| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3cffef6a2317cd32f038e41ec3b77500
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fac0b92a110c70f74f263187060cb20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-04 |
| filingDate |
2009-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8ea4ab4e63a855c40417443bae6a2dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fb126c5ca8cbbeb769332c403a94b9e |
| publicationDate |
2010-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010069653-A1 |
| titleOfInvention |
Method for enantioselective hydrogenation of chromenes |
| abstract |
A method for preparing an enantiomeric chromane, by asymmetrically hydrogenating a chromene compound in the presence of an Ir catalyst having a chiral ligand. The method includes the enantioselective preparation of enantiomeric equol. A preferred Ir catalyst has a chiral phosphineoxazoline ligand. Enantiomeric chromanes of high stereoselective purity can be obtained. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10370349-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9701655-B2 |
| priorityDate |
2005-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |