http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2008038578-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-985 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0266 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0239 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C249-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D223-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D223-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-24 |
| filingDate | 2007-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2008038578-A1 |
| titleOfInvention | Optically active quaternary ammonium salt having axial asymmetry and method for producing α-amino acid and derivatives thereof using the same |
| abstract | The present invention discloses an optically active quaternary ammonium salt having axial asymmetry and a method for producing an α-amino acid and a derivative thereof using the same. The optically active quaternary ammonium salt having axial asymmetry according to the present invention is a chiral phase transfer catalyst that has a simple structure and can be produced with fewer steps. The compounds of the present invention are very useful for the synthesis of α-alkyl-α-amino acids and their derivatives and α, α-dialkyl-α-amino acids and their derivatives as phase transfer catalysts, and for the development of new foods and pharmaceuticals. Can be used. |
| priorityDate | 2006-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 131.