http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001122819-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db5ab823f48891af322a94d6fc8b3147 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-83 |
| filingDate | 1999-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6983c91c83442057950d3e590b51d5f6 |
| publicationDate | 2001-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001122819-A |
| titleOfInvention | Optically active binaphthyl derivative and intermediate for producing the same |
| abstract | (57) [Problem] To provide an industrially useful novel asymmetric synthesis catalyst element. A novel binaphthyl derivative represented by the following general formula (1) or (2) is prepared from a 1,1'-binaphthyl-2,2'-diol derivative. Embedded image Embedded image (Wherein, R1, R2 and R3 each independently represent hydrogen, a linear, branched or cyclic saturated aliphatic hydrocarbon group having 1 to 10 carbon atoms, a linear, branched or cyclic group having 1 to 10 carbon atoms) An unsaturated aliphatic hydrocarbon group, an aromatic hydrocarbon group having 5 to 10 carbon atoms, and an aromatic group substituted by 1 to 5 with a linear, branched or cyclic saturated aliphatic hydrocarbon group having 1 to 10 carbon atoms A hydrocarbon group, an aromatic hydrocarbon group substituted with 1 to 5 straight-chain, branched or cyclic unsaturated aliphatic hydrocarbon groups having 1 to 10 carbon atoms, and a straight-chain hydrocarbon group having 1 to 10 carbon atoms substituted with halogen. A chain, branched or cyclic saturated aliphatic hydrocarbon group, a straight-chain, branched or cyclic unsaturated aliphatic hydrocarbon group having 1 to 10 carbon atoms substituted with halogen, or halogen) |
| priorityDate | 1999-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.