http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107056795-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0271 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-107 |
| filingDate | 2017-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107056795-B |
| titleOfInvention | A kind of loop coil hydroxyindole pentamethylene and β-lactones compound synthesis method |
| abstract | The invention discloses a kind of synthetic methods of compound in loop coil hydroxyindole pentamethylene and β, and specially with phenyl unsaturated aldehyde, beta-unsaturated ketone acid esters is reactant, and using N-heterocyclic carbine as catalyst, reaction obtains loop coil hydroxyindole pentamethylene and β ‑ Interior compound.Method raw material disclosed by the invention is simple and easy to get, and reaction condition is mild, and post-processing is simple and convenient, and applicable substrate spectrum is wide, high income, and cis-selectivity and enantioselectivity are high；Thus the product synthesized can be used to the intermediate of synthetic drug and insecticide. |
| priorityDate | 2017-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.