http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11235195-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d93502a23a72b56472bc75854cfe7c60 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-645 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
| filingDate | 1998-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3da2fa71c1a209dc618bc8ed3561e90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1200f4e83e935aa19f1515ef420a3d12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4919aacb324995bf2a9992da9c863754 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfb57b797be810ae0caf23d30f51e1d9 |
| publicationDate | 1999-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11235195-A |
| titleOfInvention | Method for producing optically active compound |
| abstract | An optically active secondary or tertiary compound represented by the following general formula (II) which overcomes the disadvantages of the prior art and is industrially advantageous. Provided is a method for producing a graded alkyne alcohol or an ester of the alcohol. SOLUTION: The following general formula (I): (Wherein R 1 and R 2 are lower alkyl groups having 1 to 5 carbon atoms, 3 is hydrogen or a lower alkyl group having 1 to 5 carbon atoms, and R 4 is a lower alkyl group having 1 to 5 carbon atoms or a phenyl group. ) Has the ability to act on the (R, S) -ester to selectively asymmetrically hydrolyze either the R-form or the S-form ester. enzyme, A hydrolysis reaction is carried out in the presence of a microbial cell or a processed microbial cell, and either the hydrolyzate or the R-form or the S-form of the (R, S) -ester represented by the general formula (I). Production of an optically active compound characterized in that either the R-form or the S-form alcohol represented by the following general formula (II) is resolved from the hydrolysis reaction product after the resolution of one of the esters. Method. Embedded image |
| priorityDate | 1998-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 125.