http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107628965-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-06 |
| filingDate | 2017-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107628965-B |
| titleOfInvention | Synthesis method of N, N-diisopropyl amino propionamide |
| abstract | The invention discloses a method for synthesizing N, N-diisopropyl amino propionamide, which comprises the following steps: 1) and synthesis: firstly, mixing acrylamide, a solvent and a catalyst, then dropwise adding diisopropylamine or a mixed solution of diisopropylamine and the solvent under an ice bath working condition, heating to 30-80 ℃ after dropwise adding, and carrying out heat preservation reaction for 5-24 hours; 2) and separation: filtering the reaction liquid obtained in the step 1), distilling the obtained filtrate under reduced pressure, dissolving the substrate obtained after distillation by using methyl tert-butyl ether, filtering and drying; obtaining the N, N-diisopropyl amino propionamide. |
| priorityDate | 2017-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.