http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100392710-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0252 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1616 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C33-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C31-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C247-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-00 |
| filingDate | 2001-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100392710-B1 |
| titleOfInvention | Method for preparing of chiral compound by asymmetric ring opening reactions of epoxides |
| abstract | The present invention relates to a method for preparing a chiral compound using an asymmetric ring opening reaction with a nucleophile of an epoxy compound. Specifically, the asymmetric ring opening reaction of an epoxy compound and a nucleophile is carried out in the presence of a salt represented by the following formula (1) and a chiral salen metal catalyst. The present invention relates to a method for preparing a chiral compound, and thus, an expensive catalyst can be easily recovered after the reaction, and the chiral compound can be economically prepared because the optical selectivity can be maintained and reused.n n n n n n n n n n In Formula 1, R 1 , R 2 , R 3 , R 4 , X, Z, n and Y − are as described in the specification. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100894680-B1 |
| priorityDate | 2000-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.