials, reduction of production cost and suitability for industrial production. |
| priorityDate | 2018-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.