http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012508722-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-02 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-732 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-675 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-02 |
| filingDate | 2009-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012508722-A |
| titleOfInvention | Chiral ligand |
| abstract | Formula (1): [wherein R 1 is C 1 -C 8 -alkyl, unsubstituted cyclopentyl, cyclohexyl, norbornyl or adamantyl, or 1 to 3 C 1 -C 4 -alkyl or C 1 -C Cyclopentyl or cyclohexyl substituted by 4 -alkoxy, or unsubstituted or 1-3 C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, C 1 -C 4 -fluoroalkyl or C 1 -C 4 - fluoroalkoxy, F and benzyl substituted by Cl, phenyl, naphthyl and anthryl, R 2 and R 3 are each independently at C- bonded hydrocarbon group or heterocyclic hydrocarbon group There, R 4 is, C 1 -C 4 - alkyl, cyclopentyl, cyclohexyl, phenyl, methylphenyl, Mechiruben A method for preparing a ligand of a is] le or benzyl, (a) Formula (A): wherein the compound of R 4 are as defined above), ortho amine side chains Stereoselectively metallized with a dihalide of formula R 1 -PX2 where R 1 is as defined above and X is Cl or Br, and stereoselective hydrolysis results in SPO. To obtain a compound of formula (1) by reaction with a secondary phosphine of formula H-PR 2 R 3, where R 2 and R 3 are as defined above. Obtaining. Novel ligands and their metal complexes obtained by this method. |
| priorityDate | 2008-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 143.