| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a22da5b7dd6ed60a21538e5edb23e051 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-6533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5325 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-53
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/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-00 |
| filingDate |
1990-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfea730a1d6bfc6d22dd6a311a99d821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b897f9c05b9d1d91eee96d5362a1ad18 |
| publicationDate |
1992-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H04159288-A |
| titleOfInvention |
Optically active phosphine compound |
| abstract |
NEW MATERIAL: A compound of formula I (R 1 is morpholino: R 2 is H). n USE: A synthetic intermediate for a new optically active metal coordination complex catalyst useful in catalytic hydrogenation of olefinic compounds. The catalyst is usable in an aqueous medium and are capable of performing asymmetric hydrogenations efficiently and rapidly. n PROCESS: CH 3 SO 2 Cl is reacted with a compound of formula II to form morpolinomethyl sulfonamide of formula III. The product is reacted with (S)-p- methyl-o-methoxyphenyl-methyl phosphinate of formula IV in THF in the presence of n-butyl lithium. n COPYRIGHT: (C)1992,JPO |
| priorityDate |
1980-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |