| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38b04dac5e5700071e574cb587f8e099 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B53-00 |
| classificationIPCInventive |
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/C07B53-00 |
| filingDate |
2000-01-28^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-02-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b59a2bce72c69f97f121c255aabf1aea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b092dae33240db42543ac78bb1f7216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4933036a491c38f614ec9e01f0c84381 |
| publicationDate |
2001-02-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6194593-B1 |
| titleOfInvention |
1, 2-bis(dialkylphosphino) benzene derivates having optical activites, process for producing same, and rhodium metal complexes containing same as ligands |
| abstract |
An optically active 1,2-bis(dialkylphosphino) benzene derivative represented by the general formula (1) which is suitable as a ligand for a transition metal catalyst in asymmetrical hydrogenation is provided. Also provided is a process for producing such a benzene derivative, and a rhodium metal complex having such a benzene derivative as a ligand which is useful as an asymmetric catalyst for use in asymmetrical hydrogenation. n (where R 1 denotes a straight or branched alkyl group having 2-6 carbon atoms, and each of the asterisks denotes an asymmetric phosphorus atom). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8198471-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6689915-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7407910-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7414156-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004138487-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005124830-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11498935-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008281106-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006241307-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6855849-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7094907-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010234626-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003073868-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03031456-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03031456-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004260091-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005068478-A1 |
| priorityDate |
2000-01-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |