http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001128694-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9ba304908c7187b486482f16a0f6158 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-732 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
| filingDate | 1999-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6369f9f0175d0a5d789532dedd0f783 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08d91388057cf5e427f075070c8bcd0a |
| publicationDate | 2001-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001128694-A |
| titleOfInvention | Method for producing optically active ester |
| abstract | (57) [Problem] To provide a method for easily obtaining an optically active ester of high optical purity in a high yield. SOLUTION: A 2-hydroxy fatty acid ester containing an R-form and an S-form represented by the general formula [I] is stereoselectively esterified with one of the R-form and S-form optical isomers of the ester. In the presence of the resulting enzyme, the hydroxy group of the one optical isomer is stereoselectively esterified by reacting with an esterifying agent in an organic solvent to obtain a compound of the general formula [II] And the other optically active alcohol represented by the general formula [III] is left. Wherein Ar is an aryl group, R 1 and R 2 Are the same or different ester residues, and n is an integer of 1 to 3. Embedded image |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2004108944-A1 |
| priorityDate | 1999-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 195.