http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106397080-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-255 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-217 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-235 |
| filingDate | 2016-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106397080-B |
| titleOfInvention | ɑ, a kind of preparation method of alpha, beta-unsaturated ketone |
| abstract | A kind of ɑ, preparation method of alpha, beta-unsaturated ketone, is related to α,β The preparing technical field of unsaturated ketone compound, the present invention is using immobilized proline as catalyst, and using 2,6-dimethyl-piperizine as co-catalyst, under catalysis, using aldehyde and acetone as reaction raw materials, α, alpha, beta-unsaturated ketone are generated through condensation.Advantage is：（1）Reaction condition is mild, simple synthetic method；（2）Catalyst stabilization, recyclable, yield remains above 70% after the tenth time cycle；（3）Catalyst is high to substrate acidic functionality tolerance. |
| priorityDate | 2016-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.