http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109912503-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-14 |
| filingDate | 2019-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109912503-B |
| titleOfInvention | Synthetic method of 2, 3-diacyl quinoline compound |
| abstract | The invention discloses a synthesis method of a 2, 3-diacyl quinoline compound, which is prepared by reacting benzo [ c ] shown in formula I]Dissolving isoxazole and a sulfur ylide reagent shown in a formula II in an organic solvent, reacting under the action of a catalyst, and purifying the obtained reaction liquid to obtain the 2, 3-diacylquinoline compound shown in the formula III. The invention has the advantages of low price of the used raw materials, cheap and easily obtained catalyst, small dosage, simple operation, wide application range of the substrate, |
| priorityDate | 2019-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.