Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_419bf0fac92ca27e7a86941449e5cf14 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-38 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
filingDate |
1993-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f1686765855ff8c276bbaab420ad4fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62dc4aa7165f1a9cabf784e10ff121c7 |
publicationDate |
1994-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-H06253890-A |
titleOfInvention |
Method for producing (R) -mandelic acid |
abstract |
(57) [Summary] [Structure] A mixture of (R) -mandelic acid and (S) -mandelic acid is left to react with a microorganism that asymmetrically metabolizes (S) -mandelic acid or a treated product thereof ( (R) -mandelic acid and benzoylformic acid produced from (S) -mandelic acid are added to the reaction solution and yeast is further reacted to reduce the benzoylformic acid to (R) -mandelic acid. ) -Increasing the amount of mandelic acid causes the amount of (R) to exceed the amount of (R) -mandelic acid in the starting mandelic acid. -Get Mandelic Acid. [Effect] (R) -mandelic acid, which is useful as an optical resolving agent or a synthetic intermediate for an optically active pharmaceutical and agricultural chemical, can be efficiently produced. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0596466-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100372926-C http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0596466-A2 |
priorityDate |
1993-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |