| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C241-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C243-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C243-38 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C243-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C243-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6568
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C241-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C241-02 |
| filingDate |
1993-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2007-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-4018132-B2 |
| titleOfInvention |
Production of optically active hydrazine and amine |
| abstract |
A process for the asymmetric hydrogenation of N-acylhydrazones to optically active N-acylhydrazines in the presence of a chiral phospholane catalyst complex, a process for the reductive N-N bond cleavage of N-acylhydrazine to amines with samarium diiodide, and a multistep process for converting keto group-bearing compounds to the corresponding optically active amino group-bearing compounds are disclosed. |
| priorityDate |
1992-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |