| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-64 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
2000-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f97fa65118668cecd7820f9dc2ff067e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93133360f1b5f5b79df89c1cc3cd90d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6778f4c5d2c5309eea0886dcc05e526 |
| publicationDate |
2001-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2001199928-A |
| titleOfInvention |
Method for producing optically active α-hydroxy ketones |
| abstract |
[PROBLEMS] To provide a simple and highly productive method for asymmetric synthesis of optically active α-hydroxyketone. Kind Code: A1 An asymmetric diphenylethylenediamine derivative or other group VIII-containing metal compound having an asymmetric ligand is subjected to asymmetric hydrogen transfer reduction using a catalyst, wherein an aliphatic group and an aromatic group are substituted at the 1,2-position, respectively. , 2-Diketone is asymmetrically reduced to obtain an optically active α-hydroxyketone of the general formula 2. (R 1 represents an aromatic hydrocarbon group or an aromatic heterocyclic group which may have a substituent, and R 2 represents an aliphatic hydrocarbon group which may have a substituent.) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03078418-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8058471-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4531353-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004043463-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008018520-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7659409-B2 |
| priorityDate |
2000-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |