http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112574014-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-747 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-64 |
| filingDate | 2019-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112574014-B |
| titleOfInvention | Method for synthesizing chiral beta-hydroxy ketone by palladium-catalyzed asymmetric reduction |
| abstract | The invention provides a method for synthesizing chiral beta-hydroxy ketone by palladium-catalyzed asymmetric reduction, which comprises the following steps: proton is used as hydrogen source, chiral beta-hydroxy ketone containing various substituent groups can be obtained under the action of chiral palladium catalyst and boron reagent, and the enantiomeric excess can reach 99%. The method has the advantages of simple and practical operation, high yield, good diastereoselectivity, high enantioselectivity, environmental friendliness, mild reaction conditions and potential practical application value. |
| priorityDate | 2019-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.