http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1323724-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6fc8bbba7dbfdc1fe42f350fc84e17a3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-0053 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-30 |
| filingDate | 2002-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_455503c28cc990ac8be0a1c6c720fcd3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b1c6b86461501fa42a1b0ea0aea35ba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1eaf8e508ccef80c35b1afd26ba09c8e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_407c2ce4c8281b4376d36da9220a5660 |
| publicationDate | 2003-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1323724-A3 |
| titleOfInvention | Novel ruthenium complexes and process for preparing alcoholic compounds using these |
| abstract | [Problem] It is to provide novel ruthenium complexes having annoptically active diphosphine compound, which has asymmetry onncarbon and is easy to synthesize, as the ligand and a process fornpreparing optically active alcoholic compounds using saidncomplexes as the catalysts, wherein said process is the processnfor preparing optically active alcoholic compounds, which arenexcellent in terms of reactivity, enatioselectivity and the likenin an asymmetric hydrogenation of carbonyl compounds compared withnconventional ruthenium complex catalysts having an opticallynactive diphosphine compound having the axial chirality or thenasymmetry on carbon as the ligand. n [Solution] An optically active ruthenium complex represented bynthe general formula (1)n n (wherein X and Y, which can be identical to or different fromneach other, represent a hydrogen atom or an anion group, R 1 andnR 2 , which can be identical to or different from each other,nrepresent a chain or cyclic hydrocarbon group of carbon numbern1 to 20, which can be substituted, R 3 and R 4 , which can be identical nto or different from each other, represent a hydrogen atom or anhydrocarbon group of carbon number 1 to 3, and R 5 , R 6 , R 7 and R 8 ,nwhich can be identical to or different from one another, representna hydrocarbon group of carbon number 1 to 30, which can bensubstituted, with the proviso that when X and Y are bromine, R 1 nand R 2 are a methyl group, and when R 3 and R 4 are a hydrogen atom,nat least one of R 5 , R 6 , R 7 and R 8 is not a phenyl group.). |
| priorityDate | 2001-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.