http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06153988-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b986f13442054468f5a842670bc6b257 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P41-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P41-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P17-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P17-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-00 |
| filingDate | 1993-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f045f27e232e77745dba0d8f2cd3b35c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2374c0683ab29182819e8469ec8a976f |
| publicationDate | 1994-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06153988-A |
| titleOfInvention | Enzymatic method for separating racemic mixtures of delta valerolactone |
| abstract | (57) [Summary] [Structure] General formula [Chemical formula 1] (In the formula, R is H or an acyl group, R 1 and R 2 are H and C 1 To C 20 -alkyl, aralkyl or aralkyl groups are shown), wherein the racemic mixture is introduced in the presence of a hydrolase in a diluent and R is hydrogen. In some cases, a reaction mixture containing antipodally pure beta-hydroxy-delta-valerolactone and antipodally pure beta-acyloxy-delta-valerolactone was obtained by reacting in the presence of an esterifying agent. It is manufactured and separated by conventional methods. [Effect] The reaction is completed after completely converting into one of the antipodes, and the product with the highest purity is obtained. |
| priorityDate | 1992-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.