http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5931692-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01c1e0bc0628f76dea731cda5a666ca1 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P17-14 |
| filingDate | 1982-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b8f7dcc3bec5ee09adf1def35a80f88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf5d92f2f2a80ceae33ffbfb99bc20b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8043c3660f369a10a36415466c0a9d84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c6769f8defd4fc938e1522235776f29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e67ed96872fde8ce70877f404f529d4d |
| publicationDate | 1984-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5931692-A |
| titleOfInvention | Preparation of optical active (+)-3-alkyl-substituted-5- hydroxymethyloxazolidin-2-one |
| abstract | PURPOSE: To prepare the titled compound in high purity inexpensively, by treating an oxazolidinone derivative with a microorganism having a stereoselective esterase activity to form the titled optical active compound from the compound. n CONSTITUTION: An oxazolidinone derivative shown by the formula I [X is lower alkyl; Y is (substituted) alkyl, alkenyl, or (substituted) aromatic hydrocarbon group] is treated with a microorganism having a streoselective esterase activity to hydrolyze asymmetrically the compound shown by the formula I and to form an optical active(+)-3-alkyl-substituted-5-hydroxy-methyloxazolidin-2-one shown by the formula II (X is as shown above), or an enzyme obtained from the microorganism, to give a compound shown by the formula II, which is collected, to prepare the compound shown by the formula II in high purity inexpensively. n COPYRIGHT: (C)1984,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110628743-A |
| priorityDate | 1982-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.