http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H09124621-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47ec6de4e21e1b33a1f9946bbbcbd341 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-16 |
| filingDate | 1995-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7987415016855346576a932142ba61e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3431a0f568b9f1d9d8bc3ad4a3dde54d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4306b611aa34f0e3d30c161df4108b74 |
| publicationDate | 1997-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H09124621-A |
| titleOfInvention | Optically active 1,3-oxazolidine-2-thione derivative |
| abstract | (57) Abstract: To provide a compound useful for determining the optical purity of carboxylic acids using a commonly used column. SOLUTION: The following general formula (1): [In the formula, R 1 and R 2 are the same or different and each represents a lower alkyl group, an aryl group or an aralkyl group, and * represents an asymmetric carbon atom. ] The optically active 5, 5-disubstituted-1,3-oxazolidine-2-thione derivative. [Effect] By reacting with a carboxylic acid, an optical isomer can be converted into an acyl derivative which can be separated by a normal column, and the optical purity of the carboxylic acid can be easily determined. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100465165-C |
| priorityDate | 1995-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.