| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7962109cd4763907b82b66760cd0ae8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2427d65b0100f9236c6b72d2b261cc89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ead86b02883027f7868b7e28091851b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4af6b0c022b203b42b8320a2fdb4aa79 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-367
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B57-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-15 |
| filingDate |
2009-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80ce5026980e9361ac08e4bd807c367a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9dbd4095c14cbf0da6fc163bc2df4ff0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8d193a46786def70bfd11eccc0f6151 |
| publicationDate |
2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8283501-B2 |
| titleOfInvention |
Optically active 2,2′-biphenol derivative and production method of same |
| abstract |
Disclosed herein are optically active biphenol derivatives represented by the following formulas (1) and (2), a method for optically resolving a biphenol derivative represented by formula (2′), a production method of an optically active biphenol derivative (1) comprising a step for reacting a Brønsted acid with a biphenol derivative (2), and a production method of an optically active biphenol derivative (3) comprising a step for reacting a Lewis acid with an optically active biphenol derivative (1) or an optically active biphenol derivative (2). |
| priorityDate |
2008-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |