Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ce0ce8c2c119b8140b660af479938b46 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-19 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P17-12 |
filingDate |
2014-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_713b83095eb552c54bdcb0fed2d73492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3e73852da9cce8c443736111c336584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_199344337cf6b9d9a01a4c59ae50ee9b |
publicationDate |
2014-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CN-103898178-A |
titleOfInvention |
Method for preparing highly chirally pure (S)-3-pipradrol and derivatives of highly chirally pure (S)-3-pipradrol by use of enzymic method |
abstract |
The invention provides a method for preparing a highly chirally pure (S)-3-pipradrol and derivatives of highly chirally pure (S)-3-pipradrol by use of an enzymic method. The method is characterized in that the reducing (S)-3-pipradrol and the derivatives of reducing (S)-3-pipradrol are prepared at a high yield and high purity under the reaction conditions that pH value ranges from 6.0 to 7.5, and a recombinant carbonylacyl reductase and a recombinant glucose dehydrogenase which are co-expressed efficiently in escherichia coli, and coenzyme are taken as catalysts; the method is short in reaction time and low in preparation cost. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106520855-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107586798-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105671014-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105420307-A |
priorityDate |
2014-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |